CONTINUOUS PROCESS OF RECOVERING PURE CONCENTRATED AMMONI
摘要
Pure, concentrated ammonia is recovered from aqueous liquors by stripping off gas water, de-acidifications, scrubbing and withdrawing ammonia from the top of a scrubbing column.
申请公布号
ZA7602145(B)
申请公布日期
1977.05.25
申请号
ZA19760002145
申请日期
1976.04.09
申请人
METALLGES AG
发明人
GARBER A;SINCLAIR A;SCHMIDT A;STOENNER H;WIESNER P