Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3745Chemical news office., 1932 |
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Strona 55
... decomposed by anærobic bacterial action with the production of gases similar to naturally occurring petrol- eum gases . The demonstration of the de- composition of sugars under these conditions is of considerable importance , inasmuch ...
... decomposed by anærobic bacterial action with the production of gases similar to naturally occurring petrol- eum gases . The demonstration of the de- composition of sugars under these conditions is of considerable importance , inasmuch ...
Strona 58
... decomposing them with the precipitation of calcium sulphate in the form of anhydrite . At the same time the nitrogen compounds were decomposed with the formation of tertiary amines and ammonium salts . After three or four days the ...
... decomposing them with the precipitation of calcium sulphate in the form of anhydrite . At the same time the nitrogen compounds were decomposed with the formation of tertiary amines and ammonium salts . After three or four days the ...
Strona 59
... decomposed with the precipitation of calcium sulphate , and the formation of tertiary amines , and oils similar in character to naturally occurring petroleum oils . These oils and the bitumin- ous products formed the bulk of the decom ...
... decomposed with the precipitation of calcium sulphate , and the formation of tertiary amines , and oils similar in character to naturally occurring petroleum oils . These oils and the bitumin- ous products formed the bulk of the decom ...
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Aartovaara acid hydrolysis algæ Algal theory Algarose alginic acid alkaline amines and ammonium ammonium salts anærobic Antiarchi aqueous extract bacteria Biol bitumen Bothriolepis Brunner Mond calcium salts calcium sulphate carbohydrate carbon cent Chem chondrus crispus D.Sc decomposed Devonian Dyestuffs East of Scotland Edinburgh and East element Elkerite Engler ethereal sulphate felsite fucosan fucose Fucosite galactose gases Haas Heterostraci home-made caustic soda hydrocarbon hydrofluoric acid Hydrolysis Algarite increase in weight insoluble INSTITUTE OF CHEMISTRY January Joint meeting kerotenes London Manchester Section marine vegetation Meggers mutual inductance naturally occurring Newry Granite nitrogen North-West Belt obtained oils and bitumens optical organic matter Oxidation oxygen Papish Patents pentosan percentage of sulphate petroleum phate present protobitumen Pseudo-fucosite radio-active ring-dyke Scotland Section seaweed sodium chloride soluble South Wales South Wales Section Southampton Build substance sugars sulphur deposits sulphur dioxide sulphuric acid tear-faults temperatures tertiary amines tion trioxide tube Upper Devonian vegetable theory yielded