发明名称 |
UNA INSTALACION PARA MEJORAR LA CALIDAD DE CRUDOS DE PETROLEO PESADOS. |
摘要 |
<p>Process and facility for upgrading heavy hydrocarbonaceous materials for making coke suitable for metallurgical purposes comprises mixing the heavy hydrocarbonaceous materials with a diluent having a closely controlled boiling range and subjecting the oil diluent mixture to distillation and careful fractionation so as to maximize liquid yields in the coking step.</p> |
申请公布号 |
ES543472(D0) |
申请公布日期 |
1987.06.01 |
申请号 |
ES19720005434 |
申请日期 |
1985.05.24 |
申请人 |
INTEVEP, S.A. |
发明人 |
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分类号 |
C10B55/00;C10B57/04;(IPC1-7):C10B47/26 |
主分类号 |
C10B55/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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