Variation of white water composition in a TMP and DIP newsprint paper machine

被引:0
|
作者
Garver, TM [1 ]
Xie, TY [1 ]
Boegh, KH [1 ]
机构
[1] AVENOR THUNDER BAY OPERAT,PROC IMPROVEMENT,THUNDER BAY,ON P7C 4W3,CANADA
来源
TAPPI JOURNAL | 1997年 / 80卷 / 08期
关键词
ash content; bibliographies; deinked stock; dissolved solids; forming sections; newsprint; newsprint machines; paper machines; press sections; reclaimed fibers; removal; retention aids; stock preparation; suspended solids; thermomechanical pulp; white water;
D O I
暂无
中图分类号
TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];
学科分类号
0805 ; 080502 ; 0822 ;
摘要
Analysis of dissolved and suspended solids components showed the variants of white water composition with location on a paper machine. Samples came from points on the forming and press sections at a newsprint mill using thermomechanical pulp and a mixture of deinked pulp containing old newsprint and old magazines. Total suspended solids, total dissolved solids, and ash content data provide a qualitative picture of the removal of white water components from the paper sheet through the wet end of a paper machine.
引用
收藏
页码:163 / 173
页数:11
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