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发明名称
Improvement in separating residual gases of an ammonia synthesis process
摘要
申请公布号
GB966725(A)
申请公布日期
1964.08.12
申请号
GB19630019323
申请日期
1963.05.15
申请人
VEB LEUNA-WERKE "WALTER ULBRICHT"
发明人
KOBERT GUNTER
分类号
F25J3/02
主分类号
F25J3/02
代理机构
代理人
主权项
地址
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