Efficient Separations Technologies for Petroleum Refining. R. Bruce Eldridge Process Science and Technology Center The University of Texas

Size: px
Start display at page:

Download "Efficient Separations Technologies for Petroleum Refining. R. Bruce Eldridge Process Science and Technology Center The University of Texas"

Transcription

1 Efficient Separations Technologies for Petroleum Refining R. Bruce Eldridge Process Science and Technology Center The University of Texas

2 PROCESS SCIENCE &TECHNOLOGY CENTER UT - Austin Texas A&M

3 PROCESS SCIENCE &TECHNOLOGY CENTER Alternative Sources for Fuels

4 PROCESS SCIENCE &TECHNOLOGY CENTER Next Generation Fuel Consumers

5 Carbon Dioxide Reduced energy CO2 capture and sequestration approaches are critical if greenhouse gas emissions are to be reduced

6 PROCESS SCIENCE &TECHNOLOGY CENTER Solvent Selection for CO2 Capture

7 Distillation The Dinosaur Lives!!

8 PROCESS SCIENCE &TECHNOLOGY CENTER Reliable / Predictive Models

9 Dr. Ross Taylor - Department of Chemical Engineering Energy Consumption & Distillation Lines Angelo Lucia (University of Rhode Island) and Ross Taylor (Clarkson University) New approach to conceptual design of distillation systems based on the length of the composition profile. Longest distillation lines are approximations to boundaries most difficult separations least energy efficient Red: Shortest feasible stripping line to meet specified purity Blue: boundary Shortest distillation lines are least difficult most energy efficient New approach can accommodate mass transfer affects; this influences: column height,minimum reflux,process feasibility.

10 Dr. Ross Taylor - Department of Chemical Engineering ChemSep: CAPE-OPEN Compliant Column Simulator Ross Taylor and Harry Kooijman y i, L V L L E x i, E N i E y, x I I i i y i, E V E L L x i, L Features the original nonequilibrium column model. Tested with Aspen Plus, HYSYS, Pro/II, UNISIM Design ChemSep Lite supplied free with COCO ( Image shows ChemSep with COCO

11 PROCESS SCIENCE &TECHNOLOGY CENTER High Capacity Column Internals

12 PROCESS SCIENCE &TECHNOLOGY CENTER Novel Technologies for Chemical Recovery High temp: 42ºC Ethylene in NMP (base case) 0.8 Ethylene in 42ºC Cryogenic Distillation System Moles C2 Mole Cu Ethane in NMP (base case) 0.2 Ethane in 42ºC Partial Pressure C2, psia

13 PROCESS SCIENCE &TECHNOLOGY CENTER Coupled Reactive / Separations for Chemical Production Catalytic section Reactive Distillation

14 Adsorption Processes Optimized Cycles / Configurations Novel adsorbent materials

15 PROCESS SCIENCE &TECHNOLOGY CENTER Optimized Adsorption Cycles / Configurations To Cabin P H P H P L F To Space

16 Selective Adsorbents Dr. Ralph Yang Department of Chemical Engineering Breakthrough of total sulfur in fixed-bed adsorber with SBA-15 ( ), CuCl/SBA-15 ( ) and PdCl2/SBA-15 ( ) for JP-5 light fraction (841 ppmw-s) Thiophenic sulfur molecules are selectively bonded to the Cu+ sites on the cavity of faujasite zeolite at room temperature Cumulative effluent volume/sorbent weight (ml/g)

17 Membrane Technology

18 Zeolite Membrane Performance Alan R. Greenberg and Richard D. Noble University of Colorado at Boulder Superior performance to polymeric membranes Upper bound Flow through non-zeolitic pores zeolite crystals CO 2 permeability x10 10 cm 2 (STP)/(s.cmHg) Support

19 Polymer-Metallic Composite Membranes Alan R. Greenberg and Richard D. Noble University of Colorado at Boulder H N N N N H n High Tg polybenzimidazole (PBI)- based Composite Membranes Thermally stable (Tg ~ 450 C): Facilitates process integration Chemically resistant: Sulfur tolerant at operation temperatures Optimize % CO2 capture and minimize cost

20 Dr. Winston Ho Department of Chemical Engineering Example: Polyvinylalcohol- Containing Amine Membrane H H H H Membrane C H C OH C H C OH CO 2 R 3 N CO 2 R 3 N CO 2 + R 3 N H 2

21 Dr. Winston Ho Department of Chemical Engineering CO2/H2 Selectivity High CO 2 /H 2 Selectivity Obtained CO2/H2 Selectivity High CO 2 /H 2 Selectivity Obtained atm Feed Pressure Temperature ( o C) atm Feed Pressure Temperature ( o C)

22 PROCESS SCIENCE &TECHNOLOGY CENTER Fouling Resistant Membranes Coating 2μm PSF Support Oil/water emulsion (1,500 ppm) Δp=6.8 atm Flux ( L / (m 2 hr)) Coated PSf 80 wt.% H 2 O Uncoated PSf Time (hr)

A Rate-Based Equation-Oriented Parallel Column Model: Application to Dividing Wall Columns

A Rate-Based Equation-Oriented Parallel Column Model: Application to Dividing Wall Columns A publication of CHEMICAL ENGINEERING TRANSACTIONS VOL. 69, 2018 Guest Editors: Elisabetta Brunazzi, Eva Sorensen Copyright 2018, AIDIC Servizi S.r.l. ISBN 978-88-95608-66-2; ISSN 2283-9216 The Italian

More information

A Rate-Based Equation-Oriented Parallel Column Model: Application to Dividing Wall Columns

A Rate-Based Equation-Oriented Parallel Column Model: Application to Dividing Wall Columns A Rate-Based Equation-Oriented Parallel Column Model: Application to Dividing Wall Columns Jingsong Zhou, Harry Kooijman, and Ross Taylor Department of Chemical and Biomolecular Engineering Clarkson University

More information

Slide 1. A look into the CAPE-OPEN kitchen of COCO. Jasper van Baten, AmsterCHEM

Slide 1. A look into the CAPE-OPEN kitchen of COCO. Jasper van Baten, AmsterCHEM Slide 1 A look into the CAPE-OPEN kitchen of COCO Jasper van Baten, AmsterCHEM Slide 2 CAPE-OPEN to CAPE-OPEN (COCO): Simulation environment (COFE) Thermodynamic property package (TEA) Collection of unit

More information

Technologies and Approaches of CO 2 Capture

Technologies and Approaches of CO 2 Capture Southwest Regional Partnership Project Technologies and Approaches of CO 2 Capture Liangxiong Li, Brian McPherson, Robert Lee Petroleum Recovery Research Center New Mexico Institute of Mining and Technology,

More information

Adsorption (Ch 12) - mass transfer to an interface

Adsorption (Ch 12) - mass transfer to an interface Adsorption (Ch 12) - mass transfer to an interface (Absorption - mass transfer to another phase) Gas or liquid adsorption (molecular) onto solid surface Porous solids provide high surface area per weight

More information

Pressure Swing Adsorption: A Gas Separation & Purification Process

Pressure Swing Adsorption: A Gas Separation & Purification Process Pressure Swing Adsorption: A Gas Separation & Purification Process Pressure swing adsorption is an adsorption-based process that has been used for various gas separation and purification purposes. Separation

More information

Richard D. Noble. Douglas L. Gin. Alfred T. & Betty E. Look Professor of Chemical Engineering. Chemistry/ChBE Dept.

Richard D. Noble. Douglas L. Gin. Alfred T. & Betty E. Look Professor of Chemical Engineering. Chemistry/ChBE Dept. CO 2 Separations Using Room Temperature Ionic Liquids and Membranes Richard D. oble Alfred T. & Betty E. Look Professor of Chemical Engineering Douglas L. Gin Chemistry/ChBE Dept. Ionic Liquids Imidazolium-based

More information

Separation Benzene and Toluene from BTX using Zeolite 13X

Separation Benzene and Toluene from BTX using Zeolite 13X Iraqi Journal of Chemical and Petroleum Engineering Iraqi Journal of Chemical and Petroleum Engineering Vol.9 No.3 (September 27) 7-24 ISSN: 997-4884 University of Baghdad College of Engineering Separation

More information

Catalytic Chemistry. Bruce C. Gates. John Wiley & Sons, Inc. New York Chichester Brisbane Toronto Singapore. University of Delaware ^.'-'.

Catalytic Chemistry. Bruce C. Gates. John Wiley & Sons, Inc. New York Chichester Brisbane Toronto Singapore. University of Delaware ^.'-'. : s / ; '.... ;. : : ^.'-'. Catalytic Chemistry Bruce C. Gates University of Delaware John Wiley & Sons, Inc. New York Chichester Brisbane Toronto Singapore Contents List of Notation xix 1 INTRODUCTION

More information

Porous Solids for Biogas Upgrading

Porous Solids for Biogas Upgrading WASTES: Solutions, Treatments and Opportunities 2 nd International Conference September 11 th 13 th 2013 Porous Solids for Biogas Upgrading J.A.C. Silva 1 and A.E. Rodrigues 2 1 Escola Superior de Tecnologia

More information

TRITIUM RECOVERY FROM WASTE USING A PALLADIUM MEMBRANE REACTOR

TRITIUM RECOVERY FROM WASTE USING A PALLADIUM MEMBRANE REACTOR TRITIUM RECOVERY FROM WASTE USING A PALLADIUM MEMBRANE REACTOR Stephen A. Birdsell and R. Scott Willms Los Alamos National Laboratory MS C348, Los Alamos, New Mexico 87545 ABSTRACT A large quantity of

More information

Available online at Energy Procedia 00 (2008) GHGT-9

Available online at   Energy Procedia 00 (2008) GHGT-9 Available online at www.sciencedirect.com Energy Procedia (8) Energy Procedia www.elsevier.com/locate/xxx GHGT-9 Quantitative Evaluation of the Aqueous-Ammonia Process for CO Capture Using Fundamental

More information

Simulation of CO 2 removal in a split-flow gas sweetening process

Simulation of CO 2 removal in a split-flow gas sweetening process Korean J. Chem. Eng., 28(3), 643-648 (2011) DOI: 10.1007/s11814-010-0446-6 INVITED REVIEW PAPER Simulation of CO 2 removal in a split-flow gas sweetening process Hyung Kun Bae, Sung Young Kim, and Bomsock

More information

CO 2 capture by Adsorption Processes: From Materials to Process Development to Practical Implementation

CO 2 capture by Adsorption Processes: From Materials to Process Development to Practical Implementation CO 2 capture by Adsorption Processes: From Materials to Process Development to Practical Implementation Paul A. Webley Dept. of Chemical Engineering Talloires, July 2010 Outline Adsorption for Post-Combustion

More information

Pre-seeding -assisted synthesis of high performance polyamide-zeolite nanocomposie membrane for water purification

Pre-seeding -assisted synthesis of high performance polyamide-zeolite nanocomposie membrane for water purification Electronic Supporting Information: Pre-seeding -assisted synthesis of high performance polyamide-zeolite nanocomposie membrane for water purification Chunlong Kong, a Takuji Shintani b and Toshinori Tsuru*

More information

Recap: Introduction 12/1/2015. EVE 402 Air Pollution Generation and Control. Adsorption

Recap: Introduction 12/1/2015. EVE 402 Air Pollution Generation and Control. Adsorption EVE 402 Air Pollution Generation and Control Chapter #6 Lectures Adsorption Recap: Solubility: the extent of absorption into the bulk liquid after the gas has diffused through the interface An internal

More information

H 22. (a) Give the general formula of alkanes. (1) (b) Carbon monoxide, CO, is formed during the incomplete combustion of decane.

H 22. (a) Give the general formula of alkanes. (1) (b) Carbon monoxide, CO, is formed during the incomplete combustion of decane. 1 Crude oil is a complex mixture of hydrocarbons. Initial separation is achieved by fractional distillation of the crude oil. The separate fractions are further refined to produce hydrocarbons such as

More information

Metal-Organic Frameworks and Porous Polymer Networks for Carbon Capture

Metal-Organic Frameworks and Porous Polymer Networks for Carbon Capture Carbon Capture Workshop, Tuesday, April 3 rd, Texas A&M, Qatar Metal-Organic Frameworks and Porous Polymer Networks for Carbon Capture J. P. Sculley, J.-R. Li, J. Park, W. Lu, and H.-C. Zhou Texas A&M

More information

Design of A chemical Absorption System for The Separation of Propane/Propylene Mixture

Design of A chemical Absorption System for The Separation of Propane/Propylene Mixture Design of A chemical Absorption System for The Separation of Propane/Propylene Mixture Reda Zein, Ahmed F. Nassar, Tarek M. Mostafa Chemical Engineering Department Cairo University Giza Egypt reda.zein@eng1.cu.edu.eg

More information

RATE-BASED MODELING OF TWO COMMERCIAL SCALE H 2 S STRIPPING COLUMNS

RATE-BASED MODELING OF TWO COMMERCIAL SCALE H 2 S STRIPPING COLUMNS Distillation Absorption A.B. de Haan, H. Kooijman and A. Górak (Editors) All rights reserved by authors as per DA copyright notice RATE-BASED MODELING OF TWO COMMERCIAL SCALE H 2 S STRIPPING COLUMNS Ross

More information

Alcohols. Ethanol Production. 182 minutes. 181 marks. Page 1 of 25

Alcohols. Ethanol Production. 182 minutes. 181 marks. Page 1 of 25 3..10 Alcohols Ethanol Production 18 minutes 181 marks Page 1 of 5 Q1. Ethanol is produced commercially by fermentation of aqueous glucose, C 6 H 1 O 6 State two conditions, other than temperature, which

More information

Stoichiometry: Chemical Calculations. Chapter 3-4

Stoichiometry: Chemical Calculations. Chapter 3-4 Chapters 3-4 Stoichiometry: Chemical Calculations Slide 1 of 48 Molecular Masses And Formula Masses Molecular Masses Molecular mass is the sum of the masses of the atoms represented in a molecular formula.

More information

Novel Zeolite Adsorbents

Novel Zeolite Adsorbents Research Development & Innovation Novel Zeolite Adsorbents for separation of Methane and Nitrogen for use in Swing Adsorption Systems UWA technology licensing/ partnering opportunity Processing of conventional

More information

Designed polymers for purification of flavor oils

Designed polymers for purification of flavor oils Designed polymers for purification of flavor oils IFEAT Conference 2014 Rome, September 23, 2014 Ecevit Yilmaz, PhD Global Product Manager Industrial Resins MIP Technologies AB a subsidiary of Biotage

More information

Batteries (Electrochemical Power Sources)

Batteries (Electrochemical Power Sources) Batteries (Electrochemical Power Sources) 1. Primary (single-discharge) batteries. => finite quantity of the reactants 2. Secondary or rechargeable batteries => regeneration of the original reactants by

More information

Simulation of Methanol Production Process and Determination of Optimum Conditions

Simulation of Methanol Production Process and Determination of Optimum Conditions Est. 1984 ORIENTAL JOURNAL OF CHEMISTRY An International Open Free Access, Peer Reviewed Research Journal www.orientjchem.org ISSN: 0970-020 X CODEN: OJCHEG 2012, Vol. 28, No. (1): Pg. 145-151 Simulation

More information

Energy Tutorial: Carbon Capture 101

Energy Tutorial: Carbon Capture 101 GLOBAL CLIMATE AND ENERGY PROJECT STANFORD UNIVERSITY Energy Tutorial: Carbon Capture 101 GCEP RESEARCH SYMPOSIUM 2011 STANFORD, CA Professor Jennifer Wilcox Energy Resources Engineering Department Global

More information

STUDY ON THE IMPROVEMENT OF THE REDUCTION CAPACITY OF ACTIVATED CARBON FIBER

STUDY ON THE IMPROVEMENT OF THE REDUCTION CAPACITY OF ACTIVATED CARBON FIBER STUDY ON THE IMPROVEMENT OF THE REDUCTION CAPACITY OF ACTIVATED CARBON FIBER Chen Shuixia, Zeng Hanmin Materials Science Institute, Zhongshan University, Guangzhou 51275, China Key Laboratory for Polymeric

More information

Kinetic, Thermodynamic and Regeneration Studies for CO 2 Adsorption onto Activated Carbon

Kinetic, Thermodynamic and Regeneration Studies for CO 2 Adsorption onto Activated Carbon International Journal of Advanced Mechanical Engineering. ISSN 50-334 Volume 4, Number 1 (014), pp. 7-3 Research India Publications http://www.ripublication.com/ijame.htm Kinetic, Thermodynamic and Regeneration

More information

PERMEATION OF SUPERCRITICAL CARBON DIOXIDE ACROSS POLYMERIC HOLLOW FIBER MEMBRANES

PERMEATION OF SUPERCRITICAL CARBON DIOXIDE ACROSS POLYMERIC HOLLOW FIBER MEMBRANES PERMEATION OF SUPERCRITICAL CARBON DIOXIDE ACROSS POLYMERIC HOLLOW FIBER MEMBRANES V. E. Patil* 1, L. J. P. van den Broeke 1, F. Vercauteren and J.T.F. Keurentjes 1 1 Department of Chemistry and Chemical

More information

Volatility of MEA and Piperazine

Volatility of MEA and Piperazine Volatility of MEA and Piperazine Department of Chemical Engineering The University of Texas at Austin Austin, Texas 78712 USA Marcus Hilliard, John M c Lees, Dr. Gary T. Rochelle June 16, 2006 This presentation

More information

FRAUNHOFER INSTITUTE FOR INTERFACIAL ENGINEERING AND BIOTECHNOLOGY IGB TECHNICAL MEMBRANES MATERIALS, PROCESSING, APPLICATIONS

FRAUNHOFER INSTITUTE FOR INTERFACIAL ENGINEERING AND BIOTECHNOLOGY IGB TECHNICAL MEMBRANES MATERIALS, PROCESSING, APPLICATIONS FRAUNHOFER INSTITUTE FOR INTERFACIAL ENGINEERING AND BIOTECHNOLOGY IGB TECHNICAL MEMBRANES MATERIALS, PROCESSING, APPLICATIONS 1 2 1 2 Fraunhofer IGB Partner for innovative membrane technology Technical

More information

Carbon dioxide removal processes by alkanolamines in aqueous organic solvents Hamborg, Espen Steinseth

Carbon dioxide removal processes by alkanolamines in aqueous organic solvents Hamborg, Espen Steinseth University of Groningen Carbon dioxide removal processes by alkanolamines in aqueous organic solvents Hamborg, Espen Steinseth IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's

More information

Synthesis of Ethylene Glycol Evaluation of Standard Process and Possible Alternatives

Synthesis of Ethylene Glycol Evaluation of Standard Process and Possible Alternatives Synthesis of Ethylene Glycol Evaluation of Standard Process and Possible Alternatives Miles Beamguard September 4, 2001 Ethylene glycol, a clear, colorless, odorless liquid, is typically synthesized through

More information

Adoption of Engineering Practices for Maximization of Solvent Recovery

Adoption of Engineering Practices for Maximization of Solvent Recovery Adoption of Engineering Practices for Maximization of Solvent Recovery Equinox Software & Services Pvt. Ltd., Pune Sanjiv M. Bachal, Alok Pandit, Shailesh Sakarkar & Deepak Seth Agenda 1. Introducing Equinox

More information

AQA Chemistry Checklist

AQA Chemistry Checklist Topic 1. Atomic structure Video: Atoms, elements, compounds, mixtures Use the names and symbols of the first 20 elements in the periodic table, the elements in Groups 1 and 7, and other elements in this

More information

Cork Institute of Technology. Autumn 2005 CE 2.7 Separation Process & Particle Technology (Time: 3 Hours) Section A

Cork Institute of Technology. Autumn 2005 CE 2.7 Separation Process & Particle Technology (Time: 3 Hours) Section A Cork Institute of Technology Bachelor of Engineering (Honours) in Chemical and Process Engineering Stage 2 (Bachelor of Engineering in Chemical and Process Engineering Stage 2) (NFQ Level 8) Autumn 2005

More information

Hydrothermal stability of a new hybrid membrane in dehydration applications

Hydrothermal stability of a new hybrid membrane in dehydration applications Hydrothermal stability of a new hybrid membrane in dehydration applications Jaap Vente Approach Four way competences: Materials research System development Process design Implementation facilitation Five

More information

5th International Conference on Advanced Design and Manufacturing Engineering (ICADME 2015) Hangzhou , PR China

5th International Conference on Advanced Design and Manufacturing Engineering (ICADME 2015) Hangzhou , PR China 5th International Conference on Advanced Design and Manufacturing Engineering (ICADME 2015) Influence of Ni based catalysts on CH 4 -CO 2 reforming reaction Hangjie Li 1, Dongming Shen 2, Xikun Gai 3,

More information

EXECUTIVE SUMMARY. especially in last 50 years. Industries, especially power industry, are the large anthropogenic

EXECUTIVE SUMMARY. especially in last 50 years. Industries, especially power industry, are the large anthropogenic EXECUTIVE SUMMARY Introduction The concentration of CO 2 in atmosphere has increased considerably in last 100 years, especially in last 50 years. Industries, especially power industry, are the large anthropogenic

More information

Metal-Organic Frameworks for Adsorbed Natural Gas Fuel Systems. Hong-Cai Joe Zhou Department of Chemistry Texas A&M University

Metal-Organic Frameworks for Adsorbed Natural Gas Fuel Systems. Hong-Cai Joe Zhou Department of Chemistry Texas A&M University Metal-Organic Frameworks for Adsorbed Natural Gas Fuel Systems Hong-Cai Joe Zhou Department of Chemistry Texas A&M University 2 US primary energy consumption by fuel, 1980-2035 (quadrillion Btu per year)

More information

Cross Section of Proton Exchange Membrane Fuel Cell

Cross Section of Proton Exchange Membrane Fuel Cell PEMFC Electrodes 1 Cross Section of Proton Exchange Membrane Fuel Cell Anode Cathode 2 Typical PEMFC Electrodes: - Anode Hydrogen Oxidation - Pt Ru / C - Cathode Oxygen reduction - Pt / C Pt is alloyed

More information

Facilitated transport of thiophenes through Ag 2 O-filled PDMS membranes

Facilitated transport of thiophenes through Ag 2 O-filled PDMS membranes Facilitated transport of thiophenes through PDMS membranes Rongbin Qi, Yujun Wang, Jiding Li *, Shenlin Zhu State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University.

More information

Edexcel Chemistry Checklist

Edexcel Chemistry Checklist Topic 1. Key concepts in chemistry Video: Developing the atomic model Describe how and why the atomic model has changed over time. Describe the difference between the plum-pudding model of the atom and

More information

Porous systems for high performance CO 2 capture: The MATESA selective CO 2 capture materials

Porous systems for high performance CO 2 capture: The MATESA selective CO 2 capture materials Porous systems for high performance CO 2 capture: The MATESA selective CO 2 capture materials Alessio Masala Ph.D. student Prof. Silvia Bordiga Supervisor MATESA Dissemination Day, Jun. 16 th, 2016, OSLO,

More information

Study Of Molar Flow, Mole Fraction, Partial Pressure Variation In Process Of Pure Hydrogen Production In Multichannel Membrane Reactor

Study Of Molar Flow, Mole Fraction, Partial Pressure Variation In Process Of Pure Hydrogen Production In Multichannel Membrane Reactor Study Of Molar Flow, Mole Fraction, Partial Pressure Variation In Process Of Pure Hydrogen Production In Multichannel Membrane Reactor Narges Rahimi Department: Chemical Engineering South Tehran Branch,

More information

Direct Catalytic Conversion of Methane

Direct Catalytic Conversion of Methane Direct Catalytic Conversion of Methane Xiulian Pan, Zengjian An, Ding Ma, Yide Xu, Xinhe Bao State Key Laboratory of Catlaysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences www.fruit.dicp.ac.cn

More information

Synthesis of Zeolite Composite Membranes for CO2 Separation

Synthesis of Zeolite Composite Membranes for CO2 Separation Synthesis of Zeolite Composite Membranes for CO2 Separation April. 10. 2003 Sang Hoon Hyun, Dong Wook Shin, Young Eun Lee, Moon Hee Han*, and Churl Hee Cho* School of Materials Science & Engineering Yonsei

More information

In The Name Of God. Ali Hashempour. M.Sc. Student at School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran.

In The Name Of God. Ali Hashempour. M.Sc. Student at School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran. In The Name Of God Ali Hashempour M.Sc. Student at School of Chemical Engineering, College of Engineering,, Tehran, Iran. +98 910 876 3444 Ali.hashempour@ut.ac.ir Ali.hashempour71@gmail.com Research Interests

More information

Harris: Quantitative Chemical Analysis, Eight Edition CHAPTER 23: GAS CHROMATOGRAPHY

Harris: Quantitative Chemical Analysis, Eight Edition CHAPTER 23: GAS CHROMATOGRAPHY Harris: Quantitative Chemical Analysis, Eight Edition CHAPTER 23: GAS CHROMATOGRAPHY Chapter 23. Gas Chromatography What did they eat in the year 1,000? GC of Cholesterol and other lipids extracted from

More information

Benchmarking Mass Transfer Correlations with a Nonequilibrium Model

Benchmarking Mass Transfer Correlations with a Nonequilibrium Model Benchmarking Mass Transfer Correlations with a Nonequilibrium Model Harry Kooijman & Ross Taylor Clarkson University Packed Column Design Column Diameter: Capacity: F-factor or C-factor Pressure Drop:

More information

Kinetic Separation of Oxygen and Argon Using Molecular Sieve Carbon

Kinetic Separation of Oxygen and Argon Using Molecular Sieve Carbon Adsorption 6, 15 22 (2000) c 2000 Kluwer Academic Publishers. Manufactured in The Netherlands. Kinetic Separation of Oxygen and Argon Using Molecular Sieve Carbon SALIL U. REGE AND RALPH T. YANG Department

More information

The impacts of Pdin BEA zeolite on decreasing cold start HC emission of an E85 vehicle

The impacts of Pdin BEA zeolite on decreasing cold start HC emission of an E85 vehicle CLEERS presentation October, 2017 The impacts of Pdin BEA zeolite on decreasing cold start HC emission of an E85 vehicle Lifeng Xu*, Jason Lupescu, Jeffery Hepburn, Giovanni Cavataio, Kevin Guo, Paul Laing,

More information

GAS CHROMATOGRAPHY. Mobile phase is a gas! Stationary phase could be anything but a gas

GAS CHROMATOGRAPHY. Mobile phase is a gas! Stationary phase could be anything but a gas GAS CHROMATOGRAPHY Mobile phase is a gas! Stationary phase could be anything but a gas Gas Chromatography (GC) GC is currently one of the most popular methods for separating and analyzing compounds. This

More information

Ceramic Membranes in Process Technology

Ceramic Membranes in Process Technology BASF SE Ludwigshafen Hartwig Voß, Jacek Malisz, Patrick Schmidt, Jörg Therre Ceramic Membranes in Process Technology Status, future Trends, Challenges Strategie WS Hochleistungskeramiken, Bonn 20.01.2015

More information

Hydrogen Storage and Delivery in a Liquid Carrier Infrastructure

Hydrogen Storage and Delivery in a Liquid Carrier Infrastructure ydrogen Storage and Delivery in a Liquid Carrier Infrastructure Guido P. Pez, Alan C. Cooper, ansong Cheng, Bernard A. Toseland and Karen Campbell Corporate Science and Technology Center, Air Products

More information

m WILEY- ADSORBENTS: FUNDAMENTALS AND APPLICATIONS Ralph T. Yang Dwight F. Benton Professor of Chemical Engineering University of Michigan

m WILEY- ADSORBENTS: FUNDAMENTALS AND APPLICATIONS Ralph T. Yang Dwight F. Benton Professor of Chemical Engineering University of Michigan ADSORBENTS: FUNDAMENTALS AND APPLICATIONS Ralph T. Yang Dwight F. Benton Professor of Chemical Engineering University of Michigan m WILEY- INTERSCIENCE A JOHN WILEY & SONS, INC., PUBLICATION Preface xi

More information

Dynamic cyclic performance of phenol-formaldehyde resinderived carbons for pre-combustion CO 2 capture: An experimental study

Dynamic cyclic performance of phenol-formaldehyde resinderived carbons for pre-combustion CO 2 capture: An experimental study Available online at www.sciencedirect.com Energy Procedia 37 (213 ) 127 133 GHGT-11 Dynamic cyclic performance of phenol-formaldehyde resinderived carbons for pre-combustion CO 2 capture: An experimental

More information

High H2 Adsorption by Coordination Framework Materials

High H2 Adsorption by Coordination Framework Materials Arianna Marchioro Florian Degueldre High H2 Adsorption by Coordination Framework Materials Xiang Lin, Junhua Jia, Xuebo Zhao, K. Mark Thomas, Alexender J. Black, Gavin S. Walker, Neil R. Champness, Peter

More information

Inorganic Material chemistry

Inorganic Material chemistry Inorganic Material chemistry Silicone -Inorganic Polymer Polymer poly + mer many units Basic unit is called repeat unit (monomer) A polymer is a large molecule (macro molecule) composed of repeating structural

More information

Surface-modified Nonwoven Membranes with High Capacity for Protein Binding. P V Gurgel, H Liu, Y Zheng, and R G Carbonell

Surface-modified Nonwoven Membranes with High Capacity for Protein Binding. P V Gurgel, H Liu, Y Zheng, and R G Carbonell Surface-modified Nonwoven Membranes with High Capacity for Protein Binding P V Gurgel, H Liu, Y Zheng, and R G Carbonell Nonwoven Fabrics High-speed, low cost processes 300-1,000 meters/minute, 5-6 meters

More information

General Separation Techniques

General Separation Techniques ecture 2. Basic Separation Concepts (1) [Ch. 1] General Separation Techniques - Separation by phase creation - Separation by phase addition - Separation by barrier - Separation by solid agent - Separation

More information

Equipment Design and Costs for Separating Homogeneous Mixtures

Equipment Design and Costs for Separating Homogeneous Mixtures Equipment Design and Costs for Separating Homogeneous Mixtures Dr. Syeda Sultana Razia Department of Chemical Engineering, Bangladesh University of Engineering and Technology (BUET), Dhaka -1000 1. Distillation

More information

Adsorption Processes. Ali Ahmadpour Chemical Eng. Dept. Ferdowsi University of Mashhad

Adsorption Processes. Ali Ahmadpour Chemical Eng. Dept. Ferdowsi University of Mashhad Adsorption Processes Ali Ahmadpour Chemical Eng. Dept. Ferdowsi University of Mashhad Contents Introduction Principles of adsorption Types of adsorption Definitions Brief history Adsorption isotherms Mechanism

More information

A flexible MMOF exhibiting high selectivity for CO 2 over N 2, CH 4 and other small gases. Supporting Information

A flexible MMOF exhibiting high selectivity for CO 2 over N 2, CH 4 and other small gases. Supporting Information A flexible MMOF exhibiting high selectivity for CO 2 over N 2, CH 4 and other small gases Jingming Zhang, a Haohan Wu, a Thomas J. Emge, a and Jing Li* a a Department of Chemistry and Chemical Biology,

More information

Question Bank Organic Chemistry II

Question Bank Organic Chemistry II Question Bank Organic Chemistry II 1. What are saturated and unsaturated hydrocarbons. Classify the following as saturated and unsaturated hydrocarbons. CH 4, C 2 H 2, C 2 H 6, C 3 H 6, C 3 H 4 Ans. Compounds

More information

ChemSep Case Book: Handling Missing Components

ChemSep Case Book: Handling Missing Components ChemSep Case Book: Handling Missing Components Ross Taylor and Harry Kooijman In their book Conceptual Design of Distillation Systems M.F. Doherty and M.F. Malone (McGraw-Hill, 2001) describe a process

More information

Polyethyleneimine Loading into High Internal Phase Emulsion Polymer for CO 2 Adsorption: Synthesis and Characterization of the PolyHIPE

Polyethyleneimine Loading into High Internal Phase Emulsion Polymer for CO 2 Adsorption: Synthesis and Characterization of the PolyHIPE A publication of CHEMICAL ENGINEERING TRANSACTIONS VOL. 29, 2012 Guest Editors: Petar Sabev Varbanov, Hon Loong Lam, Jiří Jaromír Klemeš Copyright 2012, AIDIC Servizi S.r.l., ISBN 978-88-95608-20-4; ISSN

More information

Use of Silica and Iron-Oxide Nanoparticles with Specific Surface Coatings for Enhanced Oil Recovery

Use of Silica and Iron-Oxide Nanoparticles with Specific Surface Coatings for Enhanced Oil Recovery Texas Use of Silica and Iron-Oxide Nanoparticles with Specific Surface Coatings for Enhanced Oil Recovery Chun Huh Dept. of Petroleum & Geosystems Engineering University of Texas at Austin IOR Norway 2015:

More information

GREEN ENGINEERING PRINCIPLE

GREEN ENGINEERING PRINCIPLE GREEN ENGINEERING INNOVATIVE ION EXCHANGE TECHNOLOGY FOR TREATMENT OF AQUEOUS EFFLUENT STREAMS & DEVELOPING GREENER PROCESSES THROUGH RECOVERY & REUSE OF VALUABLE PRODUCTS. C. NANDI NOCIL LTD. GREEN ENGINEERING

More information

Atmospheric Analysis Gases. Sampling and analysis of gaseous compounds

Atmospheric Analysis Gases. Sampling and analysis of gaseous compounds Atmospheric Analysis Gases Sampling and analysis of gaseous compounds Introduction - External environment (ambient air) ; global warming, acid rain, introduction of pollutants, etc - Internal environment

More information

1 What is used in the production of ethanol from ethene? hydrogen and oxygen. oxygen only. steam. yeast

1 What is used in the production of ethanol from ethene? hydrogen and oxygen. oxygen only. steam. yeast What is used in the production of ethanol from ethene? hydrogen and oxygen oxygen only steam yeast 2 Which term describes the formation of ethanol from glucose? cracking distillation polymerisation 3 Which

More information

Coagulant Overview. Tom Coughlin Chemtrade 2015

Coagulant Overview. Tom Coughlin Chemtrade 2015 Coagulant Overview Tom Coughlin Chemtrade 2015 Outline Coagulation Overview Purpose of Coagulation Coagulant types and characteristics Coagulant Options Understanding the role of Coagulation Optimizing

More information

Hydrogen production by electrolysis. Ann Cornell, Department of Chemical Engineering, KTH

Hydrogen production by electrolysis. Ann Cornell, Department of Chemical Engineering, KTH Hydrogen production by electrolysis Ann Cornell, Department of Chemical Engineering, KTH amco@kth.se Sources for hydrogen International Energy Agency. Technology Roadmap Hydrogen and Fuel Cells, 2015

More information

OCR Chemistry Checklist

OCR Chemistry Checklist Topic 1. Particles Video: The Particle Model Describe the main features of the particle model in terms of states of matter. Explain in terms of the particle model the distinction between physical changes

More information

Chapter 4. Fundamentals of Material Balance

Chapter 4. Fundamentals of Material Balance Chapter 4 Fundamentals of Material Balance Introduction to Chapter 4 1) In chapter 4 we will present methods for organizing known information about process variables, setting up martial balance equations,

More information

Alumina & Pseudoboehmite & Molecular sieve

Alumina & Pseudoboehmite & Molecular sieve Activated Alumina & Activated alumina, Pseudoboehmite & Molecular sieve Pseudoboehmite & Molecular sieve Quality and advanced Technology About XiangRun Catalyst & Adsorbent Why Choose Xiangrun? Zibo XiangRun

More information

CNT STABILITY WITHIN POLYMER NANOCOMPOSITE MEMBRANE MATRICES

CNT STABILITY WITHIN POLYMER NANOCOMPOSITE MEMBRANE MATRICES CNT STABILITY WITHIN POLYMER NANOCOMPOSITE MEMBRANE MATRICES Nov. 3 rd, 2013 Charles-François de Lannoy, Katie Gloe, and Prof. Mark Wiesner Sustainable Material Development and Use Exposure Concern NP

More information

METHYL ACETATE REACTIVE DISTILLATION PROCESS MODELING, SIMULATION AND OPTIMIZATION USING ASPEN PLUS

METHYL ACETATE REACTIVE DISTILLATION PROCESS MODELING, SIMULATION AND OPTIMIZATION USING ASPEN PLUS METHYL ACETATE REACTIVE DISTILLATION PROCESS MODELING, SIMULATION AND OPTIMIZATION USING ASPEN PLUS Abdulwahab GIWA Department of Chemical Engineering, Faculty of Engineering, Middle East Technical University,

More information

Supporting Information

Supporting Information Electronic Supplementary Material (ESI) for Journal of Materials Chemistry A. This journal is The Royal Society of Chemistry 15 Supporting Information Co-MOF as sacrificial template: Manifesting new Co

More information

HYDRAZINE

HYDRAZINE 18 HYDRAZINE Hydrazine is the simplest diamine. Lobry de Bruyn first prepared anhydrous hydrazine in 1894. In 1953 Arch Hydrazine (formerly Olin Chemical) pioneered U.. production of hydrazine to fuel

More information

Studies of Modification of Biopolymer with Piperazine Derivative for Carbon Dioxide Adsorption

Studies of Modification of Biopolymer with Piperazine Derivative for Carbon Dioxide Adsorption A publication of CHEMICAL ENGINEERINGTRANSACTIONS VOL. 29, 2012 Guest Editors: PetarSabevVarbanov, Hon LoongLam,JiříJaromírKlemeš Copyright 2012, AIDIC ServiziS.r.l., ISBN 978-88-95608-20-4; ISSN 1974-9791

More information

SINOPEC MTP and MTX technologies

SINOPEC MTP and MTX technologies COPYRIGHT@SUNJUNNAN COPYRIGHT@SUNJUNNAN 18-19 th, July, 2016, Parsian Azadi Hotel, Tehran, Iran Methanol+Toluene to Xylenes SINOPEC MTP and MTX technologies July 18 th, 2016 CONTENT MTP Introduction S-MTP

More information

Fundamentals of Hydrates, Climate Perspectives, and Energy Potentials

Fundamentals of Hydrates, Climate Perspectives, and Energy Potentials CCUS Student Week 2018 Fundamentals of Hydrates, Climate Perspectives, and Energy Potentials Luis Zerpa Center for Hydrate Research Colorado School of Mines October 18, 2018 Golden, CO What are Gas Hydrates?

More information

Adsorption of Methylene Blue on Mesoporous SBA 15 in Ethanol water Solution with Different Proportions

Adsorption of Methylene Blue on Mesoporous SBA 15 in Ethanol water Solution with Different Proportions 2015 2 nd International Conference on Material Engineering and Application (ICMEA 2015) ISBN: 978-1-60595-323-6 Adsorption of Methylene Blue on Mesoporous SBA 15 in Ethanol water Solution with Different

More information

DME(10 TPD) Process Simulation Using Aspen Plus Release Dr. Jungho Cho, Professor Department of Chemical Engineering Dong Yang University

DME(10 TPD) Process Simulation Using Aspen Plus Release Dr. Jungho Cho, Professor Department of Chemical Engineering Dong Yang University DME(10 TPD) Process Simulation Using Aspen Plus Release 12.1 Dr. Jungho Cho, Professor Department of Chemical Engineering Dong Yang University Overall Flowsheet for DME Production Unit 18 TO FLARE 17 DA-103

More information

Basic Principles of Membrane Technolog

Basic Principles of Membrane Technolog Basic Principles of Membrane Technolog by Marcel Mulder Center for Membrane Science and Technology, University oftwente, Enschede, The Netherlands ff KLUWER ACADEMIC PUBLISHERS DORDRECHT / BOSTON / LONDON

More information

Chapter 9 The Chemical Reaction Equation and Stoichiometry 9.1 Stoichiometry

Chapter 9 The Chemical Reaction Equation and Stoichiometry 9.1 Stoichiometry Chapter 9 The Chemical Reaction Equation and Stoichiometry 9.1 Stoichiometry The stoichiometric coefficients in the chemical reaction equation Is (1 for C 7 H 16, 11 for O 2 and so on). Another way to

More information

John Falconer Richard Noble

John Falconer Richard Noble DOE/MC/27 15-95/C478 Zeolite Membranes for Gas Separations uthors: John Falconer Richard Noble Con tractor: University of Colorado at Boulder Department of Chemical Engineering Boulder, Colorado 839-424

More information

Effects of feed ratio on the product quality of SAME reactive distillation process

Effects of feed ratio on the product quality of SAME reactive distillation process Available online at www.pelagiaresearchlibrary.com Advances in Applied Science Research, 2015, 6(10):135-143 ISSN: 0976-8610 CODEN (USA): AASRFC Effects of feed ratio on the product quality of SAME reactive

More information

[ENE06] Optimization of ethylene yield in oxidative coupling of methane over Li/MgO catalyst

[ENE06] Optimization of ethylene yield in oxidative coupling of methane over Li/MgO catalyst [ENE06] Optimization of ethylene yield in oxidative coupling of methane over Li/MgO catalyst Soon Ee Pheng, Nor Aishah Saidina Amin Faculty of Chemical & Natural Resources Engineering, Universiti Teknologi

More information

Simulation of Electrolyte Processes: Status and Challenges

Simulation of Electrolyte Processes: Status and Challenges Simulation of Electrolyte Processes: Status and Challenges Paul M Mathias and Chau-Chyun Chen Aspen Technology, Inc. 12 March 2002 AIChE Spring 2002 Meeting AIChE 2002 Spring Meeting. Summary Opportunities/needs

More information

SYLOBEAD. Adsorbents for Natural Gas/Shale Gas Processing. Introduction. Enriching Lives, Everywhere. SYLOBEAD Molecular Sieves. SYLOBEAD Silica Gels

SYLOBEAD. Adsorbents for Natural Gas/Shale Gas Processing. Introduction. Enriching Lives, Everywhere. SYLOBEAD Molecular Sieves. SYLOBEAD Silica Gels Grace Materials Technologies Technical Information SYLOBEAD Adsorbents for Natural Gas/Shale Gas Processing Introduction Natural gas (NG) is a vital component of the world s supply of energy. It is one

More information

Reviewers' comments: Reviewer #1 (Remarks to the Author):

Reviewers' comments: Reviewer #1 (Remarks to the Author): Reviewers' comments: Reviewer #1 (Remarks to the Author): The author reported an azobenzene-based MOF membrane, in which the permeation as well as selectivity can be remotely controlled by light irradiation.

More information

Nafion/Analcime and Nafion/Faujasite Composite Membranes for High Temperature Operation of PEMFC

Nafion/Analcime and Nafion/Faujasite Composite Membranes for High Temperature Operation of PEMFC Nafion/ and Nafion/ Composite Membranes for High Temperature Operation of PEMFC Paisan Kongkachuichay and Siraprapa Pimprom Abstract The Nafion/zeolite composite membranes were synthesized for polymer

More information

Materials development for inorganic membrane layers at ECN

Materials development for inorganic membrane layers at ECN Materials development for inorganic membrane layers at ECN B.C. Bonekamp Presented at XXV EMS Summerschool, Leuven, Belgium, September ECN-M--09-062 May Materials Development for Inorganic Membrane Layers

More information

Ethane-Ethylene Rectification Column s Parametric Examination

Ethane-Ethylene Rectification Column s Parametric Examination 1477 A publication of CHEMICAL ENGINEERING TRANSACTIONS VOL. 70, 2018 Guest Editors: Timothy G. Walmsley, Petar S. Varbanov, Rongxin Su, Jiří J. Klemeš Copyright 2018, AIDIC Servizi S.r.l. ISBN 978-88-95608-67-9;

More information

Adsorption Isotherm Measurements of Gas Shales for Subsurface Temperature and Pressure Conditions

Adsorption Isotherm Measurements of Gas Shales for Subsurface Temperature and Pressure Conditions Adsorption Isotherm Measurements of Gas Shales for Subsurface Temperature and Pressure Conditions Beibei Wang, Reza Haghapanah, Jennifer Wilcox Department of Energy Resources Engineering, Stanford University

More information

Understanding Chemical Reactions through Computer Modeling. Tyler R. Josephson University of Delaware 4/21/16

Understanding Chemical Reactions through Computer Modeling. Tyler R. Josephson University of Delaware 4/21/16 Understanding Chemical Reactions through Computer Modeling Tyler R. Josephson University of Delaware 4/21/16 A little about me B.S. in Chem E from U of M, 2011 Currently, Ph.D. student at University of

More information

Two slices of bread + 1 piece of cheese + 1 piece of ham = 1 ham and cheese sandwich

Two slices of bread + 1 piece of cheese + 1 piece of ham = 1 ham and cheese sandwich Lab #7 Limiting Reactants Background /24 Name: When you are making a ham and cheese sandwich, you need two slices of bread and one piece of ham and cheese. How many complete sandwiches could you make if

More information