FR748193A - Process for separating diacetylene from gas containing acetylene - Google Patents

Process for separating diacetylene from gas containing acetylene

Info

Publication number
FR748193A
FR748193A FR748193DA FR748193A FR 748193 A FR748193 A FR 748193A FR 748193D A FR748193D A FR 748193DA FR 748193 A FR748193 A FR 748193A
Authority
FR
France
Prior art keywords
diacetylene
separating
gas containing
containing acetylene
acetylene
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
Other languages
French (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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
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 Ruhrchemie AG filed Critical Ruhrchemie AG
Application granted granted Critical
Publication of FR748193A publication Critical patent/FR748193A/en
Expired 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

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)
FR748193D 1932-02-06 1932-12-29 Process for separating diacetylene from gas containing acetylene Expired FR748193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER84016D DE669307C (en) 1932-02-06 1932-02-06 Process for the separation of diacetylene from gases containing acetylene

Publications (1)

Publication Number Publication Date
FR748193A true FR748193A (en) 1933-06-29

Family

ID=7417055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748193D Expired FR748193A (en) 1932-02-06 1932-12-29 Process for separating diacetylene from gas containing acetylene

Country Status (2)

Country Link
DE (1) DE669307C (en)
FR (1) FR748193A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763084C (en) * 1936-02-27 1952-07-24 Ruhrchemie Ag Process for the separation of acetylene from gas mixtures
WO1993010098A1 (en) * 1991-11-11 1993-05-27 Basf Aktiengesellschaft Process for preparing 3(5)-methylpyrazoles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970144C (en) * 1944-11-26 1958-08-21 Still Fa Carl Process for the extraction of volatile components from gases by absorption at reduced temperature
NL102376C (en) * 1955-01-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763084C (en) * 1936-02-27 1952-07-24 Ruhrchemie Ag Process for the separation of acetylene from gas mixtures
WO1993010098A1 (en) * 1991-11-11 1993-05-27 Basf Aktiengesellschaft Process for preparing 3(5)-methylpyrazoles
US5484941A (en) * 1991-11-11 1996-01-16 Basf Aktiengesellschaft Preparation of 3(5)-methylpyrazoles

Also Published As

Publication number Publication date
DE669307C (en) 1938-12-21

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