ATA630477A - Mebranverfahren zur abtrennung eines gas- foermigen aliphatisch ungesaettigten kohlen- wasserstoffes, wie z.b. aethylen, oder von gemischen solcher kohlenwasserstoffe aus einem gasgemisch - Google Patents

Mebranverfahren zur abtrennung eines gas- foermigen aliphatisch ungesaettigten kohlen- wasserstoffes, wie z.b. aethylen, oder von gemischen solcher kohlenwasserstoffe aus einem gasgemisch

Info

Publication number
ATA630477A
ATA630477A AT630477A AT630477A ATA630477A AT A630477 A ATA630477 A AT A630477A AT 630477 A AT630477 A AT 630477A AT 630477 A AT630477 A AT 630477A AT A630477 A ATA630477 A AT A630477A
Authority
AT
Austria
Prior art keywords
aethylene
mebrane
hydrocarbons
gaseous
separating
Prior art date
Application number
AT630477A
Other languages
English (en)
Other versions
AT362763B (de
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 ATA630477A publication Critical patent/ATA630477A/de
Application granted granted Critical
Publication of AT362763B publication Critical patent/AT362763B/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
    • 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
    • B01D61/38—Liquid-membrane separation
    • 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
    • B01D63/02—Hollow fibre modules
    • 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)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT0630477A 1975-11-19 1977-09-01 Mebranverfahren zur abtrennung eines gasfoermigen aliphatisch ungesaettigten kohlenwasserstoffes, wie z.b. aethylen, oder von gemischen solcher kohlenwasserstoffe aus einem gasgemisch AT362763B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/633,258 US4060566A (en) 1975-11-19 1975-11-19 Membrane process for separating materials

Publications (2)

Publication Number Publication Date
ATA630477A true ATA630477A (de) 1980-11-15
AT362763B AT362763B (de) 1981-06-10

Family

ID=24538912

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0630477A AT362763B (de) 1975-11-19 1977-09-01 Mebranverfahren zur abtrennung eines gasfoermigen aliphatisch ungesaettigten kohlenwasserstoffes, wie z.b. aethylen, oder von gemischen solcher kohlenwasserstoffe aus einem gasgemisch

Country Status (8)

Country Link
US (1) US4060566A (de)
AT (1) AT362763B (de)
AU (1) AU505511B2 (de)
BE (1) BE857720A (de)
DE (1) DE2737085A1 (de)
FR (1) FR2400384A1 (de)
GB (1) GB1577547A (de)
NL (1) NL7708814A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2047564B (en) * 1978-03-27 1983-01-26 Bend Res Inc Separator membrane and process using such membrane for removing ions from an aqueous solution
US4154770A (en) * 1978-06-28 1979-05-15 Standard Oil Company (Indiana) Isoparaffin-olefin alkylation utilizing a membrane to separate olefins from a feed stream
US4200714A (en) * 1978-10-04 1980-04-29 Standard Oil Company (Indiana) Olefin purification process for hydrogen contaminated streams
US4235983A (en) * 1978-10-04 1980-11-25 Standard Oil Company (Indiana) Purification of olefin recycle to polymerization
US4493716A (en) * 1982-10-12 1985-01-15 W. L. Gore & Associates, Inc. Apparatus for the separation of hydrogen sulfide from a gas mixture
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
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
US4966707A (en) * 1986-05-13 1990-10-30 Celanese Corporation Liquid/liquid extractions with microporous membranes
US4834779A (en) * 1986-10-27 1989-05-30 Liquid Air Corporation Process for membrane seperation of gas mixtures
US5015268A (en) * 1988-10-13 1991-05-14 Exxon Research And Engineering Co. Polymeric membrane and process for separating aliphatically unsaturated hydrocarbons
US5062866A (en) * 1988-10-13 1991-11-05 Exxon Research And Engineering Co. Polymeric membrane and process for separation of 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 (en) * 1990-05-25 1991-11-26 Dean T. Tsou Facilitated liquid membranes for olefin/paraffin gas separations and related process
US5149340A (en) * 1991-03-12 1992-09-22 Marathon Oil Company Process and apparatus for separating impurities from hydrocarbons
NL9301245A (nl) * 1993-07-15 1995-02-01 Tno Werkwijze en inrichting voor het afscheiden van een component uit een fluidummengsel.
US5863420A (en) * 1996-10-15 1999-01-26 Kwasniewski; Vincent J. Unsaturated hydrocarbon separation and recovery process
US5859304A (en) * 1996-12-13 1999-01-12 Stone & Webster Engineering Corp. Chemical absorption process for recovering olefins from cracked gases
US6258903B1 (en) 1998-12-18 2001-07-10 Univation Technologies Mixed catalyst system
ITMI991613A1 (it) * 1999-07-22 2001-01-22 Snam Progetti Procedimento per la separazione di olefine leggere da paraffine
US6297414B1 (en) 1999-10-08 2001-10-02 Stone & Webster Process Technology, Inc. Deep selective hydrogenation process
US7875758B2 (en) 2007-01-08 2011-01-25 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Systems and methods for the separation of propylene and propane
US20110077446A1 (en) 2009-09-30 2011-03-31 American Air Liquide, Inc. Membrane Separation of a Mixture of Close Boiling Hydrocarbon Components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770842A (en) * 1972-06-29 1973-11-06 Standard Oil Co Method of separating aliphatically unsaturated hydrocarbons by contacting said hydrocarbons with a solid water-insoluble, semi-permeable film membrane
US3864418A (en) * 1973-03-12 1975-02-04 Standard Oil Co Process of separating complexable materials employing semipermeable polymer film

Also Published As

Publication number Publication date
NL7708814A (nl) 1979-02-13
GB1577547A (en) 1980-10-22
BE857720A (fr) 1978-02-13
AU505511B2 (en) 1979-11-22
FR2400384B1 (de) 1980-06-20
AU2761377A (en) 1979-02-08
DE2737085A1 (de) 1979-03-01
FR2400384A1 (fr) 1979-03-16
US4060566A (en) 1977-11-29
AT362763B (de) 1981-06-10

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Legal Events

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