Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3756Chemical news office., 1932 |
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Strona 231
... increase its prices , that of tallow fell so that when the hardening costs had been added to whale oil , the profit margin became much less attractive . the end the hardening industry has served to maintain a balance between the cost of ...
... increase its prices , that of tallow fell so that when the hardening costs had been added to whale oil , the profit margin became much less attractive . the end the hardening industry has served to maintain a balance between the cost of ...
Strona 232
... increasing extent on a technical scale , and there is every indication that as the practical uses of the products so formed increase , the method will become one of prime industrial importance in the great field of applied chemistry ...
... increasing extent on a technical scale , and there is every indication that as the practical uses of the products so formed increase , the method will become one of prime industrial importance in the great field of applied chemistry ...
Strona 236
... increase , amounting in October 1 , 1930 , and 1931 , to 1,578,010 hectolitres and 2,008,904 hectolitres ... INCREASED . was During 1931 both the Asahi Glass Manu- facturing Company and the Dainihon Kali K. K. increased production of ...
... increase , amounting in October 1 , 1930 , and 1931 , to 1,578,010 hectolitres and 2,008,904 hectolitres ... INCREASED . was During 1931 both the Asahi Glass Manu- facturing Company and the Dainihon Kali K. K. increased production of ...
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