Polyaluminium chloride is commonly used water treatment is how to define? Polyaluminium chloride is commonly used water treatment is how to define? Purity of water refers to the content of impurities in water. Of course, the quality of source water plays an important role in the production of water. Currently, open water bodies such as rivers and lakes are the most commonly used sources of water for industrial and domestic use, By the geographical conditions, climate and biological activities, human activities. From an academic point of view, pure water, also known as high purity water, refers to the water with very high chemical purity, which is mainly used in biological, chemical, metallurgy, aerospace, electric power and other fields, but its purity of water is very high, so the general application The general is the electronics industry. Therefore, compared with mineral water, although purified water removes nutrients from water while removing harmful substances, polyaluminum chloride manufacturers, after all, are not harmful to human health. At present, some people think that pure water is too pure and there is no nutrition at all. Everyone knows that 95% of the nutrients needed by the body are taken from food. Polyaluminium chloride filter manufacturers that if it is not pure, what is also called pure water? In general, the main forms of impurities in water are gas, liquid droplets, suspended solids, solid particles and microorganisms in water. The concentration of impurities in water changes with changes in discharge, personnel flow and climate. So many pollutants, it is only after shallow treatment can drink? The information from the filter water purification http://www.gyzhenyu.com/ finishing release, for transfer, please specify the way to the address!