Invention Grant
- Patent Title: Antiscale dispersant composition and use thereof
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Application No.: US15757488Application Date: 2016-09-23
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Publication No.: US11760672B2Publication Date: 2023-09-19
- Inventor: Ling Feng Han , Yin Yin Tong , Fan Yang , Chun Bo Yu
- Applicant: Ecolab USA Inc.
- Applicant Address: US MN St. Paul
- Assignee: ECOLAB USA Inc.
- Current Assignee: ECOLAB USA Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Barnes & Thornburg LLP
- Agent Eric D. Babych
- Priority: CN 1510623688.3 2015.09.25
- International Application: PCT/US2016/053310 2016.09.23
- International Announcement: WO2017/053702A 2017.03.30
- Date entered country: 2018-03-05
- Main IPC: C02F5/12
- IPC: C02F5/12 ; C02F5/14 ; C08L25/18 ; C08L33/02 ; C23F14/02 ; C02F5/10 ; C08L33/24 ; C02F103/34
Abstract:
The present disclosure relates to antiscale dispersant compositions. The compositions may include various components. The compositions may be used in connection with gray and/or black water processing in a coal gasification system. The compositions are useful for inhibiting the deposition of various materials, such as calcium carbonate, calcium phosphate, iron, aluminum, silicate, calcium sulfate, and any suspended solids in the water.
Public/Granted literature
- US20180244553A1 ANTISCALE DISPERSANT COMPOSITION AND USE THEREOF Public/Granted day:2018-08-30
Information query
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