BE490289A - - Google Patents

Info

Publication number
BE490289A
BE490289A BE490289DA BE490289A BE 490289 A BE490289 A BE 490289A BE 490289D A BE490289D A BE 490289DA BE 490289 A BE490289 A BE 490289A
Authority
BE
Belgium
Prior art keywords
water
slag
incandescent
oxygen
lance
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE490289A publication Critical patent/BE490289A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/14Drilling by use of heat, e.g. flame drilling
    • E21B7/146Thermal lances

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BE490289D BE490289A (index.php)

Publications (1)

Publication Number Publication Date
BE490289A true BE490289A (index.php)

Family

ID=135036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490289D BE490289A (index.php)

Country Status (1)

Country Link
BE (1) BE490289A (index.php)

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