DD202447A5 - Verfahren zur untertagevergasung fester brennstoffe - Google Patents

Verfahren zur untertagevergasung fester brennstoffe Download PDF

Info

Publication number
DD202447A5
DD202447A5 DD82238187A DD23818782A DD202447A5 DD 202447 A5 DD202447 A5 DD 202447A5 DD 82238187 A DD82238187 A DD 82238187A DD 23818782 A DD23818782 A DD 23818782A DD 202447 A5 DD202447 A5 DD 202447A5
Authority
DD
German Democratic Republic
Prior art keywords
fuel
gas
supercritical
temperature
gasification
Prior art date
Application number
DD82238187A
Other languages
German (de)
English (en)
Inventor
Hubert Coenen
Ernst Kriegel
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of DD202447A5 publication Critical patent/DD202447A5/de

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
    • 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
    • E21B43/164—Injecting CO2 or carbonated water
    • 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
    • E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
    • E21B43/168—Injecting a gaseous medium
    • 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
    • E21B43/18—Repressuring or vacuum methods
    • 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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Industrial Gases (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DD82238187A 1981-03-21 1982-03-16 Verfahren zur untertagevergasung fester brennstoffe DD202447A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3111137A DE3111137C2 (de) 1981-03-21 1981-03-21 Verfahren zur Untertagevergasung fester Brennstoffe mit vorangehendem Aufschließen der Lagerstätte

Publications (1)

Publication Number Publication Date
DD202447A5 true DD202447A5 (de) 1983-09-14

Family

ID=6127924

Family Applications (1)

Application Number Title Priority Date Filing Date
DD82238187A DD202447A5 (de) 1981-03-21 1982-03-16 Verfahren zur untertagevergasung fester brennstoffe

Country Status (10)

Country Link
US (1) US4446921A (fr)
EP (1) EP0061111B1 (fr)
JP (1) JPS57168991A (fr)
AU (1) AU552221B2 (fr)
CA (1) CA1170977A (fr)
CS (1) CS247065B2 (fr)
DD (1) DD202447A5 (fr)
DE (1) DE3111137C2 (fr)
PL (1) PL133246B1 (fr)
ZA (1) ZA821848B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132755C2 (de) * 1981-08-19 1983-12-08 Fried. Krupp Gmbh, 4300 Essen "Verfahren zur Gewinnung von Erdöl"
US4883122A (en) * 1988-09-27 1989-11-28 Amoco Corporation Method of coalbed methane production
DE4333082A1 (de) * 1992-10-10 1994-04-14 Heinz Hinterholzinger Verfahren zur Gewinnung von Heizgas aus Müll und aufgelassenen Kohleminen
US5388640A (en) * 1993-11-03 1995-02-14 Amoco Corporation Method for producing methane-containing gaseous mixtures
US5566755A (en) * 1993-11-03 1996-10-22 Amoco Corporation Method for recovering methane from a solid carbonaceous subterranean formation
US5388645A (en) * 1993-11-03 1995-02-14 Amoco Corporation Method for producing methane-containing gaseous mixtures
US5388642A (en) * 1993-11-03 1995-02-14 Amoco Corporation Coalbed methane recovery using membrane separation of oxygen from air
US5388643A (en) * 1993-11-03 1995-02-14 Amoco Corporation Coalbed methane recovery using pressure swing adsorption separation
US5388641A (en) * 1993-11-03 1995-02-14 Amoco Corporation Method for reducing the inert gas fraction in methane-containing gaseous mixtures obtained from underground formations
US5417286A (en) * 1993-12-29 1995-05-23 Amoco Corporation Method for enhancing the recovery of methane from a solid carbonaceous subterranean formation
US5419396A (en) * 1993-12-29 1995-05-30 Amoco Corporation Method for stimulating a coal seam to enhance the recovery of methane from the coal seam
US5439054A (en) * 1994-04-01 1995-08-08 Amoco Corporation Method for treating a mixture of gaseous fluids within a solid carbonaceous subterranean formation
WO2004065526A2 (fr) * 2003-01-24 2004-08-05 Consejo Superior De Investigaciones Científicas Procede permettant d'immobiliser des hydrocarbures dans des conteneurs enfouis ou de transporter ces hydrocarbures jusqu'a la surface en faisant appel aux proprietes des fluides supercritiques dans des conditions de grande profondeur
US8262866B2 (en) * 2009-04-09 2012-09-11 General Synfuels International, Inc. Apparatus for the recovery of hydrocarbonaceous and additional products from oil shale and sands via multi-stage condensation
GB0912255D0 (en) 2009-07-14 2009-08-26 Statoilhydro Asa Process
DE102012011145B4 (de) * 2012-06-05 2015-11-19 Technische Universität Bergakademie Freiberg CO2-basiertes In-situ-Laugungs- und Aufbereitungsverfahren für den Fluidbergbau
AU2014409227B2 (en) * 2014-10-20 2017-01-12 Sbb66 Co., Ltd System for and Method of Manufacturing Reduced Iron
US10787610B2 (en) * 2017-04-11 2020-09-29 Terrapower, Llc Flexible pyrolysis system and method
CN107246255B (zh) * 2017-07-26 2019-03-26 太原理工大学 超临界co2与水力压裂复合致裂煤体的模拟装置及方法
CN118958937B (zh) * 2024-08-07 2025-04-15 中国地质大学（武汉） 一种利用超临界二氧化碳进行碳酸盐岩酸化增储的方法和系统

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355167A (en) * 1940-10-26 1944-08-08 Kellogg M W Co Process for the recovery of hydrocarbons
GB669216A (en) * 1948-12-09 1952-03-26 Oil Recovery Corp Improved method for the secondary recovery of oil
GB681720A (en) * 1949-11-07 1952-10-29 Cyril Aubyn Masterman Improvements in or relating to the underground gasification of coal
US2906337A (en) * 1957-08-16 1959-09-29 Pure Oil Co Method of recovering bitumen
US2974937A (en) * 1958-11-03 1961-03-14 Jersey Prod Res Co Petroleum recovery from carbonaceous formations
US3241611A (en) * 1963-04-10 1966-03-22 Equity Oil Company Recovery of petroleum products from oil shale
DE1493190C3 (de) * 1963-04-16 1980-10-16 Studiengesellschaft Kohle Mbh, 4330 Muelheim Verfahren zur Trennung von Stoffgemischen
US3358756A (en) * 1965-03-12 1967-12-19 Shell Oil Co Method for in situ recovery of solid or semi-solid petroleum deposits
US3351132A (en) * 1965-07-16 1967-11-07 Equity Oil Company Post-primary thermal method of recovering oil from oil wells and the like
GB1122091A (en) * 1966-01-06 1968-07-31 Equity Oil Company Recovery of petroleum products from oil shale
DE1245290B (de) * 1966-01-19 1967-07-27 Equity Oil Company Verfahren zur Gewinnung von Erdoel aus OElschiefer
US3474863A (en) * 1967-07-28 1969-10-28 Shell Oil Co Shale oil extraction process
US3480082A (en) * 1967-09-25 1969-11-25 Continental Oil Co In situ retorting of oil shale using co2 as heat carrier
US3516495A (en) * 1967-11-29 1970-06-23 Exxon Research Engineering Co Recovery of shale oil
GB1495722A (en) * 1974-07-25 1977-12-21 Coal Ind Extraction of oil shales and tar sands
US4043395A (en) * 1975-03-13 1977-08-23 Continental Oil Company Method for removing methane from coal
US4010800A (en) * 1976-03-08 1977-03-08 In Situ Technology, Inc. Producing thin seams of coal in situ
US4130164A (en) * 1977-08-11 1978-12-19 Syracuse Research Corporation Process for coal gasification
NL7713455A (nl) * 1977-12-06 1979-06-08 Stamicarbon Werkwijze voor het in situ winnen van kool.
US4299285A (en) * 1980-07-21 1981-11-10 Gulf Research & Development Company Underground gasification of bituminous coal

Also Published As

Publication number Publication date
AU552221B2 (en) 1986-05-22
PL133246B1 (en) 1985-05-31
CS247065B2 (en) 1986-11-13
AU8075282A (en) 1982-09-30
DE3111137C2 (de) 1985-06-13
EP0061111B1 (fr) 1987-05-20
DE3111137A1 (de) 1982-10-28
US4446921A (en) 1984-05-08
JPS57168991A (en) 1982-10-18
EP0061111A2 (fr) 1982-09-29
PL235517A1 (fr) 1982-11-08
CA1170977A (fr) 1984-07-17
EP0061111A3 (en) 1984-07-18
ZA821848B (en) 1983-03-30

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