AR082348A1 - SUBSUPERFICIAL HEATER - Google Patents

SUBSUPERFICIAL HEATER

Info

Publication number
AR082348A1
AR082348A1 ARP110102692A ARP110102692A AR082348A1 AR 082348 A1 AR082348 A1 AR 082348A1 AR P110102692 A ARP110102692 A AR P110102692A AR P110102692 A ARP110102692 A AR P110102692A AR 082348 A1 AR082348 A1 AR 082348A1
Authority
AR
Argentina
Prior art keywords
porous refractory
supply conduit
combustion product
heater
fuel gas
Prior art date
Application number
ARP110102692A
Other languages
Spanish (es)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of AR082348A1 publication Critical patent/AR082348A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/004—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for submerged combustion
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/02—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F23C99/006—Flameless combustion stabilised within a bed of porous heat-resistant material

Abstract

En un aspecto, la presente proporciona un calentador subsuperficial que comprende: un conducto de suministro de gas combustible; un conducto de suministro de oxígeno y una carcasa externa transmisora de calor que abarca el medio refractario poroso. El conducto de suministro de gas combustible y el conducto de suministro de oxígeno están configurados como un par concéntrico dispuesto dentro de un medio refractario poroso y acoplado a una pluralidad de inyectores de gas dispuestos dentro del medio refractario poroso. El medio refractario poroso tiene dentro una pluralidad de conductos de retorno de gas de producto de combustión. Los conductos de retorno de gas de producto de combustión están configurados para recibir gases de producto de combustión del medio refractario poroso. También se proporciona en otro aspecto de la presente un método para calentar una zona subsuperficial.In one aspect, the present provides a subsurface heater comprising: a fuel gas supply conduit; an oxygen supply conduit and an external heat transmitting housing that encompasses the porous refractory medium. The fuel gas supply conduit and the oxygen supply conduit are configured as a concentric pair disposed within a porous refractory means and coupled to a plurality of gas injectors disposed within the porous refractory means. The porous refractory means has within a plurality of gas return lines of combustion product. The combustion product gas return ducts are configured to receive combustion product gases from the porous refractory medium. A method for heating a subsurface zone is also provided in another aspect of the present.

ARP110102692A 2010-07-30 2011-07-26 SUBSUPERFICIAL HEATER AR082348A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/847,016 US20120028201A1 (en) 2010-07-30 2010-07-30 Subsurface heater

Publications (1)

Publication Number Publication Date
AR082348A1 true AR082348A1 (en) 2012-11-28

Family

ID=44898768

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110102692A AR082348A1 (en) 2010-07-30 2011-07-26 SUBSUPERFICIAL HEATER

Country Status (8)

Country Link
US (1) US20120028201A1 (en)
CN (1) CN102410008A (en)
AR (1) AR082348A1 (en)
BR (1) BRPI1103484A2 (en)
CA (1) CA2746301A1 (en)
IT (1) ITMI20111250A1 (en)
RU (1) RU2011131504A (en)
ZA (1) ZA201105289B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104533377A (en) * 2014-11-06 2015-04-22 新奥气化采煤有限公司 Nozzle and gasification method thereof
CN104912530B (en) * 2015-03-07 2017-10-10 东营天华石油技术开发有限公司 A kind of coiled tubing underground multielement hot fluid generating means
CN106869899B (en) * 2016-12-09 2023-01-06 徐斌 Ignition device
CN113021826B (en) * 2021-02-26 2022-12-27 重庆鸽牌电线电缆有限公司 Production method of self-extinguishing electric cable

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358736A (en) * 1965-07-16 1967-12-19 Zink Co John Rotary gas burner assembly
US4900245A (en) * 1988-10-25 1990-02-13 Solaronics Infrared heater for fluid immersion apparatus
US5601789A (en) * 1994-12-15 1997-02-11 W. R. Grace & Co.-Conn. Raw gas burner and process for burning oxygenic constituents in process gas
US5778676A (en) * 1996-01-02 1998-07-14 General Electric Company Dual fuel mixer for gas turbine combustor
JP2858104B2 (en) * 1996-02-05 1999-02-17 三菱重工業株式会社 Gas turbine combustor
EP1695261A4 (en) * 2003-11-13 2009-05-20 Digitalderm Inc Image management system for use in dermatological examinations
DE102004049903B4 (en) * 2004-10-13 2008-04-17 Enerday Gmbh Burner device with a porous body
US20080016876A1 (en) * 2005-06-02 2008-01-24 General Electric Company Method and apparatus for reducing gas turbine engine emissions
WO2007053626A2 (en) * 2005-10-31 2007-05-10 Applied Materials, Inc. Process abatement reactor
CA2684485C (en) * 2007-04-20 2016-06-14 Shell Internationale Research Maatschappij B.V. Electrically isolating insulated conductor heater

Also Published As

Publication number Publication date
ZA201105289B (en) 2012-03-28
CN102410008A (en) 2012-04-11
CA2746301A1 (en) 2012-01-30
BRPI1103484A2 (en) 2013-01-15
RU2011131504A (en) 2013-02-10
ITMI20111250A1 (en) 2012-01-31
US20120028201A1 (en) 2012-02-02

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