- Patent Title: Process for production of high silica content zeolite from fly ash
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Application No.: US16312553Application Date: 2017-06-22
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Publication No.: US10773966B2Publication Date: 2020-09-15
- Inventor: Leslie Felicia Petrik , Roland Missengue-Na-Moutoula , Alechine Emmanuel Ameh , Tapiwa Hlatywayo
- Applicant: University of the Western Cape
- Applicant Address: ZA Bellville
- Assignee: University of the Western Cape
- Current Assignee: University of the Western Cape
- Current Assignee Address: ZA Bellville
- Agency: Meunier Carlin & Curfman LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2bd90017
- International Application: PCT/IB2017/053730 WO 20170622
- International Announcement: WO2017/221192 WO 20171228
- Main IPC: C01B39/40
- IPC: C01B39/40 ; C01B39/48 ; C01B37/02 ; B01J29/70 ; C01B39/38 ; B01J37/16 ; C01B39/36 ; B01J20/18 ; B01J29/40
Abstract:
The present invention provides for a process for the production of an aluminosilicate zeolite from fly ash, and in particular but not exclusively, to a process for producing a high silica content zeolite from fly ash without the addition of an external silica source, such as sodium silicate.
Public/Granted literature
- US20190225499A1 PROCESS FOR PRODUCTION OF HIGH SILICA CONTENT ZEOLITE FROM FLY ASH Public/Granted day:2019-07-25
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