Anhydrous, amorphous and porous magnesium carbonates and methods of production thereof

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United States of America Patent

PATENT NO 9580330
SERIAL NO

14648780

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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.

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Patent Owner(s)

Patent OwnerAddress
DISRUPTIVE MATERIALS OPERATIONS ABUPPSALA SCIENCE PARK UPPSALA 751 83

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frykstrand, Sara Uppsala, SE 1 6
Gómez, de la Torre Johan Uppsala, SE 3 8
Mihranyan, Albert Uppsala, SE 13 114
Strömme, Maria Uppsala, SE 7 23

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