Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3748Chemical news office., 1932 |
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Strona 99
... swelled up in water , and also a bitu- minous material of the nature of an oxy- kerite , and which is described later . The Aqueous Extract . - A quantity of aqueous extract was made by enclosing the sand in a linen bag and placing the ...
... swelled up in water , and also a bitu- minous material of the nature of an oxy- kerite , and which is described later . The Aqueous Extract . - A quantity of aqueous extract was made by enclosing the sand in a linen bag and placing the ...
Strona 100
... swelled up to six or seven times its natural size , and had the appearance of a brown , gelatinous , laminated mass . It was tough like soft indiarubber . The inside of the mass was comparatively free from sand . All the fucosite was ...
... swelled up to six or seven times its natural size , and had the appearance of a brown , gelatinous , laminated mass . It was tough like soft indiarubber . The inside of the mass was comparatively free from sand . All the fucosite was ...
Strona 101
... swelled up and pieces varying in size , up to 1x 1x fin . , could be picked out by hand . The whole was filtered through a 40 - mesh gauze , which passed most of the sand and retained the fucosite , still mixed with some of the larger ...
... swelled up and pieces varying in size , up to 1x 1x fin . , could be picked out by hand . The whole was filtered through a 40 - mesh gauze , which passed most of the sand and retained the fucosite , still mixed with some of the larger ...
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12 per cent agreement amines ammonia amounted appearance aqueous bitumen brown burnt calcium carbon carried cent Chemical Chemical Industry chemistry chloroform clay clean Coal colour concentrated consist consumers contained described Dye Trust dyestuffs Economic effect elkerite evolved examination exchange Exports extract February fertilisers filtered firms fissures foreign formation formed four fucosite German give given Glucose heavy held hydrochloric acid hydrolysis industry INSTITUTE Italy January Keroles largely light Lignite lime liquor material ment metal methods million tons naphthenic acids natural nitrogen obtained osazone output period position potash Potash salts precipitate Presence properties proved quantities Rayon readily reduced regard remain reported rock salt Royal salts sample sand Science separated shares similar SOCIETY soda soluble solution sugars sulphate sulphuric acid swelled Syndicate tained tion trade turnover whole yielded