Chemical News and Journal of Industrial Science, Tom 12Chemical news office., 1865 |
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Strona 6
... distillation of coal , and saw how much it was influenced by tempera- ture , and how , under the influence of heat , the elements moved from their old states of combination into new . We then discussed the composition of raw gas as it ...
... distillation of coal , and saw how much it was influenced by tempera- ture , and how , under the influence of heat , the elements moved from their old states of combination into new . We then discussed the composition of raw gas as it ...
Strona 15
... distillation will soon be equally dis- seminated . But Mr. Young's name is so associated with the former , and Price's with the latter , that one cannot pass over their cases without paying a passing tribute . Paraffine has been ...
... distillation will soon be equally dis- seminated . But Mr. Young's name is so associated with the former , and Price's with the latter , that one cannot pass over their cases without paying a passing tribute . Paraffine has been ...
Strona 16
... distilling palm and other oil by which that substance is split up into its components , glycerine and the fatty acids , the latter being used in their candles . It was this firm that placed pure glycerine within the reach of the ...
... distilling palm and other oil by which that substance is split up into its components , glycerine and the fatty acids , the latter being used in their candles . It was this firm that placed pure glycerine within the reach of the ...
Strona 18
... distillation when the temperature is high , and when the sulphur liberated from the pyrites comes into contact with the incandescent coke . The vapour of bisulphide of carbon is very heavy - its specific gravity being about 2'6447 ; and ...
... distillation when the temperature is high , and when the sulphur liberated from the pyrites comes into contact with the incandescent coke . The vapour of bisulphide of carbon is very heavy - its specific gravity being about 2'6447 ; and ...
Strona 22
... distilling and rectifying , and in the appara- tus employed therein , parts of which improvements are applicable to steam generators . ” — June 20 , 1865 . NOTICES TO PROCEED . 532. T. Routledge , Sunderland , and T. Richardson ...
... distilling and rectifying , and in the appara- tus employed therein , parts of which improvements are applicable to steam generators . ” — June 20 , 1865 . NOTICES TO PROCEED . 532. T. Routledge , Sunderland , and T. Richardson ...
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acetic action alcohol ammonia amount analysis animal apparatus appear application atoms becomes bismuth bodies boiling called carbonic acid cause cent chemical Chemistry chloride coal colour combination communication complete composition compounds considerable constituent containing continued copper corresponding course described determined dissolved distillation effect elements employed equal ether examined existence experiments fact force give given glass glucose heat hydrochloric hydrogen important Improvements interest iron known lead lecture less light lime liquid manufacture matter means mercury metal method mineral mixed mixture molecules nature nitrogen notice observed obtained operation ordinary organic oxide oxygen pass practical precipitate prepared present produced proportion proved pure quantity received remains residue salts separated soda sodium amalgam solution substance sulphuric acid temperature tion tube vapour volume weight