Chemical News and Journal of Industrial Science, Tomy 107-108Chemical news office., 1913 |
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Strona 5
... Ordinary Meeting , November 21st , 1912 . Prof. PERCY F. FRANKLAND , LL.D. , F.R.S. , President , in the Chair . THE PRESIDENT referred to the loss sustained by the Society , through death on November 9th , of Prof. John William Mallet ...
... Ordinary Meeting , November 21st , 1912 . Prof. PERCY F. FRANKLAND , LL.D. , F.R.S. , President , in the Chair . THE PRESIDENT referred to the loss sustained by the Society , through death on November 9th , of Prof. John William Mallet ...
Strona 14
... ordinary artificial silk of , say , 100 denier and upwards , the number of filaments chosen is such that each filament has , roughly speaking , a denier of 10 or thereabouts . This is the ordinary commercial product , the average denier ...
... ordinary artificial silk of , say , 100 denier and upwards , the number of filaments chosen is such that each filament has , roughly speaking , a denier of 10 or thereabouts . This is the ordinary commercial product , the average denier ...
Strona 15
... ordinary , state , while the end which had been immersed in the strong nitric acid was found , on testing , to be still passive . If , however , we render passive part of a nail , by im- mersing it partly in strong nitric acid , and ...
... ordinary , state , while the end which had been immersed in the strong nitric acid was found , on testing , to be still passive . If , however , we render passive part of a nail , by im- mersing it partly in strong nitric acid , and ...
Strona 35
... ordinary experi mental conditions , and prolonged treatment with nitrous acid leads to the formation of the corresponding 6 - hydroxy- 2 : 4 - dimethylpyrimidine . 4 - Amino - 3 : 5 dimethylpyrazole gives rise to diazonium salts as ...
... ordinary experi mental conditions , and prolonged treatment with nitrous acid leads to the formation of the corresponding 6 - hydroxy- 2 : 4 - dimethylpyrimidine . 4 - Amino - 3 : 5 dimethylpyrazole gives rise to diazonium salts as ...
Strona 39
... ordinary basic slag contained 20 per cent of free caustic lime was obviously incorrect , because such an excess of lime would indicate a wasteful method of manu- facture , for lime was only added in sufficient quantity to remove the ...
... ordinary basic slag contained 20 per cent of free caustic lime was obviously incorrect , because such an excess of lime would indicate a wasteful method of manu- facture , for lime was only added in sufficient quantity to remove the ...
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