What is a water purifier
Water purification agents may be unfamiliar to some people who have not been exposed to environmental protection, but in fact, water purification agents are inseparable from each of us, because we often drink water, including domestic sewage, washing dishes and going to the toilet. All need to use water purifiers. In addition to domestic sewage, many enterprises also produce a large amount of wastewater, such as paper mills, printing and dyeing factories, etc.
To put it bluntly, water purification agent is an environmentally friendly product that can clean all kinds of wastewater, mainly for the purpose of water purification, good water purification effect, fast water purification speed, no secondary pollution. Commonly used water purifier? Commonly used water purification agents are polyacrylamide, polyaluminum chloride, polyaluminum ferric chloride, ferrous sulfate, basic aluminum chloride, etc. These are common and commonly used, among which polyaluminum chloride is commonly used, and the sales of polyaluminum chloride in these water purification agents are much better than other water purification agents, referred to as PAC. Polyacrylamide is also commonly used as a water purifier, but the price is too high, referred to as PAM (often used with polyaluminum chloride).
A water purifier is a reagent that can react with other impurities in water. Mainly to purify water. Commonly used water purification agents are polyaluminum chloride, polyaluminum chloride ferric, basic aluminum chloride, polyacrylamide, ferrous sulfate, aluminum sulfate, polyferric sulfate, etc.
Features of water purification efficiency
It has the advantages of good water purification effect, fast water purification speed, weak acidity and alkalinity, inorganic, high safety and no secondary pollution, and belongs to green environmental protection products. The use of natural substances with adsorption capacity as raw materials, strong purification effect, can remove heavy metals in water. The treated raw water is not affected by water temperature and pH, and has a wide range of applications. The treated water has high transparency and can be reused
The most commonly used flocculants for water purifiers include two categories: inorganic flocculants and organic flocculants. Inorganic flocculants are high-valence metal salts such as aluminum sulfate, ferric sulfate, ferric chloride, titanium tetrachloride, inorganic acids and alkalis. A typical example is that some concentrators add lime to the concentration tank to accelerate the settlement of the concentrate, improve the efficiency of concentration and filtration, and reduce the loss of metal.
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