GB761831A - Gas phase reactions - Google Patents

Gas phase reactions

Info

Publication number
GB761831A
GB761831A GB30985/54A GB3098554A GB761831A GB 761831 A GB761831 A GB 761831A GB 30985/54 A GB30985/54 A GB 30985/54A GB 3098554 A GB3098554 A GB 3098554A GB 761831 A GB761831 A GB 761831A
Authority
GB
United Kingdom
Prior art keywords
reaction
chlorine
gas phase
olefine
production
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
GB30985/54A
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Publication of GB761831A publication Critical patent/GB761831A/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
    • B01J19/245—Stationary reactors without moving elements inside placed in series
    • 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
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00069—Flow rate measurement
    • 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
    • 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
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

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

Abstract

In the production of monochloro-substitution products by reaction of an olefine and chlorine, particularly the production of allyl chloride from propene and chlorine, the chlorine is added to the olefine in a series of reaction zones with turbulent mixing and continuous discharge so that the quantity of reaction mixture in each zone remains substantially constant and side reactions between allyl chloride and chloride are avoided.ALSO:In a gas phase reaction where side reactions between the initial reactants and products may take place one of the reactants is supplied in a plurality of stages or reaction zones with turbulent homogeneous mixing and continuous discharge from the reaction zones so that the total quantity of reaction mixture in each reaction zone remains constant.
GB30985/54A 1953-10-29 1954-10-27 Gas phase reactions Expired GB761831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL761831X 1953-10-29

Publications (1)

Publication Number Publication Date
GB761831A true GB761831A (en) 1956-11-21

Family

ID=19827492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30985/54A Expired GB761831A (en) 1953-10-29 1954-10-27 Gas phase reactions

Country Status (3)

Country Link
BE (1) BE532862A (en)
FR (1) FR1110971A (en)
GB (1) GB761831A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504266A (en) * 1995-05-24 1996-04-02 The Dow Chemical Company Process to make allyl chloride and reactor useful in that process
WO1998049125A1 (en) * 1997-04-25 1998-11-05 Shell Internationale Research Maatschappij B.V. Process for manufacturing allylhalide and equipment to be used therefor
JPH11322645A (en) * 1998-05-15 1999-11-24 Asahi Chem Ind Co Ltd Chlorination of cycloalkene

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504266A (en) * 1995-05-24 1996-04-02 The Dow Chemical Company Process to make allyl chloride and reactor useful in that process
WO1996037450A1 (en) * 1995-05-24 1996-11-28 The Dow Chemical Company Process to make allyl chloride and reactor useful in that process
CN1080712C (en) * 1995-05-24 2002-03-13 陶氏化学公司 Process to make allyl chloride and reactor useful in that process
WO1998049125A1 (en) * 1997-04-25 1998-11-05 Shell Internationale Research Maatschappij B.V. Process for manufacturing allylhalide and equipment to be used therefor
US6011186A (en) * 1997-04-25 2000-01-04 Shell Oil Company Process for manufacturing allylhalide and equipment to be used therefor
JPH11322645A (en) * 1998-05-15 1999-11-24 Asahi Chem Ind Co Ltd Chlorination of cycloalkene

Also Published As

Publication number Publication date
FR1110971A (en) 1956-02-20
BE532862A (en) 1955-04-27

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