Chemical News and Journal of Industrial Science, Tomy 125-126Chemical news office., 1923 |
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... Carbon ( 0.65 % ) Acid Open - hearth Steel No. 6. Carbon ( 0.10 % ) Basic Open - hearth Steel No. 1. Sulphur ( 0.027 % ) No. 2. Sulphur ( S. = 0.071 % ) Others are in preparation and will be issued when ready . Registered as PRICE 6d a ...
... Carbon ( 0.65 % ) Acid Open - hearth Steel No. 6. Carbon ( 0.10 % ) Basic Open - hearth Steel No. 1. Sulphur ( 0.027 % ) No. 2. Sulphur ( S. = 0.071 % ) Others are in preparation and will be issued when ready . Registered as PRICE 6d a ...
Strona 10
... carbon- ate , 54.35 per cent . , and magnesium carbon- ate , 45.65 per cent . Possibly such a dolo- mite has never been found in nature . The rocks of north - eastern Iowa are dolo- mites and fairly typical . The analysis of a JULY 14 ...
... carbon- ate , 54.35 per cent . , and magnesium carbon- ate , 45.65 per cent . Possibly such a dolo- mite has never been found in nature . The rocks of north - eastern Iowa are dolo- mites and fairly typical . The analysis of a JULY 14 ...
Strona 14
... carbon disulphide is used , the results are indicative of the total inactivity of the liquid . A mixture of the finely powdered compounds , when treated with carbon disulphide , is not affected by the addition of this liquid , and hence ...
... carbon disulphide is used , the results are indicative of the total inactivity of the liquid . A mixture of the finely powdered compounds , when treated with carbon disulphide , is not affected by the addition of this liquid , and hence ...
Strona 15
... Carbon ( 0.65 % ) Acid Open - hearth Steel No. 6. Carbon ( 0.10 % ) Basic Open - hearth Steel No. 1. Sulphur ( 0.027 % ) No. 2. Sulphur ( S. = 0.071 % ) Others are in preparation and will be issued when ready . STILLS , CONDENSORS ...
... Carbon ( 0.65 % ) Acid Open - hearth Steel No. 6. Carbon ( 0.10 % ) Basic Open - hearth Steel No. 1. Sulphur ( 0.027 % ) No. 2. Sulphur ( S. = 0.071 % ) Others are in preparation and will be issued when ready . STILLS , CONDENSORS ...
Strona 39
... Carbon tetra - chloride as the solvent . Temperature , 15 ° C. Value of ' a ' = 23 ecms . Time in mins . Values of K = 2.3 log a ( a - x ) Thiosulphate used per 5 ccms . t 5 mins . 0.50 ccms . 0.00437 10 0.80 0.00354 15 2.20 0.00570 20 ...
... Carbon tetra - chloride as the solvent . Temperature , 15 ° C. Value of ' a ' = 23 ecms . Time in mins . Values of K = 2.3 log a ( a - x ) Thiosulphate used per 5 ccms . t 5 mins . 0.50 ccms . 0.00437 10 0.80 0.00354 15 2.20 0.00570 20 ...
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