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Modern papermaking process flow

发布时间: 2020-06-05

来源: en.lansenchem.com.cn

浏览次数: 548

Modern papermaking process flow

1.Pulping section: raw material selection cooking and fiber separation washing bleaching washing and screening concentration or preparation of pulp chips storage and standby


2.Papermaking section: dispersing removing impurities refining beating preparing various additives mixing of paper materials flow of paper materials header net part pressing part drying part surface sizing drying calendering coiling into paper


3.Coating section: coating base paper coating by coater drying coiling rewinding super calendering


4.Processing section: rewinding cutting plate (or drum) sorting and packaging warehouse


 Kathy Yuan

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