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2017-12-07 13:36:14
And then volatile. Will not pollute the river again. To all parts of the country. Especially suitable for the southern rivers. 【Cadmium pollution】 At this time you can choose to use PAC for water purification, if the secondary pollution caused by the environment, then who dare to use PAC, of course, will not cause secondary pollution to the environment , Polyaluminium chloride is a professional agent used to purify water, polyaluminum chloride is the most commonly used water treatment plant purification agent, Le Bang company's polyaluminum chloride indicators reached GB15892--1995 countries drinking Water purification treatment. Aluminum chloride PAC reacts with cadmium, it will precipitate to the bottom of the river, the reservoir water and the northern winter river purification
Polyaluminum chloride of the national standard are: GB15892-2009 and GB / T22627-2008; GB15892-2009: The basic degree of 40-90% water insoluble 0.6 (liquid 0.2)
Poly aluminum chloride (PAC) is a complex of aluminum hydroxide and aluminum chloride; basic aluminum chloride is an aluminum chloride-containing aluminum chlor
In the West Shenzhen deep groove bridge that specifically what I forgot, but you know in the past to ask, take 76,50 Road can be
Hello PAC 40-90 polychlorinated aluminum chloride base degree of basicity above the impact of product use Polychlorinated aluminum chloride first degree of basi
The three typical colors of PAC are three colors: sepia, yellow and white. How we judge the quality of polyaluminum chloride by color, and we can accurately ide