Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Mining | In coal washing this may be expressed as: Efficiency, percent = Actual yield of clean coal X 100 / Theoretical yield at the ash content of the clean coal. The efficiency of separation thus expresses as a percentage, that proportion of the float coal obtained by float-and-sink analysis that will be recovered in practice by a particular washer. The theoretical yield is derived by plotting the cumulative yield of the reconstituted feed coal against the appropriate cumulative ash content and reading off the yield corresponding to the ash content of the clean coal actuallyobtained. See also:washery. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)45 46 46 49 43 49 45 4E 43 59 4F 46 53 45 50 41 52 41 54 49 4F 4E |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01000101 01000110 01000110 01001001 01000011 01001001 01000101 01001110 01000011 01011001 00100000 01001111 01000110 00100000 01010011 01000101 01010000 01000001 01010010 01000001 01010100 01001001 01001111 01001110 |
HTML Code (1990) (references)E F F I C I E N C Y   O F   S E P A R A T I O N |
ISO 10646 (1991-1993) (references)0045 0046 0046 0049 0043 0049 0045 004E 0043 0059 004F 0046 0053 0045 0050 0041 0052 0041 0054 0049 004F 004E |
Encryption (beginner's substitution cypher): (references)3940404337433948375924940253395035523554434948 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
