| 发明名称 |
Method for mitigating the interference caused by high-molecular weight by-products in pulping processes |
| 摘要 |
Separation of dissolved and colloidal high molecular weight organic by-products from liquors or filtrates in a cellulosic pulping process through a filtration media to improve the overall efficiency of the process.
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| 申请公布号 |
US6752903(B2) |
申请公布日期 |
2004.06.22 |
| 申请号 |
US20010917337 |
申请日期 |
2001.07.27 |
| 申请人 |
BIANCHINI CRAIG A. |
发明人 |
BIANCHINI CRAIG A. |
| 分类号 |
D21C11/00;(IPC1-7):D21C7/14 |
主分类号 |
D21C11/00 |
| 代理机构 |
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