IL252692B - Method for energy recovery through in-situ combustion of solid fuel - Google Patents

Method for energy recovery through in-situ combustion of solid fuel

Info

Publication number
IL252692B
IL252692B IL252692A IL25269217A IL252692B IL 252692 B IL252692 B IL 252692B IL 252692 A IL252692 A IL 252692A IL 25269217 A IL25269217 A IL 25269217A IL 252692 B IL252692 B IL 252692B
Authority
IL
Israel
Prior art keywords
solid fuel
energy recovery
situ combustion
situ
combustion
Prior art date
Application number
IL252692A
Other languages
Hebrew (he)
Other versions
IL252692A (en
Original Assignee
Michael Kipnis
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 Michael Kipnis filed Critical Michael Kipnis
Priority to IL252692A priority Critical patent/IL252692B/en
Publication of IL252692A publication Critical patent/IL252692A/en
Priority to PCT/IL2018/050403 priority patent/WO2018225052A1/en
Publication of IL252692B publication Critical patent/IL252692B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/243—Combustion in situ
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B99/00—Subject matter not provided for in other groups of this subclass
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0257—Fire curtains, blankets, walls, fences
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/295—Gasification of minerals, e.g. for producing mixtures of combustible gases
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/38—Arrangements for separating materials produced by the well in the well
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/18—Methods of underground mining; Layouts therefor for brown or hard coal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B20/00—Combustion apparatus specially adapted for portability or transportability
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
    • F23B30/06—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone
    • F23B30/08—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone with fuel-supporting surfaces that move through the combustion zone, e.g. with chain grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0221—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Public Health (AREA)
  • Remote Sensing (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
IL252692A 2017-06-06 2017-06-06 Method for energy recovery through in-situ combustion of solid fuel IL252692B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL252692A IL252692B (en) 2017-06-06 2017-06-06 Method for energy recovery through in-situ combustion of solid fuel
PCT/IL2018/050403 WO2018225052A1 (en) 2017-06-06 2018-04-05 Method for energy recovery through combustion in-situ of solid fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL252692A IL252692B (en) 2017-06-06 2017-06-06 Method for energy recovery through in-situ combustion of solid fuel

Publications (2)

Publication Number Publication Date
IL252692A IL252692A (en) 2018-01-01
IL252692B true IL252692B (en) 2020-02-27

Family

ID=61198588

Family Applications (1)

Application Number Title Priority Date Filing Date
IL252692A IL252692B (en) 2017-06-06 2017-06-06 Method for energy recovery through in-situ combustion of solid fuel

Country Status (2)

Country Link
IL (1) IL252692B (en)
WO (1) WO2018225052A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2590626A (en) * 2019-12-20 2021-07-07 Univ Cranfield Geothermal power plant
CN111454750B (en) * 2020-03-06 2021-04-27 中国煤炭地质总局勘查研究总院 Method and system for determining process type of coal for gasification
CN217357614U (en) * 2021-06-22 2022-09-02 重庆一三六地质队 Power coal in-situ L-shaped gas supply combustion and H-shaped efficient heat collection and carbon sequestration system
CN115645779B (en) * 2022-09-06 2024-01-26 华能国际电力股份有限公司上海石洞口第二电厂 Spontaneous combustion emergency manual treatment device for coal yard

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761663A (en) * 1952-09-05 1956-09-04 Louis F Gerdetz Process of underground gasification of coal
SU571110A1 (en) * 1974-08-21 1988-08-23 Всесоюзный Научно-Исследовательский Институт Использования Газа В Народном Хозяйстве,Подземного Хранения Нефти,Нефтепродуктов И Сжиженных Газов Method of connecting wells without making pits
US4306621A (en) * 1980-05-23 1981-12-22 Boyd R Michael Method for in situ coal gasification operations
US4387655A (en) * 1980-11-21 1983-06-14 The United States Of America As Represented By The Secretary Of The Interior Method for controlled burnout of abandoned coal mines and waste banks
US4480689A (en) * 1982-12-06 1984-11-06 Atlantic Richfield Company Block pattern method for in situ gasification of subterranean carbonaceous deposits
RU2100588C1 (en) * 1995-10-31 1997-12-27 Васючков Юрий Федорович Method of electric energy generation in shaftless underground coal gasification and/or underground coal burning
CN1077951C (en) * 1997-01-02 2002-01-16 唐山汇源煤炭地下气化有限公司 Coal underground gasifying technology
UA68702A (en) * 2003-09-30 2004-08-16 Res And Production Firm Podzem A method for production of thermal energy

Also Published As

Publication number Publication date
WO2018225052A1 (en) 2018-12-13
IL252692A (en) 2018-01-01

Similar Documents

Publication Publication Date Title
EP3161298A4 (en) An internal combustion engine heat energy recovery system
GB201407743D0 (en) Gas turbine engine fuel system
GB201418685D0 (en) Gas turbine engine fuel system
PL3524884T3 (en) Method for modifying a fuel gas boiler
GB2525706B (en) Fuel selection system and method for dual fuel engines
IL259663A (en) System, method and device to optimize the efficiency of the combustion of gases for the production of clean energy
GB201513514D0 (en) Method of operation of a gas turbine engine
GB2530629B (en) Method of operation of a gas turbine engine
IL252692B (en) Method for energy recovery through in-situ combustion of solid fuel
SG11201504559RA (en) Method for improving engine fuel efficiency
HK1250421A1 (en) Method for manufacturing fuel cell separator
PL3209875T3 (en) Method to increase the efficiency of combustion engines
GB2522997B (en) Method and system for combustion mode transfer for a gas turbine engine
SG11201602408VA (en) Method for improving engine fuel efficiency
PT3076076T (en) Method for grate firings combustion management
HK1253693A1 (en) Method for generating antibodies against t cell receptor
PL2770255T3 (en) Method for combustion of fuel
PL3259462T3 (en) System for recovering exhaust gas energy
SG11201603480VA (en) Method for improving engine fuel efficiency
GB2523170B (en) Method of operating a fuel injector
GB201404788D0 (en) Method of operating a fuel injector
IL260126A (en) Conditioning method of gas turbine engine components for increasing fuel efficiency
GB201518549D0 (en) Method of operating a fuel injector
PL2784388T3 (en) Method for combustion of a low-grade fuel
GB201417211D0 (en) A method of operating an internal combustion emgine

Legal Events

Date Code Title Description
FF Patent granted
MM9K Patent not in force due to non-payment of renewal fees