发明名称 |
Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent |
摘要 |
An embodiment of the present invention is a method for isolating conducting polymer precursors by contacting a non-basic heterocyclic nitrogen containing hydrocarbon stream having a boiling point of from 232° C. (450° F.) to 566° C. (1050° F.) with an effective amount of a treating agent selected from monohydroxyl alcohols having a density at 25° C. of less than 0.90 g/cm<3 >and mixtures thereof, at conditions effective to maintain the reactants in a liquid phase to produce a first stream enriched in non-basic heterocyclic nitrogen containing hydrocarbon compounds and a second treated stream having a decreased non-basic heterocyclic nitrogen content. Optionally, an effective amount of mineral acid may be added to the hydrocarbon stream to enhance the process. |
申请公布号 |
AU4758301(A) |
申请公布日期 |
2001.10.30 |
申请号 |
AU20010047583 |
申请日期 |
2001.03.20 |
申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
MARK ALAN GREANEY;JOHN NICHOLAS BEGASSE |
分类号 |
C10G17/02;C10G21/06;C10G21/16 |
主分类号 |
C10G17/02 |
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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