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发明名称
Verfahren und Vorrichtung zum Verkoken schwerer Kohlenwasserstoffe
摘要
申请公布号
DE1015971(B)
申请公布日期
1957.09.19
申请号
DE1955ST09292
申请日期
1955.01.11
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
分类号
B01J8/18;C10B55/10
主分类号
B01J8/18
代理机构
代理人
主权项
地址
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