FR2198914B1 - - Google Patents

Info

Publication number
FR2198914B1
FR2198914B1 FR7331662A FR7331662A FR2198914B1 FR 2198914 B1 FR2198914 B1 FR 2198914B1 FR 7331662 A FR7331662 A FR 7331662A FR 7331662 A FR7331662 A FR 7331662A FR 2198914 B1 FR2198914 B1 FR 2198914B1
Authority
FR
France
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
FR7331662A
Other versions
FR2198914A1 (fr
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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of FR2198914A1 publication Critical patent/FR2198914A1/fr
Application granted granted Critical
Publication of FR2198914B1 publication Critical patent/FR2198914B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D61/38—Liquid-membrane separation
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7331662A 1972-09-13 1973-08-31 Expired FR2198914B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00288782A US3844735A (en) 1972-09-13 1972-09-13 Process

Publications (2)

Publication Number Publication Date
FR2198914A1 FR2198914A1 (fr) 1974-04-05
FR2198914B1 true FR2198914B1 (fr) 1978-08-11

Family

ID=23108623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331662A Expired FR2198914B1 (fr) 1972-09-13 1973-08-31

Country Status (18)

Country Link
US (1) US3844735A (fr)
JP (1) JPS5333562B2 (fr)
AT (1) AT359985B (fr)
AU (1) AU474000B2 (fr)
BE (1) BE804834A (fr)
BR (1) BR7306903D0 (fr)
CA (1) CA1012988A (fr)
CS (1) CS181729B2 (fr)
DD (1) DD106623A5 (fr)
DE (1) DE2343536C3 (fr)
ES (1) ES418734A1 (fr)
FR (1) FR2198914B1 (fr)
GB (1) GB1440598A (fr)
IT (1) IT1008038B (fr)
NL (1) NL7312558A (fr)
PL (1) PL107349B1 (fr)
RO (1) RO70573A (fr)
ZA (1) ZA735376B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047908A (en) * 1973-05-30 1977-09-13 Standard Oil Company Gas separation membrane
JPS5431086A (en) * 1977-08-11 1979-03-07 Standard Oil Co Method of separating certain substance from fluid mixture
US4235983A (en) * 1978-10-04 1980-11-25 Standard Oil Company (Indiana) Purification of olefin recycle to polymerization
US4200714A (en) * 1978-10-04 1980-04-29 Standard Oil Company (Indiana) Olefin purification process for hydrogen contaminated streams
US4318714A (en) * 1980-05-14 1982-03-09 General Electric Company Facilitated separation of a select gas through an ion exchange membrane
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
US4627859A (en) * 1985-02-15 1986-12-09 Allied Corporation Facilitated gas enrichment membrane composites and a process for the preparation thereof
US5110326A (en) * 1985-07-31 1992-05-05 Celanese Corporation Immobilized liquid membrane
ZA865173B (en) * 1985-07-31 1987-03-25 Celanese Corp Immobilized liquid membrane
US4824443A (en) * 1986-12-30 1989-04-25 Bend Research, Inc. Gas separation by composite solvent-swollen membranes
US4710205A (en) * 1987-03-16 1987-12-01 Honeywell Inc. Stabilized liquid films
DE3726431A1 (de) * 1987-08-08 1989-02-16 Daimler Benz Ag Verfahren zur abtrennung von organischen daempfen aus einem luftstrom
US5015268A (en) * 1988-10-13 1991-05-14 Exxon Research And Engineering Co. Polymeric membrane and process for separating aliphatically unsaturated hydrocarbons
US5057641A (en) * 1990-04-09 1991-10-15 The Standard Oil Company High pressure facilitated membranes for selective separation and process for the use thereof
CA2040798A1 (fr) * 1990-05-25 1991-11-26 Dean T. Tsou Membrane liquides favorisant la separation des olefines contenues dans des veines de gaz et procede connexe
US5149340A (en) * 1991-03-12 1992-09-22 Marathon Oil Company Process and apparatus for separating impurities from hydrocarbons
US6258903B1 (en) 1998-12-18 2001-07-10 Univation Technologies Mixed catalyst system
US6579343B2 (en) * 2001-03-30 2003-06-17 University Of Notre Dame Du Lac Purification of gas with liquid ionic compounds
KR100541291B1 (ko) * 2003-04-11 2006-01-11 한국과학기술연구원 전이금속염과 이를 물리적으로 분산시킬 수 있는 고분자로구성된 전이금속염-고분자 혼합막 및 다공성 지지막을포함하는 촉진 수송 분리막
CZ303107B6 (cs) * 2010-06-02 2012-04-04 Ceská hlava s.r.o. Zpusob separace plynné smesi a zarízení k provádení tohoto zpusobu
KR101949882B1 (ko) * 2011-06-07 2019-04-22 임텍스 멤브레인스 코포레이션 막에 액체 물질을 보충하는 방법
CN103551055B (zh) * 2013-11-01 2015-06-17 中国海诚工程科技股份有限公司 一种醋酸纤维素滤膜的改性方法
KR20170079234A (ko) * 2015-12-30 2017-07-10 상명대학교산학협력단 질산염을 포함하는 ｓｆ６ 분리용 고분자 전해질 분리막
CN109475810B (zh) 2016-08-08 2022-03-15 旭化成株式会社 气体分离膜用组件
CN112930225A (zh) * 2018-10-19 2021-06-08 依姆泰克斯膜公司 透过交联膜的气体渗透过程

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244763A (en) * 1960-12-29 1966-04-05 Exxon Research Engineering Co Semi-permeable membrane extraction
US3365276A (en) * 1964-02-17 1968-01-23 Phillips Petroleum Co Process for producing hydrogen from dissociation of a hydrogen halide
US3335545A (en) * 1965-07-01 1967-08-15 Gen Electric Gas separation by differential permeation
US3455817A (en) * 1968-07-31 1969-07-15 Abcor Inc Method of and apparatus for the recovery of fractions from chromatographic fractions

Also Published As

Publication number Publication date
DE2343536C3 (de) 1979-10-31
DE2343536A1 (de) 1974-03-28
GB1440598A (en) 1976-06-23
ATA793373A (de) 1980-05-15
DD106623A5 (fr) 1974-06-20
US3844735A (en) 1974-10-29
ZA735376B (en) 1975-03-26
JPS5333562B2 (fr) 1978-09-14
NL7312558A (fr) 1974-03-15
AT359985B (de) 1980-12-10
DE2343536B2 (de) 1979-03-08
CS181729B2 (en) 1978-03-31
AU474000B2 (en) 1976-07-08
IT1008038B (it) 1976-11-10
BR7306903D0 (pt) 1974-07-18
ES418734A1 (es) 1976-02-16
FR2198914A1 (fr) 1974-04-05
AU5909573A (en) 1975-02-13
CA1012988A (en) 1977-06-28
JPS4966603A (fr) 1974-06-27
PL107349B1 (pl) 1980-02-29
RO70573A (fr) 1980-12-30
BE804834A (fr) 1974-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse