- Patent Title: Mercury removal from liquid hydrocarbons by 1,4-benzenediamine alkyldiamine cross-linked polymersmercury removal from liquid hydrocarbons by 1,4-benzenediamine alkyldiamine cross-linked polymers
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Application No.: US16605889Application Date: 2018-04-17
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Publication No.: US11236274B2Publication Date: 2022-02-01
- Inventor: Othman Charles Sadeq Othman Al-Hamouz , Tawfik Abdo Saleh , Thomas Frederick Garrison , Michael Lee Fraim , Mohamed Abdel-Aziz Habib
- Applicant: King Fahd University of Petroleum and Minerals
- Applicant Address: SA Dhahran
- Assignee: King Fahd University of Petroleum and Minerals
- Current Assignee: King Fahd University of Petroleum and Minerals
- Current Assignee Address: SA Dhahran
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/IB2018/000517 WO 20180417
- International Announcement: WO2018/193313 WO 20181025
- Main IPC: C10G25/00
- IPC: C10G25/00 ; B01J20/26 ; B01J20/32 ; C10L1/04 ; C10L1/06 ; C08G73/02 ; B01D15/08 ; B01D15/00 ; B01J20/28 ; B01J20/34 ; B01D15/18

Abstract:
The invention is directed to utilization of a series of cross-linked 1,4-benzenediamine-co-alkyldiamine polymers and the use of the polymers to remove mercury from a hydrocarbon in fluid form.
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