Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3753Chemical news office., 1932 |
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Strona 179
... manufacture of ethyl alcohol . If the power of nickel as a catalyst is derived , as has been stated above , from the temporary formation of a hydride produced by the direct action of gaseous hydrogen , this same unstable hydride might ...
... manufacture of ethyl alcohol . If the power of nickel as a catalyst is derived , as has been stated above , from the temporary formation of a hydride produced by the direct action of gaseous hydrogen , this same unstable hydride might ...
Strona 185
... manufacture irresis- tibly conjures up a vision of a perspiring workman stirring a sooty pot over a smoky fire , the whole being slightly reminiscent of the concoction of home - made jam . But that's varnish making - that was ! Whilst ...
... manufacture irresis- tibly conjures up a vision of a perspiring workman stirring a sooty pot over a smoky fire , the whole being slightly reminiscent of the concoction of home - made jam . But that's varnish making - that was ! Whilst ...
Strona 192
... Manufacture of alpha - aminocarboxylic acids , etc. Feb. 26 . 5,519 . - Kali - Forschunge - Anstalt Ges . Recovery of bromine , etc. , com- pound . Feb. 24 . 5,232 . Kali - Forschunge - Anstalt Ges . -- Production of organic bromine com ...
... Manufacture of alpha - aminocarboxylic acids , etc. Feb. 26 . 5,519 . - Kali - Forschunge - Anstalt Ges . Recovery of bromine , etc. , com- pound . Feb. 24 . 5,232 . Kali - Forschunge - Anstalt Ges . -- Production of organic bromine com ...
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