Poly aluminum chloride solve the water problem in rural areas

In the field of water treatment, water purification flocculation is one of the oldest methods of solid-liquid separation, as poly aluminum chloride wide applicability, simple process, low cost treatment, flocculation method is still widely used in drinking water, life sewage and industrial wastewater treatment. In today's economy developed rapidly, the water is extensively used for a long time away, will cause the collapse derogatory lack of water. For the survival of mankind better and happier tomorrow, in limited water today, we have to cherish fine drip water, including various types of sewage effluents. Polyaluminum chloride to be effective for the sewage water recycled for reuse.

With the rapid development of economic construction, water pollution showed trends, industrialized areas is particularly serious water pollution water shortage has become increasingly prominent, urban water shortages and more serious. In China, the problem of drinking water in rural areas is even more serious. Drinking water sources in rural areas showed scattered, diversity and unstable characteristics, the lack of effective protection of water sources, water treatment often only by simple sedimentation or clarification process, can not effectively kill bacteria, viruses and other microorganisms, but can not remove organic pesticide residues, so that the population living in rural areas have been seriously affected life and health.

The traditional conventional drinking water treatment technology and enhanced processing technology, has been unable to meet people for drinking water quality requirements. Current water treatment technology at home and abroad, mainly biological oxidation, ozonation, activated carbon adsorption technology, potassium permanganate oxidation, membrane processing. Which membrane water treatment technology as a revolutionary technology that has been widely used in developed countries, but also in our country has been widely concerned.

Pre:Analysis of poly aluminum chloride flocculant    Next:Analysis of poly aluminum chloride flocculant