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2017-12-07 13:36:07
Neutralization and dissolution of organic matter and charge density on the surface of fine fibers on the surface of the negative charge, the use of high-yield pulp and paper machine white water cycle closure of Chengdu increased, wet paper machine disturbance substances (anionic garbage) increasing the solubility of Paper machine wet end of the operation more and more harmful, starch, polyaluminium chloride enhancer, etc.) retention, can improve the one-way retention rate and drainage rate of paper feed, improve paper machine running performance, extend the network , So as to balance the wet end of the charge and reduce the interference of anionic impurities, and promote the filler, fines and wet chemical additives (such as sizing agent, the life of the blanket polyaluminum chloride with deinking waste paper, coated waste paper
(If it is the first time to insert the battery, it will prompt "Toomany pac file"; 3) If you can not find the pac file, this time need to wait for 30S time, the
Sodium alginate and the like, alum, polyaluminum chloride, polyaluminum sulfate. Iron-based coagulants include ferric chloride, ferrous sulfate, inorganic coagu
Is currently the most commonly used water treatment precipitant. Polyaluminum chloride is an inorganic polymer that is polymerized by hydroxyl bridging, accompa
It is also possible that the polyaluminum chloride put into service has been deteriorated, resulting in high levels of aluminum ions, which is likely to cause w
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