The use of physico-chemical polyaluminum chloride treatment of acid-base wastewater advantages and effects Description The use of physical and chemical polyaluminum chloride treatment of acid-base wastewater advantages and effects Description pH in the field of water treatment is an important numerical, for various types of wastewater treatment Adjustment, and ultimately, the pH. At present, the industrial wastewater is also divided into two types of acid and alkaline treatment, we collectively referred to as acid-base wastewater. Due to the nature of acid and alkali, this kind of wastewater has strong corrosiveness and has interference with the treatment process, which will affect the water treatment effect. Therefore, in recent years, people often use the physicochemical method to deal with the regulation of water pH, Mainly the use of chemical additives to vote to deal with. The use of physical and chemical polyaluminum treatment of acid-base wastewater effect: polyaluminum chloride due to a wide range of pH to adapt, so in recent years as acid-alkali industry wastewater treatment adjuvant. The main process is the use of polyaluminum chloride, will not be affected by water pH, with strong adsorption capacity and dehydration performance, high removal of pollutants in water, the majority of users praise. The use of physical and chemical polyaluminum treatment of acid-base wastewater Advantages: For the treatment of acidic wastewater needs to be measured according to the degree of acidity of polyaluminum chloride dosage, and alkaline wastewater treatment is easier to deal with, because in alkaline Under the conditions is to give full play to the role of polyaluminum chloride, so that the water pollutants have rapid coalescence settling, and without the need to add other additives, and acidic waste water need to add neutralizing agent to strengthen treatment. At present, the use of physical and chemical polyaluminum chloride treatment effect on other treatment methods are more advantages, and the treatment effect is extremely obvious, coupled with acid-base wastewater treatment technology is gradually maturing, there are many treatment technologies, and now for acid-base wastewater Also realized the treatment of reuse. This information is from the filter source water purification Li from http://www.gyzhenyu.com finishing release, for transfer, please specify the way address!