GB889649A - Process for the bromination of acetylene - Google Patents

Process for the bromination of acetylene

Info

Publication number
GB889649A
GB889649A GB3793559A GB3793559A GB889649A GB 889649 A GB889649 A GB 889649A GB 3793559 A GB3793559 A GB 3793559A GB 3793559 A GB3793559 A GB 3793559A GB 889649 A GB889649 A GB 889649A
Authority
GB
United Kingdom
Prior art keywords
acetylene
bromination
cocurrent
countercurrent
bromine
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
GB3793559A
Inventor
William James Read
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.)
Associated Ethyl Co Ltd
Original Assignee
Associated Ethyl Co Ltd
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
Priority to BE596741D priority Critical patent/BE596741A/xx
Application filed by Associated Ethyl Co Ltd filed Critical Associated Ethyl Co Ltd
Priority to GB3793559A priority patent/GB889649A/en
Priority to CH357381D priority patent/CH357381A/en
Priority to FR843464A priority patent/FR1275569A/en
Publication of GB889649A publication Critical patent/GB889649A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The process of the parent Specification is applied to the reaction of acetylene with bromine to form acetylene tetrabromide. The process may be countercurrent, or cocurrent (as in the process of Specification 875,561).
GB3793559A 1959-11-09 1959-11-09 Process for the bromination of acetylene Expired GB889649A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE596741D BE596741A (en) 1959-11-09
GB3793559A GB889649A (en) 1959-11-09 1959-11-09 Process for the bromination of acetylene
CH357381D CH357381A (en) 1959-11-09 1960-11-07 Continuous process for the preparation of acetylene tetrabromide
FR843464A FR1275569A (en) 1959-11-09 1960-11-09 Hydrocarbon halogenation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3793559A GB889649A (en) 1959-11-09 1959-11-09 Process for the bromination of acetylene

Publications (1)

Publication Number Publication Date
GB889649A true GB889649A (en) 1962-02-21

Family

ID=10400056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3793559A Expired GB889649A (en) 1959-11-09 1959-11-09 Process for the bromination of acetylene

Country Status (3)

Country Link
BE (1) BE596741A (en)
CH (1) CH357381A (en)
GB (1) GB889649A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536873A (en) * 1994-12-09 1996-07-16 E. I. Du Pont De Nemours And Company Preparation of pentenoic acid

Also Published As

Publication number Publication date
BE596741A (en)
CH357381A (en) 1961-10-15

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