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发明名称
METHOD FOR PURIFYING SiO2-PARTICLES AND DEVICE FOR CARRYING OUT SAID METHOD
摘要
申请公布号
EP1098846(B1)
申请公布日期
2004.12.29
申请号
EP20000934984
申请日期
2000.05.05
申请人
HERAEUS QUARZGLAS GMBH & CO. KG
发明人
BECKER, JOERG;NOWAK, JOACHIM
分类号
B08B5/00;C01B33/12;C01B33/18;C03C1/02;(IPC1-7):C01B33/18;C03B19/10;B01J8/18
主分类号
B08B5/00
代理机构
代理人
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GASTRIC MUCOSA PROTECTANT
