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Mineral composition made from a mixed solid phase of calcium and magnesium carbonates, method of preparing same and use thereof
Mineral composition made from a mixed solid phase of calcium and magnesium carbonates, method of preparing same and use thereof
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机译:由碳酸钙和碳酸镁的混合固相制成的矿物组合物,其制备方法及其用途
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摘要
A mineral composition made from a mixed solid phase of calcium and magnesium carbonates, method of preparing same and use thereof. A mineral composition made from a mixed solid phase of calcium and magnesium carbonates, formed from a crystallised calcium portion and a crystallised magnesium portion in the form of platelets, the crystals of the calcium portion and those of the magnesium portion being aggregated in the form of composite aggregates, said aggregates themselves being at least partially agglomerated, said calcium portion comprising at least one carbonate chosen from the group consisting of calcite, aragonite and the mixtures thereof, said magnesium portion comprising hydromagnesite in platelet form, said mixed solid phase having a bulk density less than or equal to 250 kg/m
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机译:由碳酸钙和碳酸镁的混合固相制成的矿物组合物,其制备方法及其用途。由碳酸钙和碳酸镁的混合固相制成的矿物组合物,由片状的结晶的钙部分和结晶的镁部分形成,钙部分和镁部分的晶体以以下形式聚集:复合聚集体,所述聚集体本身至少部分地团聚,所述钙部分包含至少一种选自方解石,文石及其混合物的碳酸盐,所述镁部分包含血小板形式的菱镁矿,所述混合固相具有松散密度小于或等于250 kg / m
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