COMPOSITION OF MATTER FEED TO A HEAD BOX
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介:
A wet laid process includes a method for making paper in which a composition containing co-refined cellulose fibers and cellulose ester fibers made into a thick stock composition in a machine chest, the thick stock is fed to a cleaning/screening zone through a device that regulates the flow rate of thick stock, the consistency of the thick stock fed to the screening/cleaning zone is reduced to form a thin stock composition; the thin stock composition is subjected to a process for cleaning the thin stock and feeding the cleaned thin stock through screens to form a cleaned and screened thin stock composition, and the cleaned and screened thin stock composition is fed to a headbox.
提供机构:
国家林业和草原科学数据中心
创建时间:
2023-02-12



