发明名称 |
Method for treating activated silicon powder |
摘要 |
What is disclosed is a method for treating a reaction residue from the preparation of organochlorosilanes or chlorosilanes from the reaction of metallic silicon with a chlorinated hydrocarbon or hydrogen chloride, said method comprising (A) combining the reaction residue with water, and (B) granulating the mixture of water and silicon from (A).
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申请公布号 |
US4824652(A) |
申请公布日期 |
1989.04.25 |
申请号 |
US19870027576 |
申请日期 |
1987.03.18 |
申请人 |
TORAY SILICONE COMPANY, LTD. |
发明人 |
HOSOKAWA, HIDEHIKO |
分类号 |
C01B33/02;C01B33/00;C01B33/107;C01B33/12;C07F7/16;(IPC1-7):C01B33/02;C01B33/08 |
主分类号 |
C01B33/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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