FR1376055A - Process for reducing methane content in coal mines - Google Patents

Process for reducing methane content in coal mines

Info

Publication number
FR1376055A
FR1376055A FR953315A FR953315A FR1376055A FR 1376055 A FR1376055 A FR 1376055A FR 953315 A FR953315 A FR 953315A FR 953315 A FR953315 A FR 953315A FR 1376055 A FR1376055 A FR 1376055A
Authority
FR
France
Prior art keywords
coal mines
methane content
reducing methane
reducing
mines
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
FR953315A
Other languages
French (fr)
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.)
Erz & Kohleflotation GmbH
Original Assignee
Erz & Kohleflotation 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 Erz & Kohleflotation GmbH filed Critical Erz & Kohleflotation GmbH
Priority to FR953315A priority Critical patent/FR1376055A/en
Application granted granted Critical
Publication of FR1376055A publication Critical patent/FR1376055A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR953315A 1963-11-12 1963-11-12 Process for reducing methane content in coal mines Expired FR1376055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR953315A FR1376055A (en) 1963-11-12 1963-11-12 Process for reducing methane content in coal mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953315A FR1376055A (en) 1963-11-12 1963-11-12 Process for reducing methane content in coal mines

Publications (1)

Publication Number Publication Date
FR1376055A true FR1376055A (en) 1964-10-23

Family

ID=8816251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953315A Expired FR1376055A (en) 1963-11-12 1963-11-12 Process for reducing methane content in coal mines

Country Status (1)

Country Link
FR (1) FR1376055A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357727A1 (en) * 1976-07-05 1978-02-03 Mo Gorny I Reducing gas and dust emission from a coal seam - using methane-oxidising bacteria and sealing with a polymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357727A1 (en) * 1976-07-05 1978-02-03 Mo Gorny I Reducing gas and dust emission from a coal seam - using methane-oxidising bacteria and sealing with a polymer

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