Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3745Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 3 z 3
Strona 49
... Chloride - By Edward J. Weeks , M.A. , M.Sc. , Ph.D. ... ... The Search for Element 87 - By H.W.B.R. ... ... The Chemistry of the Conversion of Algæ into Bitumen and Petroleum and of the Fucosite - Petroleum Cycle - By J. E. Hackford ...
... Chloride - By Edward J. Weeks , M.A. , M.Sc. , Ph.D. ... ... The Search for Element 87 - By H.W.B.R. ... ... The Chemistry of the Conversion of Algæ into Bitumen and Petroleum and of the Fucosite - Petroleum Cycle - By J. E. Hackford ...
Strona 50
... chloride . It was , therefore decided to investigate more fully the action action of sulphur dioxide on salt . Some pure precipitated salt was weighed in a porcelain boat and pure dry sulphur dioxide was passed over it whilst it was ...
... chloride . It was , therefore decided to investigate more fully the action action of sulphur dioxide on salt . Some pure precipitated salt was weighed in a porcelain boat and pure dry sulphur dioxide was passed over it whilst it was ...
Strona 51
... chloride , all methods 36.5 per cent . sulphate Assuming the substance to have the formula a Na , SO , y NaCl we have 96x SO1 33 Cl 36.5 1 .. x / y = 35.5y 2.991 3 We may therefore assume the formula Na2SO , 3NaCl This would give ...
... chloride , all methods 36.5 per cent . sulphate Assuming the substance to have the formula a Na , SO , y NaCl we have 96x SO1 33 Cl 36.5 1 .. x / y = 35.5y 2.991 3 We may therefore assume the formula Na2SO , 3NaCl This would give ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
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