AT296942B - Process for the production of acetylene - Google Patents

Process for the production of acetylene

Info

Publication number
AT296942B
AT296942B AT609370A AT609370A AT296942B AT 296942 B AT296942 B AT 296942B AT 609370 A AT609370 A AT 609370A AT 609370 A AT609370 A AT 609370A AT 296942 B AT296942 B AT 296942B
Authority
AT
Austria
Prior art keywords
acetylene
production
Prior art date
Application number
AT609370A
Other languages
German (de)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT296942B publication Critical patent/AT296942B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/22—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
    • C07C11/24—Acetylene
    • 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
    • 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)
AT609370A 1969-07-07 1970-07-06 Process for the production of acetylene AT296942B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1934304A DE1934304C3 (en) 1969-07-07 1969-07-07 Process for the production of acetylene

Publications (1)

Publication Number Publication Date
AT296942B true AT296942B (en) 1972-03-10

Family

ID=5739064

Family Applications (1)

Application Number Title Priority Date Filing Date
AT609370A AT296942B (en) 1969-07-07 1970-07-06 Process for the production of acetylene

Country Status (5)

Country Link
US (1) US3686344A (en)
AT (1) AT296942B (en)
BE (1) BE752891A (en)
DE (1) DE1934304C3 (en)
NL (1) NL7009299A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367363A (en) * 1980-12-23 1983-01-04 Gaf Corporation Production of acetylene
US4788379A (en) * 1980-12-23 1988-11-29 Gaf Corporation Production of acetylene
US4743282A (en) * 1982-05-03 1988-05-10 Advanced Extraction Technologies, Inc. Selective processing of gases containing olefins by the mehra process
US4740222A (en) * 1982-05-03 1988-04-26 Advanced Extraction Technologies, Inc. Recovery and purification of hydrogen from refinery and petrochemical off-gas streams
DE3539553A1 (en) * 1985-11-07 1987-05-14 Linde Ag METHOD FOR PRODUCING METHYL ACETYLENE AND / OR PROPADIA
DE19502857A1 (en) * 1995-01-30 1996-08-01 Linde Ag Acetylene prodn. with high selectivity and reduced energy consumption
DE102004060654A1 (en) * 2004-12-16 2006-07-06 Basf Ag Process for the purification of an apparatus from deposits from a process for the recovery of NMP
CN109503310A (en) * 2018-11-30 2019-03-22 西南化工研究设计院有限公司 A kind of technique of natural gas preparation high concentration acetylene and hydrogen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA573349A (en) * 1959-03-31 Wolfram Arthur Process for the separation of higher acetylene hydrocarbons
BE547808A (en) * 1955-05-13 1900-01-01
US2894602A (en) * 1955-09-24 1959-07-14 Montedison Spa Separation of acetylene from methane cracking gases by means of a selective solvent
US3026969A (en) * 1958-10-02 1962-03-27 Belge Produits Chimiques Sa Gas treating process
US3174292A (en) * 1960-05-27 1965-03-23 Union Carbide Corp Acetylene recovery process
DE1443947A1 (en) * 1964-02-01 1969-02-13 Linde Ag Process and device for the production of acetylene and ethylene
CH507887A (en) * 1967-10-27 1971-05-31 Basf Ag Process for removing water vapor from fission gases

Also Published As

Publication number Publication date
DE1934304A1 (en) 1971-01-21
DE1934304B2 (en) 1978-03-09
US3686344A (en) 1972-08-22
BE752891A (en) 1971-01-04
DE1934304C3 (en) 1979-04-05
NL7009299A (en) 1971-01-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee