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发明名称
Production of ultra-high purity oxygen from cryogenic air separation plants
摘要
申请公布号
SG44971(A1)
申请公布日期
1997.12.19
申请号
SG19960010526
申请日期
1996.08.22
申请人
AIR PRODUCTS AND CHEMICALS, INC.
发明人
AGRAWAL RAKESH;HERRON DONN MICHAEL;WHITE THOMAS ROBERT
分类号
F25J3/04;(IPC1-7):F25J3/04
主分类号
F25J3/04
代理机构
代理人
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