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Solution of printing and dyeing wastewater decolorizing agen...
2018-04-13
Solution of printing and dyeing wastewater decolorizing agent
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National Standard GB/T 22627-2008 of Polymeric Aluminum Chlo...
2018-04-10
National Standard GB/T 22627-2008 of Polymeric Aluminum Chloride PAC
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High-efficiency decolorization mechanism and method of sever...
2018-04-03
Decolorization is the biggest problem encountered by printing and dyeing plants and dyestuffs factories. There are many waste water agents that can be solved. Today we share with you the mechanism of the decolorization of pharmaceuticals. Only by understanding these, can we solve the problems we cur...
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The difference of anionic, cationic and Non-ionic polyacryla...
2018-03-27
Polyacrylamide is not the only acrylamide unit, the acrylamide unit is mostly called polyacrylamide. Thus, polyacrylamide may contain structural units that can be ionized or hydrolyzed in water to carry charges. As a result, there are cationic, anionic, non-ionic, amphoteric ion type of various poly...
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The Situation of Sewage Treatment
2018-03-21
At present, Chinese sewage treatment equipment industry is advancing by leaps and bounds, and the overall development is in a rapid growth period, which is mainly manifested in the rapid expansion of sewage treatment capacity, steady improvement of sewage treatment rate, and rapid growth of sewage t...
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How to calculate the amount of molten iron?
2017-09-20
Solid polymerization of ferric sulfate in the use of the process, even if we use the liquid polymerization of ferric sulfate, then we still have to prepare it into a dilute aqueous solution, this is an exception, when the raw water
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