Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3753Chemical news office., 1932 |
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Strona 179
... means for replacing water gas of low calorific power by a gas of high calorific power . The transformation of oils into solid fats by direct hydrogenation in contact with a nickel catalyst is currently in operation in a large number of ...
... means for replacing water gas of low calorific power by a gas of high calorific power . The transformation of oils into solid fats by direct hydrogenation in contact with a nickel catalyst is currently in operation in a large number of ...
Strona 180
... means by which liquid oils are converted into solid fats . Solid fats are of economic value in the production of edible products such as mar- garine and lard substitutes , and non - edible products such as soap and candles , the ...
... means by which liquid oils are converted into solid fats . Solid fats are of economic value in the production of edible products such as mar- garine and lard substitutes , and non - edible products such as soap and candles , the ...
Strona 188
... mean velocity U across the pipe was obtained by the same means , so that all the obserbations were made witrout introducing any instru- ments into the fluid . Most of the observations were taken in a square pipe and a few in a circular ...
... mean velocity U across the pipe was obtained by the same means , so that all the obserbations were made witrout introducing any instru- ments into the fluid . Most of the observations were taken in a square pipe and a few in a circular ...
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