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
CA2953879(A1)
申请公布日期
2016.01.14
申请号
CA20152953879
申请日期
2015.06.25
申请人
OMYA INTERNATIONAL AG
发明人
BURI, MATTHIAS;RIDGWAY, CATHERINE JEAN;GANE, PATRICK A. C.;RENTSCH, SAMUEL;BURKHALTER, RENE;SENTI-WENK, ARMELLE;BRUNNER, MARTIN;MORIERAS, GIL;FORNERA, TAZIO
