Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3756Chemical news office., 1932 |
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Strona 233
... soda . After compression to 200 atmospheres the small residual quan- tity of carbon monoxide is removed by washing with a solution of a cuprous salt and pure hydrogen , at a suitable pressure , remains . It is more economic to mix water ...
... soda . After compression to 200 atmospheres the small residual quan- tity of carbon monoxide is removed by washing with a solution of a cuprous salt and pure hydrogen , at a suitable pressure , remains . It is more economic to mix water ...
Strona 236
... soda syndicate reduced its sales prices , effective as of January 1 , for soda ash in the domestic market from 11.10 to 9.95 Reichsmarks per 100 kilos , free con- sumer's station . This reduction of 10 per cent . as a consequence of the ...
... soda syndicate reduced its sales prices , effective as of January 1 , for soda ash in the domestic market from 11.10 to 9.95 Reichsmarks per 100 kilos , free con- sumer's station . This reduction of 10 per cent . as a consequence of the ...
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