The present invention refers to a process for making a calcium carbonate containing material, wherein the process includes a specific drying procedure and allows for the provision of calcium carbonate materials with reduced moisture pick-up and low porosity.
申请公布号
EP2966129(A1)
申请公布日期
2016.01.13
申请号
EP20140176785
申请日期
2014.07.11
申请人
OMYA INTERNATIONAL AG
发明人
Buri, Matthias;Ridgway, Catherine Jean;Gane, Patrick A.C.;Rentsch, Samuel;Burkhalter, René
