Invention Grant
- Patent Title: Fly ash-containing construction material with improved strength and water resistance and methods of forming the same
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Application No.: US15770047Application Date: 2016-10-14
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Publication No.: US11040912B2Publication Date: 2021-06-22
- Inventor: Jinhong Zhang , Qingming Feng
- Applicant: Arizona Board of Regents on Behalf of the University of Arizona
- Applicant Address: US AZ Tucson
- Assignee: Arizona Board of Regents on Behalf of the University of Arizona
- Current Assignee: Arizona Board of Regents on Behalf of the University of Arizona
- Current Assignee Address: US AZ Tucson
- Agency: Blank Rome LLP
- International Application: PCT/US2016/057159 WO 20161014
- International Announcement: WO2017/070021 WO 20170427
- Main IPC: C04B28/02
- IPC: C04B28/02 ; C04B28/00 ; C04B111/27 ; C04B111/10
Abstract:
The invention is directed to a fly ash containing construction material having improved strength and water resistance. The fly ash containing material includes fly ash, an alkali solution comprising sodium hydroxide, and water. The invention further provides a geopolymerization method of forming a fly ash containing material.
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