GB602627A - A method of and apparatus for carrying out highly exothermic reactions with short reaction times - Google Patents

A method of and apparatus for carrying out highly exothermic reactions with short reaction times

Info

Publication number
GB602627A
GB602627A GB2510945A GB2510945A GB602627A GB 602627 A GB602627 A GB 602627A GB 2510945 A GB2510945 A GB 2510945A GB 2510945 A GB2510945 A GB 2510945A GB 602627 A GB602627 A GB 602627A
Authority
GB
United Kingdom
Prior art keywords
annular chamber
solution
reagent
excess
cooling medium
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
GB2510945A
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.)
BARTHOLOMEUS CORNELIS MAAS
MALCOLM LIVINGSTONE MURDOCH
Bataafsche Petroleum Maatschappij NV
Original Assignee
BARTHOLOMEUS CORNELIS MAAS
MALCOLM LIVINGSTONE MURDOCH
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 BARTHOLOMEUS CORNELIS MAAS, MALCOLM LIVINGSTONE MURDOCH, Bataafsche Petroleum Maatschappij NV filed Critical BARTHOLOMEUS CORNELIS MAAS
Priority to GB2510945A priority Critical patent/GB602627A/en
Publication of GB602627A publication Critical patent/GB602627A/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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J2219/00081—Tubes
    • 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
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor

Abstract

<PICT:0602627/III/1> Exothermic reactions of short reaction time between two liquid reagents, e.g. the sulphation of olefines, are carried out by injecting one of the reagents through a nozzle 3 into an annular chamber 4 containing a reaction mixture with an excess of the other reagent, passing the resultant mixture through a narrower annular chamber 6, and ejecting at 5 into a solution which converts the reaction product and any excess of one reagent into nonreactive compounds; a cooling medium passes through the central tube 2. The quenching solution, which may also be used as the cooling medium, may contain aqueous caustic alkali, triethanolamine, triethylamine or cyclohexylamine. The annular chambers may also be cooled externally.ALSO:<PICT:0602627/IV(b)/1> Olefines are sulphated by injecting either the olefine or sulphuric acid through a nozzle 3 into an annular chamber 4 containing a reaction mixture with an excess of the other reagent, passing the resultant mixture through a narrower annular chamber 6, and ejecting at 5 into a solution containing aqueous caustic alkali, triethanolamine, triethylamine, or cyclohexylamine. A cooling medium, which may be the same as the solution used for quenching, passes through the central tube 2, and the annular chambers may also be cooled externally.
GB2510945A 1945-09-27 1945-09-27 A method of and apparatus for carrying out highly exothermic reactions with short reaction times Expired GB602627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2510945A GB602627A (en) 1945-09-27 1945-09-27 A method of and apparatus for carrying out highly exothermic reactions with short reaction times

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2510945A GB602627A (en) 1945-09-27 1945-09-27 A method of and apparatus for carrying out highly exothermic reactions with short reaction times

Publications (1)

Publication Number Publication Date
GB602627A true GB602627A (en) 1948-05-31

Family

ID=10222355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2510945A Expired GB602627A (en) 1945-09-27 1945-09-27 A method of and apparatus for carrying out highly exothermic reactions with short reaction times

Country Status (1)

Country Link
GB (1) GB602627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671645A (en) * 1948-01-27 1954-03-09 Shell Dev Apparatus for rapidly mixing and controlling the temperature of immiscible liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671645A (en) * 1948-01-27 1954-03-09 Shell Dev Apparatus for rapidly mixing and controlling the temperature of immiscible liquids

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