Henan Huaquan professional polyaluminum chloride experts give you a detailed explanation. At present, the global water crisis is gradually increasing. Although there are 70.8% water coverage on the earth, the fresh water resources that can be used by humans are few. Less, accounting for only 0.26% of the world's total water. And a variety of water pollution has slowly approached people, and the problem of remediation of water pollution is imminent.
Polyaluminum chloride inorganic polymer coagulant, as a water purifying agent product, has a good effect in drinking water treatment and industrial sewage. Let us take a look today to the difference between the production processes of polyaluminum chloride.
According to the production process, the polyaluminum chloride is divided into a drum drying, a spray drying, and a plate frame pressure filtration, all of which are pale yellow.
1. Polyaluminum chloride produced by the drum drying method is often used in sewage treatment, production domestic water treatment and circulating water reuse system.
2. The polyaluminum chloride produced by the plate and frame filter type is more than the ordinary roller type polyaluminum chloride, the water insoluble matter is basically controlled below 1%, and the content of heavy metals and other harmful substances is also very small. It is commonly used in the treatment of drinking water.
3. Polyaluminum chloride produced by spray drying is commonly used in pharmaceutical additives, food additives, chemical raw materials, cosmetic raw materials, and the like. According to the production process, the polyaluminum chloride is divided into a drum drying, a spray drying, and a plate frame pressure filtration, all of which are pale yellow.
The above are the various effects of the products produced by the three polyaluminum chloride production processes, each of which is different, long and short, and can be selected according to the needs. Henan Huaquan will explain in detail for you, and hope to provide you with better choices! Http://news.chinawj.com.cn Submission:

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