Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3747Chemical news office., 1932 |
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Strona 87
... algarite washed with excess of boiling hydro- chloric acid . In freshly precipitated algarite the ash content is 3.9 per cent . Algarite is a brown amorphous powder , which appears yellow under the microscope and shows no sign of ...
... algarite washed with excess of boiling hydro- chloric acid . In freshly precipitated algarite the ash content is 3.9 per cent . Algarite is a brown amorphous powder , which appears yellow under the microscope and shows no sign of ...
Strona 89
... Algarite , both as obtained from seaweed and from naturally occurring seepages , such as exemplified in McKittrite ( Sample No. 6 ) . The termination " -ose indicates its relationship to the sugars . It 66 29 that of burnt feathers ...
... Algarite , both as obtained from seaweed and from naturally occurring seepages , such as exemplified in McKittrite ( Sample No. 6 ) . The termination " -ose indicates its relationship to the sugars . It 66 29 that of burnt feathers ...
Strona 92
... algarite is not pre- cipitated on account of its solubility in soda . Whether it is actually formed or not is un- known . At the time these experiments were in progress the formation of algarose from sugar had not been discovered , and ...
... algarite is not pre- cipitated on account of its solubility in soda . Whether it is actually formed or not is un- known . At the time these experiments were in progress the formation of algarose from sugar had not been discovered , 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