Besides water softener, what else can make water soft water?
Chemicals used to soften water are commonly used:Sodium hydroxide, sodium carbonate, sodium phosphate three, six partial sodium phosphate, sodium humate, tannin, organic phosphate, organic carboxylic acid salt.The commonly used formula: soda, soda ash, soda ash, sodium humate, tannin extract method, three sodium gel and four sodium method, organic stabilizer.
The automatic water treatment equipment consists of a controller, an exchange column and a brine tank. A water softener that controls all work procedures according to the set time or flow.
In addition to the use of resins to soften water, chemicals can also be used to soften water.There are usually physical and chemical methods for softening water.A method for softening water by using ion exchange resins belongs to a physical method.
Soft waterWater that contains no or contains less soluble calcium or magnesium compounds is called soft water. Soft water is difficult to produce scum with soap, while hard water is the opposite. Natural soft water generally refers to the river, river, Lake (freshwater lake) water. Softened hard water refers to softened water obtained from calcium and magnesium salts down to 1 - 50 mg / L. Although boil, can make temporary hard water turns soft water, but if use this method to deal with large quantities of water in industry, it is very uneconomical.
