The study indicate that addition of polymers agglomeration reagent during flotation deinking of office waste paper can reduce dirt count of deinking pulp and increase in brightness of the product.
采用高分子凝聚剂对办公废纸的油墨颗粒进行浮选脱墨，可降低脱墨浆中的尘埃度并增加产品的白度。
The paper introduces the matters in the engineering design and installation of the deinking pulp production line for newsprint with waste paper as raw material.
介绍了以废纸为原料生产新闻纸的脱墨浆生产线工程设计时有关工艺技术、设备选型以及安装等过程中的注意事项。
The equipment is designed for the recycling waste paper pulp. Especially which is a latest washing concentrated equipment in Deinking pulp washing and concentrating.
该机是专为废纸再生浆，特别是废纸脱墨制浆的洗涤和浓缩而设计生产的最新一代洗涤浓缩设备。
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