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发明名称
Process and apparatus for the production of impure oxygen
摘要
申请公布号
EP0547946(B1)
申请公布日期
1996.10.09
申请号
EP19920403330
申请日期
1992.12.09
申请人
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人
GIRAULT, JEAN-LOUIS;MAZIERES, PHILIPPE;TRANIER, JEAN-PIERRE
分类号
F25J3/04;(IPC1-7):F25J3/04
主分类号
F25J3/04
代理机构
代理人
主权项
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