Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3745Chemical news office., 1932 |
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Strona 52
... similar to processes , or under conditions resembling , those ob- taining in nature . The author has been able to establish : -- ( 1 ) The formation of oil from algæ by pro- cesses similar to those obtaining in nature . ( 2 ) The ...
... similar to processes , or under conditions resembling , those ob- taining in nature . The author has been able to establish : -- ( 1 ) The formation of oil from algæ by pro- cesses similar to those obtaining in nature . ( 2 ) The ...
Strona 55
... similar from petroleum . " It is dubious whether this objection can be upheld , as the nitrogenous content of organic matter is largely transformed into water - soluble am- monium salts , while the remainder is con- verted , inter alia ...
... similar from petroleum . " It is dubious whether this objection can be upheld , as the nitrogenous content of organic matter is largely transformed into water - soluble am- monium salts , while the remainder is con- verted , inter alia ...
Strona 59
... similar in character to naturally occurring petroleum oils . These oils and the bitumin- ous products formed the bulk of the decom- position products of the acid hydrolysis of the alga . It was also found that sugars themselves were ...
... similar in character to naturally occurring petroleum oils . These oils and the bitumin- ous products formed the bulk of the decom- position products of the acid hydrolysis of the alga . It was also found that sugars themselves were ...
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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