BE837116A - Procede de traitement des voies a la houille dans la gazeification souterraine des charbons - Google Patents

Procede de traitement des voies a la houille dans la gazeification souterraine des charbons

Info

Publication number
BE837116A
BE837116A BE163142A BE163142A BE837116A BE 837116 A BE837116 A BE 837116A BE 163142 A BE163142 A BE 163142A BE 163142 A BE163142 A BE 163142A BE 837116 A BE837116 A BE 837116A
Authority
BE
Belgium
Prior art keywords
coal
treatment process
carbonation
track treatment
underground
Prior art date
Application number
BE163142A
Other languages
English (en)
Inventor
E V Kreinin
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 filed Critical
Publication of BE837116A publication Critical patent/BE837116A/fr

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S48/00—Gas: heating and illuminating
    • Y10S48/06—Underground gasification of coal

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)
  • Tires In General (AREA)
BE163142A 1974-12-27 1975-12-29 Procede de traitement des voies a la houille dans la gazeification souterraine des charbons BE837116A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU742090251A SU572102A1 (ru) 1974-12-27 1974-12-27 Способ проработки угольных каналов

Publications (1)

Publication Number Publication Date
BE837116A true BE837116A (fr) 1976-06-29

Family

ID=20605430

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163142A BE837116A (fr) 1974-12-27 1975-12-29 Procede de traitement des voies a la houille dans la gazeification souterraine des charbons

Country Status (9)

Country Link
US (1) US4024914A (fr)
JP (1) JPS5247802A (fr)
BE (1) BE837116A (fr)
CA (1) CA1073677A (fr)
DE (1) DE2543743C3 (fr)
GB (1) GB1479125A (fr)
IN (1) IN143641B (fr)
SU (1) SU572102A1 (fr)
YU (1) YU247275A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU710245A1 (ru) * 1975-04-02 1988-08-23 Всесоюзный Научно-Исследовательский Институт Использования Газа В Народном Хозяйстве,Подземного Хранения Нефти,Нефтепродуктов И Сжиженных Газов Способ подземной газификации угл
US4135578A (en) * 1976-11-23 1979-01-23 In Situ Technology, Inc. Method of preparing a wet coal seam for production in situ
US4095650A (en) * 1977-08-10 1978-06-20 The United States Of America As Represented By The United States Department Of Energy Method for increasing the calorific value of gas produced by the in situ combustion of coal
NL7713455A (nl) * 1977-12-06 1979-06-08 Stamicarbon Werkwijze voor het in situ winnen van kool.
US4122897A (en) * 1977-12-28 1978-10-31 The United States Of America As Represented By The United States Department Of Energy In situ gasification process for producing product gas enriched in carbon monoxide and hydrogen
NL8006485A (nl) * 1980-11-28 1982-06-16 Ir Arnold Willem Josephus Grup Werkwijze voor het ondergronds vergassen van steen- of bruinkool.
US4448252A (en) * 1981-06-15 1984-05-15 In Situ Technology, Inc. Minimizing subsidence effects during production of coal in situ
US4536035A (en) * 1984-06-15 1985-08-20 The United States Of America As Represented By The United States Department Of Energy Hydraulic mining method
DE4333082A1 (de) * 1992-10-10 1994-04-14 Heinz Hinterholzinger Verfahren zur Gewinnung von Heizgas aus Müll und aufgelassenen Kohleminen
CN110552677B (zh) * 2019-09-05 2024-03-15 中国矿业大学(北京) 一种矿井式煤炭地下气化炉及气化方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628929A (en) * 1969-12-08 1971-12-21 Cities Service Oil Co Method for recovery of coal energy

Also Published As

Publication number Publication date
CA1073677A (fr) 1980-03-18
DE2543743B2 (de) 1978-06-29
YU247275A (en) 1982-02-28
JPS5730878B2 (fr) 1982-07-01
DE2543743C3 (de) 1979-03-01
DE2543743A1 (de) 1976-07-08
GB1479125A (en) 1977-07-06
US4024914A (en) 1977-05-24
SU572102A1 (ru) 1988-08-23
IN143641B (fr) 1978-01-07
AU8530575A (en) 1977-04-07
JPS5247802A (en) 1977-04-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VSESOJUZNY NAUCHNO ISSLEDOVATELSKY INSTITUT ISPOL

Effective date: 19911231