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公开(公告)号：US09546119B2
公开(公告)日：2017-01-17
申请号：US14350854
申请日：2012-10-02
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Syed M. Azhar Hashmi , Mohammed H. Al-Hazmi , Abdullah Naffisa
CPC classification number: C07C7/14858 , C07C7/005 , C07C7/152 , C07C11/02
Abstract: The present invention relates to a method for removal of an organic amine from a liquid hydrocarbon stream containing the amine, comprising: a) adding water to the hydrocarbon stream containing the amine, b) bubbling carbon dioxide through the hydrocarbon stream containing the amine, and c) separating a solid phase formed containing the amine from a liquid phase.
Abstract translation: 本发明涉及一种从含有胺的液态烃流中除去有机胺的方法，包括：a）向含有胺的烃流中加入水，b）将二氧化碳鼓泡通过含胺的烃流，和 c）从液相中分离含有胺的固相。
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公开(公告)号：US20140336434A1
公开(公告)日：2014-11-13
申请号：US14350854
申请日：2012-10-02
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Syed M. Azhar Hashmi , Mohammed H. Al-Hazmi , Abdullah Naffisa
CPC classification number: C07C7/14858 , C07C7/005 , C07C7/152 , C07C11/02
Abstract: The present invention relates to a method for removal of an organic amine from a liquid hydrocarbon stream containing the amine, comprising: a) adding water to the hydrocarbon stream containing the amine, b) bubbling carbon dioxide through the hydrocarbon stream containing the amine, and c) separating a solid phase formed containing the amine from a liquid phase.
Abstract translation: 本发明涉及一种从含有胺的液态烃流中除去有机胺的方法，包括：a）向含有胺的烃流中加入水，b）将二氧化碳鼓泡通过含胺的烃流，和 c）从液相中分离含有胺的固相。
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