Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3756Chemical news office., 1932 |
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Strona 231
... carbon atoms - CH : CH - being reduced to —CH2 : CH¿— . After some research W. Norman was able to apply the reduction process to liquid fats , which contain glycer- ides of unsaturated acids converting them into solid fats like tallow ...
... carbon atoms - CH : CH - being reduced to —CH2 : CH¿— . After some research W. Norman was able to apply the reduction process to liquid fats , which contain glycer- ides of unsaturated acids converting them into solid fats like tallow ...
Strona 233
... carbon mon- oxide and some carbon dioxide . Study has been given to the reactivity of the coke and to the economical amount of steam . In the second stage of the operation after purifica- tion of the gas from sulphur , the carbon ...
... carbon mon- oxide and some carbon dioxide . Study has been given to the reactivity of the coke and to the economical amount of steam . In the second stage of the operation after purifica- tion of the gas from sulphur , the carbon ...
Strona 234
... carbon than does natural petroleum . Such oil ca be readily hydrogenated under increased pressure in presence of a number of catalysts yielding a commercial quality of petrol of high anti- knock value . Such low temperature oil can be ...
... carbon than does natural petroleum . Such oil ca be readily hydrogenated under increased pressure in presence of a number of catalysts yielding a commercial quality of petrol of high anti- knock value . Such low temperature oil can be ...
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