发明名称 |
ROCK WOOL USING AS RAW MATERIAL GRANULATED MUNICIPAL WASTE INCINERATION ASH AND PRODUCTION METHOD THEREOF |
摘要 |
<p>A production method of a rock wool product comprising the steps of forming municipal waste incineration ash, which is difficult to use in a powder form for a waste recycling purpose, into a lump-form solidified material by a granulator at low costs, charging the material into a melting furnace along with a modifying material for melting therein, and molding the molten mixture into a fiber structure.</p> |
申请公布号 |
WO0040517(A1) |
申请公布日期 |
2000.07.13 |
申请号 |
WO1999JP07262 |
申请日期 |
1999.12.24 |
申请人 |
NITTO BOSEKI CO., LTD.;NAKAJIMA, HIDEO;YAMASAWA, ATUSHI;KOGI, YASUSHI |
发明人 |
NAKAJIMA, HIDEO;YAMASAWA, ATUSHI;KOGI, YASUSHI |
分类号 |
C03B5/00;C03B5/12;C03B37/04;C03B37/05;C03B37/08;C03C1/00;C03C1/02;C03C13/06;(IPC1-7):C03B37/00;B09B3/00 |
主分类号 |
C03B5/00 |
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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