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公开(公告)号:WO2012106854A1
公开(公告)日:2012-08-16
申请号:PCT/CN2011/073595
申请日:2011-05-03
CPC classification number: B01J37/30 , B01J31/08 , B01J35/004 , B01J37/16 , B01J41/14 , B01J45/00 , B01J47/016 , C23C18/1216 , C23C18/1233 , C23C18/1287 , C23C18/1644 , C23C18/1658 , C23C18/1666