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GB456091A - Method and apparatus for control of exothermic reactions - Google Patents

Method and apparatus for control of exothermic reactions

Info

Publication number
GB456091A
GB456091A GB2500/36A GB250036A GB456091A GB 456091 A GB456091 A GB 456091A GB 2500/36 A GB2500/36 A GB 2500/36A GB 250036 A GB250036 A GB 250036A GB 456091 A GB456091 A GB 456091A
Authority
GB
United Kingdom
Prior art keywords
heat
pict
iii
outlet conduits
reactants
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
GB2500/36A
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.)
Houdry Process Corp
Original Assignee
Houdry Process Corp
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 Houdry Process Corp filed Critical Houdry Process Corp
Publication of GB456091A publication Critical patent/GB456091A/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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0207—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

<PICT:0456091/III/1> <PICT:0456091/III/2> <PICT:0456091/III/3> <PICT:0456091/III/4> In effecting exothermic reactions in presence of a contact mass a part of the heat produced is absorbed by supplying the reactants at a temperature below that of the reaction and the remainder is transferred by radiation to a cooling medium in indirect heat - exchange with the mass as described in the parent Specification. The reactants may be distributed throughout the contact mass by means of perforated conduits 9 supplied by an inner conduit 10 which may be partly shielded by heat-insulating material 12 so described in Specification 414,779. The perforated outlet conduits 13 enclose a double concentric system 14, 15 for the circulation of a heat-exchange medium according to the parent Specification. Heat-conducting fins 20 may be provided on both inlet and outlet conduits as described in Specification 430,174, and the invention also includes the provision on the outlet conduits of such fins having the special forms shown in Figs. 3, 4, and 5.
GB2500/36A 1935-02-13 1936-01-27 Method and apparatus for control of exothermic reactions Expired GB456091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US456091XA 1935-02-13 1935-02-13

Publications (1)

Publication Number Publication Date
GB456091A true GB456091A (en) 1936-11-03

Family

ID=21938897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2500/36A Expired GB456091A (en) 1935-02-13 1936-01-27 Method and apparatus for control of exothermic reactions

Country Status (2)

Country Link
FR (1) FR456091A (en)
GB (1) GB456091A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765867C (en) * 1937-09-01 1953-03-02 Socony Vacuum Oil Company Catalyst chamber for the vapor phase splitting of hydrocarbon oils

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236211B (en) * 1962-07-26 1967-03-09 Heinz H Lorenz K G Connection piece for exchangeable attachment of an ink or ink writing organ to a compass or holder
DE2707557C3 (en) * 1977-02-22 1981-07-23 Fa. J.S. Staedtler, 8500 Nürnberg Drawing pen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765867C (en) * 1937-09-01 1953-03-02 Socony Vacuum Oil Company Catalyst chamber for the vapor phase splitting of hydrocarbon oils

Also Published As

Publication number Publication date
FR456091A (en) 1913-08-16

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