Chemical News and Journal of Industrial Science, Tomy 139-140Chemical news office., 1929 |
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Strona 324
... complete removal of the dissolved gas , in most cases , but also allows an approximately . complete recovery of both the gas and liquid . The The methods described in the literature fall into four categories - those employing vacuum ...
... complete removal of the dissolved gas , in most cases , but also allows an approximately . complete recovery of both the gas and liquid . The The methods described in the literature fall into four categories - those employing vacuum ...
Strona 377
... complete installations for the fabrication of artificial silk have promised their participation . It is very probable that a complete installation for the weaving of artificial silk will be pre- sented in working . PIG IRONS ...
... complete installations for the fabrication of artificial silk have promised their participation . It is very probable that a complete installation for the weaving of artificial silk will be pre- sented in working . PIG IRONS ...
Strona 114
... complete separation . In such cases , rubbing the wet sample with a rubber policeman hastened the operation . Later rubber balls with lead centres were put into the shaking bottles to assist in cleaning col- loid coatings from sand ...
... complete separation . In such cases , rubbing the wet sample with a rubber policeman hastened the operation . Later rubber balls with lead centres were put into the shaking bottles to assist in cleaning col- loid coatings from sand ...
Spis treści
THE CHEMICAL NEWS | 18 |
Professor Leonard Hill on Right | 24 |
By DR W TOMBROCK | 129 |
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