ZA763120B - Method and apparatus for cooling gas - Google Patents

Method and apparatus for cooling gas

Info

Publication number
ZA763120B
ZA763120B ZA763120A ZA763120A ZA763120B ZA 763120 B ZA763120 B ZA 763120B ZA 763120 A ZA763120 A ZA 763120A ZA 763120 A ZA763120 A ZA 763120A ZA 763120 B ZA763120 B ZA 763120B
Authority
ZA
South Africa
Prior art keywords
cooling gas
cooling
gas
Prior art date
Application number
ZA763120A
Inventor
P Ledent
Original Assignee
Iniex
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 Iniex filed Critical Iniex
Publication of ZA763120B publication Critical patent/ZA763120B/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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/003—Insulating arrangements

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
ZA763120A 1975-06-02 1976-05-25 Method and apparatus for cooling gas ZA763120B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6045032A BE829804A (en) 1975-06-02 1975-06-02 METHOD AND APPARATUS FOR COOLING GAS FOR UNDERGROUND CARBONIFICATION OF SOLID FUEL DEPOSITS

Publications (1)

Publication Number Publication Date
ZA763120B true ZA763120B (en) 1977-05-25

Family

ID=3874628

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763120A ZA763120B (en) 1975-06-02 1976-05-25 Method and apparatus for cooling gas

Country Status (2)

Country Link
BE (2) BE829804A (en)
ZA (1) ZA763120B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491945B1 (en) * 1980-10-13 1985-08-23 Ledent Pierre PROCESS FOR PRODUCING A HIGH HYDROGEN GAS BY SUBTERRANEAN COAL GASIFICATION

Also Published As

Publication number Publication date
BE829804A (en) 1975-10-01
BE841101R (en) 1976-08-16

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