GB1376185A - Hydrocarbon separation - Google Patents

Hydrocarbon separation

Info

Publication number
GB1376185A
GB1376185A GB5112771A GB5112771A GB1376185A GB 1376185 A GB1376185 A GB 1376185A GB 5112771 A GB5112771 A GB 5112771A GB 5112771 A GB5112771 A GB 5112771A GB 1376185 A GB1376185 A GB 1376185A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbons
isobutene
nov
mixture
exemplified
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5112771A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Publication of GB1376185A publication Critical patent/GB1376185A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • 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
    • 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
    • B01D53/228—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 characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362—Pervaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/24—Rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB5112771A 1970-11-03 1971-11-03 Hydrocarbon separation Expired GB1376185A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7039537A FR2112632A5 (enExample) 1970-11-03 1970-11-03
US00193494A US3819742A (en) 1970-11-03 1971-10-28 Process for separating hydrocarbons
US05/458,129 US3930990A (en) 1970-11-03 1974-04-05 Process for separating hydrocarbons

Publications (1)

Publication Number Publication Date
GB1376185A true GB1376185A (en) 1974-12-04

Family

ID=27249430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5112771A Expired GB1376185A (en) 1970-11-03 1971-11-03 Hydrocarbon separation

Country Status (5)

Country Link
US (2) US3819742A (enExample)
BE (1) BE774433A (enExample)
FR (1) FR2112632A5 (enExample)
GB (1) GB1376185A (enExample)
NL (1) NL7115157A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466470A3 (en) * 1990-07-11 1992-10-21 Exxon Research And Engineering Company Membranes for aromatics/saturates separation

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2112632A5 (enExample) * 1970-11-03 1972-06-23 Anvar
FR2199014B1 (enExample) * 1972-09-12 1975-03-14 Rhone Poulenc Ind
US3966834A (en) * 1972-09-22 1976-06-29 Monsanto Company Process for the separation of diene from organic mixtures
JPS5331105B2 (enExample) * 1973-03-27 1978-08-31
FR2225509B1 (enExample) * 1973-04-12 1976-05-21 Inst Francais Du Petrole
US4140806A (en) * 1975-02-27 1979-02-20 Alfa-Laval Ab Filtering method for separating skim milk from milk products
US4375415A (en) * 1976-11-22 1983-03-01 Lavender Ardis R Device and method for continuously fractionating blood to produce plasma
US4156597A (en) * 1977-09-23 1979-05-29 General Electric Company Ultrathin polyetherimide membrane and gas separation process
US4362621A (en) * 1981-04-27 1982-12-07 Merck & Co., Inc. Radial flow cell
DE3271691D1 (en) * 1981-12-21 1986-07-17 Aligena Ag Semipermeable membranes of modified polystyrene, process for their manufacture and their use
US4802987A (en) * 1984-02-24 1989-02-07 Exxon Research And Engineering Company Selective permeation of aromatic hydrocarbons through polyethylene glycol impregnated regenerated cellulose or cellulose acetate membranes
US4571444A (en) * 1984-04-27 1986-02-18 Exxon Research And Engineering Co. Process for separating alkylaromatics from aromatic solvents and the separation of the alkylaromatic isomers using membranes
US4532029A (en) * 1984-04-27 1985-07-30 Exxon Research And Engineering Co. Aromatic solvent upgrading using membranes
US4606903A (en) * 1984-04-27 1986-08-19 Exxon Research And Engineering Co. Membrane separation of uncoverted carbon fiber precursors from flux solvent and/or anti-solvent
FR2596766B1 (fr) * 1986-04-02 1988-05-20 Inst Francais Du Petrole Procede de desasphaltage d'une huile d'hydrocarbures
US4772295A (en) * 1986-05-27 1988-09-20 Nippon Kokan Kabushiki Kaisha Method for recovering hydrocarbon vapor
US4824443A (en) * 1986-12-30 1989-04-25 Bend Research, Inc. Gas separation by composite solvent-swollen membranes
US4737166A (en) * 1986-12-30 1988-04-12 Bend Research, Inc. Acid gas scrubbing by composite solvent-swollen membranes
US4952751A (en) * 1988-04-08 1990-08-28 Membrane Technology & Research, Inc. Treatment of evaporator condensates by pervaporation
US4892661A (en) * 1988-05-05 1990-01-09 University Of Waterloo Novel membrane method
US4885096A (en) * 1988-06-13 1989-12-05 Exxon Research And Engineering Company Aromatics - non-armoatics separation by permeation through thermally crosslinked nitrile rubber membranes
US4889541A (en) * 1988-07-05 1989-12-26 Texaco Inc. Separation of gases
US5016712A (en) * 1990-03-06 1991-05-21 Mobil Oil Corporation Method and apparatus for locating solvent injection apparatus within a natural gas wellbore
JP2959060B2 (ja) * 1990-07-04 1999-10-06 東ソー株式会社 分離膜
IL129163A (en) 1999-03-25 2001-11-25 Pervasiv Ltd Separation of components of organic liquids
EP1497018A2 (en) * 2002-01-25 2005-01-19 Colorado School Of Mines Polymer blends and methods of separation using the same
AU2004291500A1 (en) * 2003-11-18 2005-06-02 Exxonmobil Research And Engineering Company Method and apparatus for separating aromatic hydrocarbons in a non-adiabatic membrane system
JP4857118B2 (ja) * 2003-11-18 2012-01-18 エクソンモービル リサーチ アンド エンジニアリング カンパニー 混合のための成分の分離方法およびそのシステム
US7318898B2 (en) * 2003-11-18 2008-01-15 Exxonmobil Research And Engineering Company Polymeric membrane wafer assembly and method
US7303681B2 (en) * 2003-11-18 2007-12-04 Exxonmobil Research And Engineering Company Dynamic membrane wafer assembly and method
US20100062186A1 (en) * 2008-09-10 2010-03-11 Peiffer Dennis G Ultra-thin polymeric membrane
DE102012017055A1 (de) * 2012-08-29 2014-05-15 Universität Hamburg Polybutadien mit 1,3-Dioxolan-2-on-Gruppen
SG11202101704VA (en) * 2018-09-05 2021-03-30 Zeon Corp Method of producing piperylene
US10570071B1 (en) 2018-12-12 2020-02-25 Saudi Arabian Oil Company Membrane-based process for butanols production from mixed butenes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159434A (en) * 1936-06-27 1939-05-23 Phillips Petroleum Co Process for concentrating hydrocarbons
US2475990A (en) * 1945-08-04 1949-07-12 Standard Oil Dev Co Separation of hydrocarbons
US2947687A (en) * 1954-10-29 1960-08-02 American Oil Co Separation of hydrocarbons by permeation membrane
US2981680A (en) * 1957-03-28 1961-04-25 Standard Oil Co Separation of mixtures
US2960462A (en) * 1957-09-30 1960-11-15 American Oil Co Dual film combinations for membrane permeation
US3370102A (en) * 1967-05-05 1968-02-20 Abcor Inc Isothermal-liquid-liquid permeation separation systems
US3563889A (en) * 1969-01-03 1971-02-16 Abcor Inc Integral semipermeable membrane and braided support tube
FR2112632A5 (enExample) * 1970-11-03 1972-06-23 Anvar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466470A3 (en) * 1990-07-11 1992-10-21 Exxon Research And Engineering Company Membranes for aromatics/saturates separation

Also Published As

Publication number Publication date
DE2154288B2 (de) 1976-03-11
US3930990A (en) 1976-01-06
DE2154288A1 (de) 1972-05-25
NL7115157A (enExample) 1972-05-05
BE774433A (fr) 1972-04-25
US3819742A (en) 1974-06-25
FR2112632A5 (enExample) 1972-06-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee