Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3753Chemical news office., 1932 |
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Strona 179
... easily into cyclohexane and derivatives of cyclohexane , and the preparation of these latter compounds , which was formerly attended with many difficulties , has now become a very simple industrial operation . Reference may also be made ...
... easily into cyclohexane and derivatives of cyclohexane , and the preparation of these latter compounds , which was formerly attended with many difficulties , has now become a very simple industrial operation . Reference may also be made ...
Strona 180
... easily accomplished by the hardening pro- cess , using nickel as a catalyst , for it has long been evident that oleic acid and its glyceride olein occur abundantly in liquid oils such as cotton , linseed , soya - bean , rape , whale ...
... easily accomplished by the hardening pro- cess , using nickel as a catalyst , for it has long been evident that oleic acid and its glyceride olein occur abundantly in liquid oils such as cotton , linseed , soya - bean , rape , whale ...
Strona 182
... easily and cheaply revivified by anodic oxidation when necessary.§ It is claimed that a unit hardening only § E. F. Armstrong , Chemistry and Indus- try , 1932 , vol . 51 , p . 92 . 5 tons of oil a week will pay , but the pro- cess is ...
... easily and cheaply revivified by anodic oxidation when necessary.§ It is claimed that a unit hardening only § E. F. Armstrong , Chemistry and Indus- try , 1932 , vol . 51 , p . 92 . 5 tons of oil a week will pay , but the pro- cess is ...
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