Invention Grant
- Patent Title: Method of simultaneously removing sulfur and mercury from hydrocarbon material using catalyst by means of hydrotreating reaction
- Patent Title (中): 通过加氢处理反应，使用催化剂同时从烃类材料中除去硫和汞的方法
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Application No.: US13984412Application Date: 2012-02-08
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Publication No.: US08980082B2Publication Date: 2015-03-17
- Inventor: Do Kyoung Kim , Do Woan Kim , Sang Il Lee , Seung Hoon Oh , Woo Kyung Kim , Han Seung Pan , Woo Young Kim , Kyung Soo Jun , Sun Choi
- Applicant: Do Kyoung Kim , Do Woan Kim , Sang Il Lee , Seung Hoon Oh , Woo Kyung Kim , Han Seung Pan , Woo Young Kim , Kyung Soo Jun , Sun Choi
- Applicant Address: KR Seoul KR Seoul
- Assignee: SK Innovation Co., Ltd.,SK Energy Co., Ltd.
- Current Assignee: SK Innovation Co., Ltd.,SK Energy Co., Ltd.
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Bracewell & Giuliani LLP
- Agent Brad Y. Chin
- Priority: KR10-2011-0011454 20110209
- International Application: PCT/KR2012/000923 WO 20120208
- International Announcement: WO2012/108686 WO 20120816
- Main IPC: C10G45/00
- IPC: C10G45/00 ; C10G45/08 ; B01J23/882 ; B01J37/20 ; C10L3/10 ; C10G25/00 ; C10G45/04 ; B01J23/883 ; C10G45/38 ; C10G49/00 ; C10G49/04 ; C10G49/20 ; C10G61/06 ; B01J37/18 ; B01J23/28 ; B01J23/30 ; B01J23/75 ; B01J23/755 ; B01J23/888 ; B01J21/04 ; B01J35/02 ; B01J35/10
Abstract:
Disclosed herein is a method of simultaneously removing sulfur and mercury from a hydrocarbon material, including: hydrotreating the hydrocarbon material containing sulfur and mercury in the presence of a catalyst including a metal supported with a carrier to convert sulfur into hydrogen sulfide, and adsorb mercury on a metal active site or a carrier of the catalyst in the form of mercury sulfide.
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