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发明名称
DIATOMACEOUS EARTH PRODUCTS CONTAINING REDUCED SOLUBLE METAL LEVELS, PROCESSES FOR REDUCING SOLUBLE METAL LEVELS IN DIATOMACEOUS EARTH PRODUCTS, AND METHODS OF USING THE SAME
摘要
申请公布号
EP2361233(A1)
申请公布日期
2011.08.31
申请号
EP20090816831
申请日期
2009.09.24
申请人
WORLD MINERALS, INC.
发明人
LU, JIE
分类号
C04B12/00;B01J20/14
主分类号
C04B12/00
代理机构
代理人
主权项
地址
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