Invention Grant
- Patent Title: Dry powder processing
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Application No.: US15316132Application Date: 2015-06-01
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Publication No.: US10252952B2Publication Date: 2019-04-09
- Inventor: Steve Farnworth , Mike Evans , Jim Evans
- Applicant: Sirius Minerals PLC
- Applicant Address: GB London
- Assignee: SIRIUS MINERALS PLC
- Current Assignee: SIRIUS MINERALS PLC
- Current Assignee Address: GB London
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Agent Edward D. Grieff
- Priority: GB1409801.6 20140602
- International Application: PCT/GB2015/051594 WO 20150601
- International Announcement: WO2015/185909 WO 20151210
- Main IPC: B01J2/00
- IPC: B01J2/00 ; B01J2/14 ; C05G3/00 ; B01J2/02 ; C05D1/00 ; B29B9/08
Abstract:
A method for forming a pelletized evaporite mineral product, the method comprising: pulverizing an evaporite mineral feedstock to form a dry powder; mixing the dry powder with a binder in the presence of a liquid to form an intermediate blend; and processing the intermediate blend using a pelletizer to form pellets principally composed of the evaporite mineral.
Public/Granted literature
- US20170129822A1 Dry Powder Processing Public/Granted day:2017-05-11
Information query
