发明名称 |
APPARATUS AND METHOD FOR DETERMINING AND CONTROLLING THE HYDROGEN-TO-CARBON RATIO OF A PYROLYSIS |
摘要 |
A process and apparatus for determining the hydrogen-to carbon ratio of the liquid fraction of a pyrolysis product by determining the hydrogen-to-carbon ratio of the pyrolysis product gas fraction and subtracting the thus determined value from the determined hydrogen-to-carbon of the hydrocarbon feed to the pyrolysis furnace. The determined value for the hydrogen-to-carbon ratio of the liquid fraction is used as a measure of cracking severity and in the control of the pyrolysis furnace in response to differences between the desired and actual hydrogen-to-carbon ratio of the liquid fraction. |
申请公布号 |
KR20050090412(A) |
申请公布日期 |
2005.09.13 |
申请号 |
KR20057011750 |
申请日期 |
2005.06.22 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
NGAN DANNY YUK KWAN |
分类号 |
C10G9/14;C10G9/20;C10G9/36;G01N21/35;G01N30/12;(IPC1-7):C10G9/20 |
主分类号 |
C10G9/14 |
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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