PNEUMATIC INJECTION

  

Copyright © Philip M. Parker, INSEAD. Terms of Use.

PNEUMATIC INJECTION

Specialty Definition: PNEUMATIC INJECTION

DomainDefinition

Mining

A method for fighting underground coal fires. This air-blowing technique involves the injection of an incombustible mineral, like rock wool or dry sand, through 6-in (15.2-cm) boreholes drilled from the surface tointersect underground passageways in the mines. (references)

Source: compiled by the editor from various references; see credits.

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Alternative Orthography: PNEUMATIC INJECTION


Hexadecimal (or equivalents, 770AD-1900s) (references)

50 4E 45 55 4D 41 54 49 43      49 4E 4A 45 43 54 49 4F 4E

Leonardo da Vinci (1452-1519; backwards) (references)

    

Binary Code (1918-1938, probably earlier) (references)

01010000 01001110 01000101 01010101 01001101 01000001 01010100 01001001 01000011 00100000 01001001 01001110 01001010 01000101 01000011 01010100 01001001 01001111 01001110

HTML Code (1990) (references)

&#80 &#78 &#69 &#85 &#77 &#65 &#84 &#73 &#67 &#32 &#73 &#78 &#74 &#69 &#67 &#84 &#73 &#79 &#78

ISO 10646 (1991-1993) (references)

0050 004E 0045 0055 004D 0041 0054 0049 0043      0049 004E 004A 0045 0043 0054 0049 004F 004E

Encryption (beginner's substitution cypher): (references)

5048395547355443372434844393754434948

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INDEX

1. Orthography
2. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.