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发明名称
Herstellung konzentrierter Salpetersaeure
摘要
申请公布号
DE740721(C)
申请公布日期
1952.11.24
申请号
DE1941B194343D
申请日期
1941.05.21
申请人
BAYERISCHE STICKSTOFF-WERKE A.G., BERLIN-SCHOENEBERG
发明人
WENDLANDT DR. RUDOLF;PIESTERITZ DR. PAUL HOELEMANN,
分类号
B01J23/40;C01B21/26
主分类号
B01J23/40
代理机构
代理人
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地址
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