Maria Strömme,Albert Mihranyan,Johan Gómez de la Torre,Sara Frykstrand
申请号：
US14648780
公开号：
US09580330B2
申请日:
2013.12.04
申请国别(地区):
US
年份:
2017
代理人:
摘要：
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.
