Chemical News and Journal of Industrial Science, Tomy 123-124Chemical news office., 1921 |
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Strona 18
... amounts of titratable acid from salt solutions such as KCl or KC2H , O2 . A large amount of work has been devoted to the investigation of the validity of these lime require- ment methods . Several of them have provided quite useful ...
... amounts of titratable acid from salt solutions such as KCl or KC2H , O2 . A large amount of work has been devoted to the investigation of the validity of these lime require- ment methods . Several of them have provided quite useful ...
Strona 19
... amount of alumin- ium was precisely equivalent to the titratable acid , the apparent exceptions arising from the difficul- ties of analysis and titration . Rice and Daiku- hara regard this basic exchange as taking place with loose ...
... amount of alumin- ium was precisely equivalent to the titratable acid , the apparent exceptions arising from the difficul- ties of analysis and titration . Rice and Daiku- hara regard this basic exchange as taking place with loose ...
Strona 22
... almost ceased ( 20,000 in 1915 ) the Japanese have remarkably developed the industry . The production of sulphate of ammonia was 40,000 metric tons in 1916 , the amount for 1917 22 CHEMICAL NEWS July 8 , 1921 Mineral Fertilisers in Japan .
... almost ceased ( 20,000 in 1915 ) the Japanese have remarkably developed the industry . The production of sulphate of ammonia was 40,000 metric tons in 1916 , the amount for 1917 22 CHEMICAL NEWS July 8 , 1921 Mineral Fertilisers in Japan .
Strona 45
... amount of cellulose ? With regard to bamboo unfortunately nearly all the areas where bamboos grew were really on poor soil and unfit for agri- culture , so that he did not think private enter- prise could develop the industry ...
... amount of cellulose ? With regard to bamboo unfortunately nearly all the areas where bamboos grew were really on poor soil and unfit for agri- culture , so that he did not think private enter- prise could develop the industry ...
Strona 55
... amount of information collected , and it be- hoved them at this stage to take adequate advan- tage of the information that has accrued . Mr. THOMAS MORSON thought that in view of the amount of spade work that has been done by members ...
... amount of information collected , and it be- hoved them at this stage to take adequate advan- tage of the information that has accrued . Mr. THOMAS MORSON thought that in view of the amount of spade work that has been done by members ...
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