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发明名称
Способ обогрева стенок ректификационной колонки
摘要
申请公布号
SU76366(A1)
申请公布日期
1948.11.30
申请号
SU19480377785
申请日期
1948.04.22
申请人
BARANOVSKAYA N.B.;DUBINKER YU.B.;DYAKONOVA V.P.
发明人
BARANOVSKAYA N.B.;DUBINKER YU.B.;DYAKONOVA V.P.
分类号
B01D3/32
主分类号
B01D3/32
代理机构
代理人
主权项
地址
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