Mill experience with a new two-stage mechanical pulp refining concept

被引：0
|
作者：
Ferrari, B
Wahlgren, M
机构：
来源：
PAPIER | 1996年 / 50卷 / 10A期
关键词：
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：
The first commercial operation oi a two-stage refiner for mechanical pulp production was started up during 1996 at Ho[men Paper's Hallstavik mill (Sweden). This new concept combines the flexibility of smaller units with substantial savings in investment and operation (maintenance) of large refiners. The results obtained with this Kvaerner Hymac HXD Refiner System are compared with those of conventional systems. Special attention is paid to Pulp quality (technological data) Operating conditions and data (incl. energy consumption) Cost considerations (investment, maintenance etc.) Finally, the paper describes the most important design features of this new concept.
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页码：V39 / V43
页数：5
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