发明名称 |
Process for the preparation of absorbent materials |
摘要 |
<p>Methods are provided for preparing absorbent material, comprising providing non-broken down and uncut recycled fiber sludge having a moisture content of greater than about 40%; pelletizing said recycled fiber sludge to form wet pellets; and drying said wet pellets. The absorbent material is particularly useful as an industrial-grade waste liquid absorbent and/or an animal litter.</p> |
申请公布号 |
EP0876758(A1) |
申请公布日期 |
1998.11.11 |
申请号 |
EP19970107460 |
申请日期 |
1997.05.06 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
HSU, JAY CHIEHLUNG |
分类号 |
B01J20/24;A01K1/015;A01K1/00;B01J20/00;B01J20/22;B01J20/30;C09K3/32;D21C5/02;(IPC1-7):A01K1/015 |
主分类号 |
B01J20/24 |
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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