GB1134966A - Process and apparatus for preheating combustion air in furnaces for endothermal reactions - Google Patents

Process and apparatus for preheating combustion air in furnaces for endothermal reactions

Info

Publication number
GB1134966A
GB1134966A GB3336967A GB3336967A GB1134966A GB 1134966 A GB1134966 A GB 1134966A GB 3336967 A GB3336967 A GB 3336967A GB 3336967 A GB3336967 A GB 3336967A GB 1134966 A GB1134966 A GB 1134966A
Authority
GB
United Kingdom
Prior art keywords
combustion
coils
heat transfer
furnaces
air
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
GB3336967A
Inventor
Peter Von Wiesenthal
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.)
Alcorn Combustion Co
Original Assignee
Alcorn Combustion Co
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 Alcorn Combustion Co filed Critical Alcorn Combustion Co
Priority to GB3336967A priority Critical patent/GB1134966A/en
Publication of GB1134966A publication Critical patent/GB1134966A/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
    • B01J8/06—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 in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—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 in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)

Abstract

1,134,966. Heating air for combustion. ALCORN COMBUSTION CO.. 20. July, 1967, No. 33369/67. Heading F4B. Air for combustion in the burners of a tubulous fluid heating furnace, in particular a furnace for the catalytic reforming of hydrocarbons, is heated by heat transfer coils 7-in the air inlet passages fed from a heat exchanger 4 in a convection space 22 above the radiant heating spaces 13. The heat exchanger 4 and coils 7 form a closed circuit containing a suitable heat transfer fluid. Each burner has its own air inlet passage witha separate heat transfer coil 7, the coils 7 being connected in parallel.
GB3336967A 1967-07-20 1967-07-20 Process and apparatus for preheating combustion air in furnaces for endothermal reactions Expired GB1134966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3336967A GB1134966A (en) 1967-07-20 1967-07-20 Process and apparatus for preheating combustion air in furnaces for endothermal reactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3336967A GB1134966A (en) 1967-07-20 1967-07-20 Process and apparatus for preheating combustion air in furnaces for endothermal reactions

Publications (1)

Publication Number Publication Date
GB1134966A true GB1134966A (en) 1968-11-27

Family

ID=10352033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3336967A Expired GB1134966A (en) 1967-07-20 1967-07-20 Process and apparatus for preheating combustion air in furnaces for endothermal reactions

Country Status (1)

Country Link
GB (1) GB1134966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103063028A (en) * 2012-12-17 2013-04-24 北京石油化工工程有限公司 Double-sided radiation spiral pipe heating furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103063028A (en) * 2012-12-17 2013-04-24 北京石油化工工程有限公司 Double-sided radiation spiral pipe heating furnace

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