ATE98205T1 - Membranverfahren zur rueckgewinnung von fluessigen kohlenwasserstoffen. - Google Patents

Membranverfahren zur rueckgewinnung von fluessigen kohlenwasserstoffen.

Info

Publication number
ATE98205T1
ATE98205T1 AT89104166T AT89104166T ATE98205T1 AT E98205 T1 ATE98205 T1 AT E98205T1 AT 89104166 T AT89104166 T AT 89104166T AT 89104166 T AT89104166 T AT 89104166T AT E98205 T1 ATE98205 T1 AT E98205T1
Authority
AT
Austria
Prior art keywords
gas
recovery
membrane process
liquid
carbons
Prior art date
Application number
AT89104166T
Other languages
English (en)
Inventor
Thomas Elard Cooley
Original Assignee
Grace W R & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of ATE98205T1 publication Critical patent/ATE98205T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/225—Multiple stage diffusion
    • B01D53/226—Multiple stage diffusion in serial connexion
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Hydrogen, Water And Hydrids (AREA)
AT89104166T 1988-03-24 1989-03-09 Membranverfahren zur rueckgewinnung von fluessigen kohlenwasserstoffen. ATE98205T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/172,670 US4892564A (en) 1988-03-24 1988-03-24 Membrane process for hydrocarbon liquid recovery
EP89104166A EP0334114B1 (de) 1988-03-24 1989-03-09 Membranverfahren zur Rückgewinnung von flüssigen Kohlenwasserstoffen

Publications (1)

Publication Number Publication Date
ATE98205T1 true ATE98205T1 (de) 1993-12-15

Family

ID=22628689

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89104166T ATE98205T1 (de) 1988-03-24 1989-03-09 Membranverfahren zur rueckgewinnung von fluessigen kohlenwasserstoffen.

Country Status (8)

Country Link
US (1) US4892564A (de)
EP (1) EP0334114B1 (de)
JP (1) JP2773892B2 (de)
AT (1) ATE98205T1 (de)
AU (1) AU620852B2 (de)
DE (1) DE68911179T2 (de)
ES (1) ES2046350T3 (de)
NZ (1) NZ228075A (de)

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Publication number Priority date Publication date Assignee Title
US5106505A (en) * 1989-11-30 1992-04-21 Separation Dynamics, Inc. Condenser/membrane permeater
US5102432A (en) * 1990-12-10 1992-04-07 Union Carbide Industrial Gases Technology Corporation Three-stage membrane gas separation process and system
US5352272A (en) * 1991-01-30 1994-10-04 The Dow Chemical Company Gas separations utilizing glassy polymer membranes at sub-ambient temperatures
US5837032A (en) * 1991-01-30 1998-11-17 The Cynara Company Gas separations utilizing glassy polymer membranes at sub-ambient temperatures
US5344480A (en) * 1992-05-05 1994-09-06 Praxair Technology, Inc. Pressurizing with and recovering helium
US5273572A (en) * 1992-05-29 1993-12-28 Membrane Technology And Research, Inc. Process for removing an organic compound from water
FR2753702B1 (fr) * 1996-09-24 1999-12-03 Inst Francais Du Petrole Procede de purification du benzene comprenant deux etapes de permeation
JPH10203803A (ja) * 1997-01-20 1998-08-04 Ngk Insulators Ltd 水素ガスの回収・精製・貯蔵装置
US6159272A (en) * 1997-01-24 2000-12-12 Membrane Technology And Research, Inc. Hydrogen recovery process
US5785739A (en) * 1997-01-24 1998-07-28 Membrane Technology And Research, Inc. Steam cracker gas separation process
US5769927A (en) * 1997-01-24 1998-06-23 Membrane Technology And Research, Inc. Monomer recovery process
US5980609A (en) * 1997-01-24 1999-11-09 Membrane Technology And Research, Inc. Hydrogen recovery process
US5755855A (en) * 1997-01-24 1998-05-26 Membrane Technology And Research, Inc. Separation process combining condensation, membrane separation and flash evaporation
US6264828B1 (en) 1998-05-22 2001-07-24 Membrane Tehnology And Research, Inc. Process, including membrane separation, for separating hydrogen from hydrocarbons
US6179996B1 (en) 1998-05-22 2001-01-30 Membrane Technology And Research, Inc. Selective purge for hydrogenation reactor recycle loop
US6011192A (en) * 1998-05-22 2000-01-04 Membrane Technology And Research, Inc. Membrane-based conditioning for adsorption system feed gases
US6165350A (en) * 1998-05-22 2000-12-26 Membrane Technology And Research, Inc. Selective purge for catalytic reformer recycle loop
US6190540B1 (en) 1998-05-22 2001-02-20 Membrane Technology And Research, Inc. Selective purging for hydroprocessing reactor loop
US6190536B1 (en) 1998-05-22 2001-02-20 Membrane Technology And Research, Inc. Catalytic cracking process
US6171472B1 (en) 1998-05-22 2001-01-09 Membrane Technology And Research, Inc. Selective purge for reactor recycle loop
US6592749B1 (en) 1999-03-19 2003-07-15 Membrane Technology And Research, Inc. Hydrogen/hydrocarbon separation process, including PSA and membranes
US6183628B1 (en) 1999-03-19 2001-02-06 Membrane Technology And Research, Inc. Process, including PSA and membrane separation, for separating hydrogen from hydrocarbons
US6589303B1 (en) 1999-12-23 2003-07-08 Membrane Technology And Research, Inc. Hydrogen production by process including membrane gas separation
US6361583B1 (en) * 2000-05-19 2002-03-26 Membrane Technology And Research, Inc. Gas separation using organic-vapor-resistant membranes
US6544316B2 (en) * 2000-05-19 2003-04-08 Membrane Technology And Research, Inc. Hydrogen gas separation using organic-vapor-resistant membranes
US6592650B2 (en) * 2000-05-19 2003-07-15 Membrane Technology And Research, Inc. Gas separation using organic-vapor-resistant membranes and PSA
US6579341B2 (en) * 2000-05-19 2003-06-17 Membrane Technology And Research, Inc. Nitrogen gas separation using organic-vapor-resistant membranes
US6572680B2 (en) * 2000-05-19 2003-06-03 Membrane Technology And Research, Inc. Carbon dioxide gas separation using organic-vapor-resistant membranes
US6361582B1 (en) * 2000-05-19 2002-03-26 Membrane Technology And Research, Inc. Gas separation using C3+ hydrocarbon-resistant membranes
WO2007024761A1 (en) * 2005-08-22 2007-03-01 Ashford Edmundo R Compact membrane unit and methods
US7799964B2 (en) * 2006-04-04 2010-09-21 Exxonmobil Research And Engineering Company Membrane process for LPG recovery
EP2550378A4 (de) 2010-03-22 2014-02-19 T3 Scient Llc Wasserstoffselektive schutzbeschichtung, beschichteter artikel und entsprechendes verfahren
CN103272401B (zh) * 2013-06-06 2014-09-03 南京工业大学 一种膜法冷凝组合式油气回收系统
CA2880870C (en) 2014-01-31 2023-02-14 Larry Lien Method and system for producing pipeline quality natural gas
US10179310B2 (en) * 2017-03-31 2019-01-15 Mitsubishi Heavy Industries, Ltd. Natural-gas purification apparatus

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
NL68945C (de) * 1946-11-04
US2626679A (en) * 1949-06-15 1953-01-27 Koppers Co Inc Diffusion process
US2985588A (en) * 1957-03-28 1961-05-23 Standard Oil Co Separation technique through a permeation membrane
US2970106A (en) * 1958-01-31 1961-01-31 American Oil Co Aromatic separation process
US3324626A (en) * 1964-12-03 1967-06-13 Sinclair Research Inc Process for the recovery of helium
CA1107659A (en) * 1977-08-03 1981-08-25 Delta Projects Limited Water removal from hydrocarbons by dialysis through cellulose ester membrane
US4130403A (en) * 1977-08-03 1978-12-19 Cooley T E Removal of H2 S and/or CO2 from a light hydrocarbon stream by use of gas permeable membrane
US4367135A (en) * 1981-03-12 1983-01-04 Monsanto Company Processes
US4374657A (en) * 1981-06-03 1983-02-22 Fluor Corporation Process of separating acid gases from hydrocarbons
GB2154600A (en) * 1984-02-23 1985-09-11 British Gas Corp Producing and purifying methane
US4548619A (en) * 1984-10-11 1985-10-22 Uop Inc. Dehydrocyclodimerization process
US4547205A (en) * 1984-10-11 1985-10-15 Uop Inc. Dehydrocyclodimerization process
US4732583B1 (en) * 1984-12-03 1990-05-15 Gas separation
US4654063A (en) * 1984-12-21 1987-03-31 Air Products And Chemicals, Inc. Process for recovering hydrogen from a multi-component gas stream
US4717407A (en) * 1984-12-21 1988-01-05 Air Products And Chemicals, Inc. Process for recovering helium from a multi-component gas stream
US4602477A (en) * 1985-06-05 1986-07-29 Air Products And Chemicals, Inc. Membrane-aided distillation for carbon dioxide and hydrocarbon separation
US4659343A (en) * 1985-09-09 1987-04-21 The Cynara Company Process for separating CO2 from other gases
EP0442146A1 (de) * 1985-10-15 1991-08-21 Gerhard Dipl.-Ing. Frey Verfahren zum Rückgewinnen von Kohlenwasserstoffen
GB2195654A (en) * 1986-09-30 1988-04-13 Shell Int Research Process for recovery of hydrocarbons from a fluid feed

Also Published As

Publication number Publication date
JPH01274823A (ja) 1989-11-02
DE68911179D1 (de) 1994-01-20
AU620852B2 (en) 1992-02-27
US4892564A (en) 1990-01-09
NZ228075A (en) 1990-10-26
EP0334114A3 (en) 1990-02-07
DE68911179T2 (de) 1994-04-07
ES2046350T3 (es) 1994-02-01
JP2773892B2 (ja) 1998-07-09
EP0334114A2 (de) 1989-09-27
AU3160089A (en) 1989-09-28
EP0334114B1 (de) 1993-12-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee