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经营范围
发明名称
Déshydrogénation d'hydrocarbures
摘要
申请公布号
FR1165215(A)
申请公布日期
1958.10.20
申请号
FRD1165215
申请日期
1956.12.20
申请人
HEAVY MINERALS CO
发明人
分类号
B01J23/10;C07C5/32;C07C5/333;C07C5/41;C07C7/148
主分类号
B01J23/10
代理机构
代理人
主权项
地址
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