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GB1500604A - Heater - Google Patents

Heater

Info

Publication number
GB1500604A
GB1500604A GB20751/75A GB2075175A GB1500604A GB 1500604 A GB1500604 A GB 1500604A GB 20751/75 A GB20751/75 A GB 20751/75A GB 2075175 A GB2075175 A GB 2075175A GB 1500604 A GB1500604 A GB 1500604A
Authority
GB
United Kingdom
Prior art keywords
convection
chamber
radiation chamber
fluid
section
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
GB20751/75A
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.)
Lummus Technology LLC
Original Assignee
Lummus 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 Lummus Co filed Critical Lummus Co
Publication of GB1500604A publication Critical patent/GB1500604A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0263—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry or cross-section of header box
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/40—Arrangements of partition walls in flues of steam boilers, e.g. built-up from baffles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/0027—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using fluid fuel
    • F24H1/0045—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using fluid fuel with catalytic combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
    • F24H3/087—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using fluid fuel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Incineration Of Waste (AREA)
  • Chimneys And Flues (AREA)
  • Gas Burners (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1500604 Baffles; burner fired fluid heaters LUMMUS CO 15 May 1975 [22 May 1974 21 Aug 1974] 20751/75 Heading F4B In a fluid heater, particularly a process heater for reforming or pyrolysis of hydrocarbons, of the type having rows of fluid carrying tubes 7A within a radiation chamber 1 and a convection chamber 12 above and offset from the radiation chamber, ducts 8 are arranged parallel to the tube rows at the top of the radiation chamber to receive gases from the radiating heaters, e.g. burners and direct them into the convection section, so as to ensure adequate heating of the top part of the tubes farthest from the convection chamber. The ducts 8 are made of metal of circular, polygonal or triangular section, and are spaced apart to allow the gases to enter the duets, which increase in diameter towards the convection section Fig. 7. The duct sections may have a decreasing number of inlet apertures toward the convection section (Fig. 8) and are connected to the radiation chamber roof by bolts 20, Fig. 10, having springs 22 to take up thermal expansion.
GB20751/75A 1974-05-22 1975-05-15 Heater Expired GB1500604A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47232874A 1974-05-22 1974-05-22
US499113A US3882826A (en) 1974-05-22 1974-08-21 Flue gas distributor and radiator for uniform heat transfer

Publications (1)

Publication Number Publication Date
GB1500604A true GB1500604A (en) 1978-02-08

Family

ID=27043730

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20751/75A Expired GB1500604A (en) 1974-05-22 1975-05-15 Heater

Country Status (8)

Country Link
US (1) US3882826A (en)
JP (1) JPS5926846B2 (en)
BR (1) BR7503163A (en)
CA (1) CA1018416A (en)
DE (2) DE2521683C2 (en)
FR (1) FR2272342B1 (en)
GB (1) GB1500604A (en)
NL (1) NL7506042A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10415820B2 (en) 2015-06-30 2019-09-17 Uop Llc Process fired heater configuration

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807071C2 (en) * 1988-03-04 1997-05-22 Erk Eckrohrkessel Water tube boiler with at least one flue gas deflection
CN102353146A (en) * 2011-09-02 2012-02-15 王凯一 Horizontal boiling heat pipe heating furnace and manufacturing method
HUE054793T2 (en) 2015-09-28 2021-10-28 Bd Energy Systems Llc Tunnel furnace and operating method thereof
EP3153465B1 (en) 2015-10-05 2020-01-01 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Reformer for producing synthesis gas
DE202015105493U1 (en) 2015-10-16 2015-10-26 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Reformer for the production of synthesis gas
CA2912061C (en) * 2015-11-17 2022-11-29 Nova Chemicals Corporation Radiant for use in the radiant section of a fired heater

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2051880A (en) * 1930-11-22 1936-08-25 Universal Oil Prod Co Apparatus for heating fluids
US2211903A (en) * 1937-02-10 1940-08-20 Laurence J Mccarthy Oil cracking and polymerizing heater
US2396200A (en) * 1943-11-24 1946-03-05 Alcorn Comb Co Fluid heater
AT177198B (en) * 1950-01-05 1954-01-11 Herpen Co Kg La Mont Kessel Method for mixing strands of gas in combustion chambers of steam generators
US2752897A (en) * 1953-02-03 1956-07-03 Lev A Mekler Multi-coil heater
GB1433895A (en) * 1972-04-26 1976-04-28 Jensen F H Catalytic space heaters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10415820B2 (en) 2015-06-30 2019-09-17 Uop Llc Process fired heater configuration

Also Published As

Publication number Publication date
NL7506042A (en) 1975-11-25
DE2521683C2 (en) 1985-09-26
JPS50160842A (en) 1975-12-26
FR2272342B1 (en) 1978-12-08
CA1018416A (en) 1977-10-04
DE2521683A1 (en) 1975-12-04
BR7503163A (en) 1976-04-27
DE7515596U (en) 1975-11-20
FR2272342A1 (en) 1975-12-19
JPS5926846B2 (en) 1984-07-02
US3882826A (en) 1975-05-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee