Chemical News and Journal of Physical Science, Tom 112Chemical news office., 1915 |
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Strona 7
... pressure of this gas from the bicarbonate at the temperature employed is enormous ; moreover , because the salt came to constant weight on successive fusions there is no suspicion of abnormal loss of carbon dioxide . Because we have ...
... pressure of this gas from the bicarbonate at the temperature employed is enormous ; moreover , because the salt came to constant weight on successive fusions there is no suspicion of abnormal loss of carbon dioxide . Because we have ...
Strona 8
... pressure . No direct heat can be used in drying acid phosphate because of the tendency of the material to revert at high temperatures . The second method of drying acid phosphate is often practised in this country when the material is ...
... pressure . No direct heat can be used in drying acid phosphate because of the tendency of the material to revert at high temperatures . The second method of drying acid phosphate is often practised in this country when the material is ...
Strona 11
... pressure . The copper trade was satisfactory , all refineries being fully engaged , and a high yield of copper plates followed . A good demand prevailed for all classes of material at the various spelter works . Tinplates brightened up ...
... pressure . The copper trade was satisfactory , all refineries being fully engaged , and a high yield of copper plates followed . A good demand prevailed for all classes of material at the various spelter works . Tinplates brightened up ...
Strona 19
... pressure on the material in the lower part of the pile ; this pressure also tends to compact the material . The storing of well- made acid phosphate in medium - sized piles , however , should cause no ill effects . Properly made acid ...
... pressure on the material in the lower part of the pile ; this pressure also tends to compact the material . The storing of well- made acid phosphate in medium - sized piles , however , should cause no ill effects . Properly made acid ...
Strona 26
... pressure were applied when needed , and the customary de- tails necessary for accuracy were faithfully heeded . The keeping of the small tube of radio - active material in the balance case greatly helps in the discharge of electrical ...
... pressure were applied when needed , and the customary de- tails necessary for accuracy were faithfully heeded . The keeping of the small tube of radio - active material in the balance case greatly helps in the discharge of electrical ...
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Strona 82 - Committee shall from time to time determine) to which shall stand referred, for their report and recommendation, proposals — (i) for instituting specific researches; (ii) for establishing or developing special institutions or departments of existing institutions for the scientific study of problems affecting particular industries and trades; and (iii) for the establishment and award of Research Studentships and Fellowships...