Chemical News and Journal of Industrial Science, Tomy 123-124Chemical news office., 1921 |
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Strona 24
... fuel . What one really had to consider was the energy available for melting glass or for other similar purposes . He showed , by means of thermo - chemical cal- culation that the relative fuel efficiency of a fur- nace in which the oil ...
... fuel . What one really had to consider was the energy available for melting glass or for other similar purposes . He showed , by means of thermo - chemical cal- culation that the relative fuel efficiency of a fur- nace in which the oil ...
Strona 25
... fuel . With solid fuel the efficiency might range from 50 per cent to 65 per cent . In the case of oil fuel the efficiency might be as high as 85 per cent . In addition , there was instantaneous ignition and extinction . The free- dom ...
... fuel . With solid fuel the efficiency might range from 50 per cent to 65 per cent . In the case of oil fuel the efficiency might be as high as 85 per cent . In addition , there was instantaneous ignition and extinction . The free- dom ...
Strona 29
... fuel , and machinery , and equipment . ( d ) The total cessation of six years past of manufacturing expansion . ( e ) The demand for wood has outrun the supply . The trees will not grow as fast as they are cut . The last of these is the ...
... fuel , and machinery , and equipment . ( d ) The total cessation of six years past of manufacturing expansion . ( e ) The demand for wood has outrun the supply . The trees will not grow as fast as they are cut . The last of these is the ...
Strona 40
... fuel may have great influence on the utilisation of the soil in colonies where there is no mineral fuel . The calorific power of palm oil is 9228 calories . - Industrie Chimique , May , 1921 . PHENYLURETHANES OF TERPENIC ALCOHOLS ...
... fuel may have great influence on the utilisation of the soil in colonies where there is no mineral fuel . The calorific power of palm oil is 9228 calories . - Industrie Chimique , May , 1921 . PHENYLURETHANES OF TERPENIC ALCOHOLS ...
Strona 41
... fuel is used , the total will be 8 tons . It does not necessarily follow that each of the primary materials required - which are bamboo , fuel , lime- stone , and imported soda - must be available under ideal transport conditions . It ...
... fuel is used , the total will be 8 tons . It does not necessarily follow that each of the primary materials required - which are bamboo , fuel , lime- stone , and imported soda - must be available under ideal transport conditions . It ...
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