Chemical News and Journal of Industrial Science, Tomy 5-6Chemical news office., 1862 |
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Strona 159
... cent of photogene , or oil of 0.830 sp . gr . 40999 per cent . of gazogene oil for lubricating machinery . 6.071 per cent . of paraffin fusing at 60 ° C. 4.600 per cent . of asphalte . 7.610 per cent . of loss . The author includes ...
... cent of photogene , or oil of 0.830 sp . gr . 40999 per cent . of gazogene oil for lubricating machinery . 6.071 per cent . of paraffin fusing at 60 ° C. 4.600 per cent . of asphalte . 7.610 per cent . of loss . The author includes ...
Strona 197
... cent .; we find twenty - three in which there is a loss exceeding five - tenths per cent . In thirteen of the latter the loss is eight or more tenths , in eight instances the loss is one per cent . or more , and in one case is one and ...
... cent .; we find twenty - three in which there is a loss exceeding five - tenths per cent . In thirteen of the latter the loss is eight or more tenths , in eight instances the loss is one per cent . or more , and in one case is one and ...
Strona 282
... cent . of soda in iron , alumina , lime , magnesia , & c . , are present with the the ashes of bean seeds , Richon 19 per cent . , and Levi phosphoric acid , the operation should be conducted in nearly 12 per cent . Daubeny could only ...
... cent . of soda in iron , alumina , lime , magnesia , & c . , are present with the the ashes of bean seeds , Richon 19 per cent . , and Levi phosphoric acid , the operation should be conducted in nearly 12 per cent . Daubeny could only ...
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