发明名称 |
METHOD FOR CHARACTERIZATION OF FEEDSTOCK FED INTO CATALYTIC CRACKING APPARATUS |
摘要 |
The present invention provides a method to determine the chemical concentration of one or more of a number of the constituent classes of a hydrocarbon feed to or product from a hydrocarbon treating process (such as a catalytic cracking process). These constituent classes, which are referred to as "lumps", include up to 14 different molecular types in up to 4 different boiling range fractions. A specific lump will include all individual molecular components which are expected to react in a similar way in the catalytic cracking unit. <IMAGE> |
申请公布号 |
JPH08337783(A) |
申请公布日期 |
1996.12.24 |
申请号 |
JP19960046626 |
申请日期 |
1996.02.08 |
申请人 |
EXXON RES & ENG CO |
发明人 |
BURUUSU NERUSON PERII;JIEIMUSU MIRUTON BURAUN |
分类号 |
G01N30/72;C10G7/12;C10G9/00;C10G11/18;C10G21/30;C10G45/72;C10G47/36;C10G49/26;G01N21/27;G01N21/35;G01N33/28;(IPC1-7):C10G49/26 |
主分类号 |
G01N30/72 |
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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