Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3747Chemical news office., 1932 |
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Strona 88
... solids originally present in the solution . This , however , is not a true measure of the amount of oil that could have been obtained had hydrolysis proceeded still further . Nor does this amount of oil represent all that can be ob ...
... solids originally present in the solution . This , however , is not a true measure of the amount of oil that could have been obtained had hydrolysis proceeded still further . Nor does this amount of oil represent all that can be ob ...
Strona 90
... solid form ( 44.3 per cent . ) , insoluble in soda and pyridine . The 6.3 ml . fraction was 40 per cent . solu- ble in soda , and like the original oil the addition of acid caused a brown solid preci- pitate to be thrown down . The ...
... solid form ( 44.3 per cent . ) , insoluble in soda and pyridine . The 6.3 ml . fraction was 40 per cent . solu- ble in soda , and like the original oil the addition of acid caused a brown solid preci- pitate to be thrown down . The ...
Strona 91
... solids per 100 ml . UNIVERSITY OF MICHIGAN 3 9015 07321 5629. These hydroxy acids are not difficult to reduce . The ... solid material insoluble in both caustic soda and chloroform . In appearance it resembled the insoluble variety of ...
... solids per 100 ml . UNIVERSITY OF MICHIGAN 3 9015 07321 5629. These hydroxy acids are not difficult to reduce . The ... solid material insoluble in both caustic soda and chloroform . In appearance it resembled the insoluble variety of ...
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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