摘要
３改造现有麦草浆黑液提取系统的建议３．１双辊挤浆机以往未能获得最佳效果的原因和需要采取的措施双辊挤浆机提取黑液的原理是依靠浆槽内外的压力差，迫使黑液渗透浆层通过滤板小孔流往机外。如果浆槽内压力不足就难以发挥双辊挤浆机的功能和取得应有的效率。以往未能获...
A survey of the production practice of the extraction of wheat straw pulp black liquor is given,suggestions are provided to improve the present extraction equipment and new extraction procedures are recommended.
出处
《中华纸业》
CAS
1999年第2期36-39,共4页
China Pulp & Paper Industry
关键词
麦草浆
黑液
碱回收
废水处理
提取
wheat straw pulp black liquor,extraction,double roll squeezer,high-concentration squeezing,sufficient diffusion
