Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3747Chemical news office., 1932 |
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Strona 85
... nature of a controlled though unintended experiment , controlled because a singlé factor alone distinguished two cases . Now the circumstances of the two patients were identical save for the consumption of a few oranges by one of them ...
... nature of a controlled though unintended experiment , controlled because a singlé factor alone distinguished two cases . Now the circumstances of the two patients were identical save for the consumption of a few oranges by one of them ...
Strona 91
... nature as it was totally soluble in soda . When the acids were heated with calcium chloride under the same conditions , approxi- mately the same amount was changed into the insoluble variety of algarose , but a large part ( 42 per cent ...
... nature as it was totally soluble in soda . When the acids were heated with calcium chloride under the same conditions , approxi- mately the same amount was changed into the insoluble variety of algarose , but a large part ( 42 per cent ...
Strona 93
... nature of metals . He also hopes to manufacture helium from the atmosphere by means of this chemical at much lower cost than formerly . THE ESTIMATION OF FREE CALCIUM OXIDE AND HYDROXIDE . A knowledge of the amounts of hydrated and ...
... nature of metals . He also hopes to manufacture helium from the atmosphere by means of this chemical at much lower cost than formerly . THE ESTIMATION OF FREE CALCIUM OXIDE AND HYDROXIDE . A knowledge of the amounts of hydrated and ...
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acid hydrolysis alcohol Algarite algarose alkaline aluminium ammonia amount analysed animal appearance application aqueous associated become boiling brown Building Bureau of Mines Burrell calcium called carbon caustic soda cent Chemical Chemistry chloroform College colour considerable constitution contained cures differs difficulties dissolved ether evolved extract FEBRUARY give heated Honolulu Oil important Industry insoluble INSTITUTE interest January known later lime liquid London manufacture material matter METALS Method naphthenic acids nature nil nil obtained Office Oil Co patent period placed pounds powder precipitate present probably produced protection pure pyridine quantities recently reduces remaining Report Research residue resulting rickets salts Sampled Science scientific property seaweed shown solid solu soluble solution Street substance sugars suggested sulphuric acid Theory tion top of oil Trade University vitamin volume weight worker yield zone