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废纸造纸废水的污染特性与治理
引用本文:陈壁波.废纸造纸废水的污染特性与治理[J].黑龙江造纸,2010,38(1):11-15.
作者姓名:陈壁波
作者单位:汕头职业技术学院自然科学系,汕头,515041
摘    要:阐述了废纸造纸废水的来源、污染特性,分析和评价了废纸造纸废水的气浮、过滤、混凝沉淀和零排放等处理技术,提出了我国废纸造纸企业废水治理的对策,指出了零排放技术是废纸造纸废水治理的发展方向。

关 键 词:造纸废水废纸  污染特性  治理  零排放

The Pollution Characteristics and Treatment Processes of Fiber-recycling Production Wastewater
CHEN Bi-bo.The Pollution Characteristics and Treatment Processes of Fiber-recycling Production Wastewater[J].Heilongjiang Pulp & Paper,2010,38(1):11-15.
Authors:CHEN Bi-bo
Affiliation:WANG Jun-feng , DONG Ji-xian (Shaanxi University of Science Technology , Xlan 710021)
Abstract:The paper introduces types and characteristics of the two deck dryer. Compared with the tradi- tional dryer, it analyses and discusses the causes and mechanism of surface temperature's uneven distribu- tion of multi-channel double-dryer. To change the outer wall's structure of the dryer,to change the way of dryer group's steam, and to analyze the centrifugal force, reduces the surface temperature of multi-channel dryer in three aspects, optimizing the dryer surface temperature distribution.
Keywords:dryer  temperature  centrifugal force
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