JPS50123606A - - Google Patents

Info

Publication number
JPS50123606A
JPS50123606A JP50016970A JP1697075A JPS50123606A JP S50123606 A JPS50123606 A JP S50123606A JP 50016970 A JP50016970 A JP 50016970A JP 1697075 A JP1697075 A JP 1697075A JP S50123606 A JPS50123606 A JP S50123606A
Authority
JP
Japan
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.)
Pending
Application number
JP50016970A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50123606A publication Critical patent/JPS50123606A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • 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
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Extraction Or Liquid Replacement (AREA)
JP50016970A 1974-03-06 1975-02-12 Pending JPS50123606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742410713 DE2410713B2 (en) 1974-03-06 1974-03-06 PROCESS FOR OBTAINING ACETYLENE-FREE AETHYLENE

Publications (1)

Publication Number Publication Date
JPS50123606A true JPS50123606A (en) 1975-09-29

Family

ID=5909262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50016970A Pending JPS50123606A (en) 1974-03-06 1975-02-12

Country Status (3)

Country Link
JP (1) JPS50123606A (en)
DE (1) DE2410713B2 (en)
NL (1) NL7502659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017086307A1 (en) * 2015-11-18 2017-05-26 出光興産株式会社 Acetylene separation method and acetylene separation system for separation of acetylene from raw-material ethylene

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525210A1 (en) * 1982-04-19 1983-10-21 Prod Catalyse Ste Fse PURIFICATION OF ETHYLENE-RICH CUTS CONTAINING ACETHYLENE
DE3413898A1 (en) * 1984-04-13 1985-10-17 EC Erdölchemie GmbH, 5000 Köln METHOD FOR REMOVING ACETYLENE FROM A C (DOWN ARROW) 2 (DOWN ARROW) CURRENT
DE3833795A1 (en) * 1988-10-05 1990-04-12 Linde Ag METHOD AND DEVICE FOR PROCESSING A C (ARROW DOWN) 2 (ARROW DOWN) CURRENT

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755488A (en) * 1972-01-03 1973-08-28 Phillips Petroleum Co Selective absorption and hydrogenation of acetylenes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755488A (en) * 1972-01-03 1973-08-28 Phillips Petroleum Co Selective absorption and hydrogenation of acetylenes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017086307A1 (en) * 2015-11-18 2017-05-26 出光興産株式会社 Acetylene separation method and acetylene separation system for separation of acetylene from raw-material ethylene

Also Published As

Publication number Publication date
DE2410713A1 (en) 1975-09-11
DE2410713B2 (en) 1977-02-17
NL7502659A (en) 1975-09-09

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