发明授权
- 专利标题： Process for automatic measurement of specific filtration resistance and electrostatic charge of a fibrous dispersion
- 专利标题（中）： 用于自动测量纤维分散体的特定过滤阻力和静电荷的方法
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申请号： US127007申请日： 1993-09-27
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公开(公告)号： US5365775A公开(公告)日： 1994-11-22
- 发明人: John G. Penniman
- 申请人： John G. Penniman
- 专利权人： Penniman John G
- 当前专利权人： Penniman John G
- 主分类号： D21G9/00
- IPC分类号： D21G9/00 ; D21H23/08 ; G01N11/02 ; G01N15/08 ; G01N33/34 ; D21C1/10 ; G01N33/84
摘要：
A method is provided to monitor specific filtration resistance, total drainage resistance and drainage flow rate in a continuous on-line manner in the paper making process. It can be combined with the simultaneous measurement of streaming potential or zeta potential so as to enable optimization of the chemistry of the papermaking process.
公开/授权文献
- USD307105S Base for cordless hot melt dispenser 公开/授权日：1990-04-10
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