Invention Grant
- Patent Title: Anhydrous, amorphous and porous magnesium carbonates and methods of production thereof
- Patent Title (中): 无水，无定形和多孔碳酸镁及其生产方法
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Application No.: US14648780Application Date: 2013-12-04
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Publication No.: US09580330B2Publication Date: 2017-02-28
- Inventor: Maria Strömme , Albert Mihranyan , Johan Gómez de la Torre , Sara Frykstrand
- Applicant: DISRUPTIVE MATERIALS AB
- Applicant Address: SE Uppsala
- Assignee: Disruptive Materials AB
- Current Assignee: Disruptive Materials AB
- Current Assignee Address: SE Uppsala
- Agency: Morgan, Lewis & Bockius LLP
- International Application: PCT/IB2013/060647 WO 20131204
- International Announcement: WO2014/087355 WO 20140612
- Main IPC: C01F5/24
- IPC: C01F5/24 ; A61K47/02 ; A61K8/19 ; A61Q19/00 ; B01J41/14 ; B01J45/00 ; B01J20/26 ; B01J20/28 ; A61K9/14
Abstract:
An X-ray amorphous magnesium carbonate is disclosed that is characterized by a cumulative pore volume of pores with a diameter smaller than 10 nm of at least 0.018 cm3/g, and a specific surface areas of at least 60 m2/g. The X-ray amorphous magnesium carbonate is produced by reacting an inorganic magnesium compound with alcohol in a CO2 atmosphere. The X-ray amorphous magnesium carbonate can be a powder or a pellet and acts as a desiccant in, for example, production of food, chemicals or pharmaceuticals.
Public/Granted literature
- US20150298984A1 ANHYDROUS, AMORPHOUS AND POROUS MAGNESIUM CARBONATES AND METHODS OF PRODUCTION THEREOF Public/Granted day:2015-10-22
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