Correct use of PAC Ferrite can play a role in the value of the material The correct use of PAC Ferrite can play a role in the value of the material, the best value is normal, the value of the goods is the hope that the purchase of Polychlorinated Chloride Aluminum and iron friends, in order to achieve the effect of the value of the goods please correct use, due to the different nature of raw water, should be based on different circumstances, on-site commissioning or beaker test, to obtain the best conditions for use and the best dosage to achieve the most Good treatment effect. Prior to use, polyaluminum chloride by a certain concentration (10-30%) into the pool of soluble alumina, tap water mixing to make it fully hydrolyzed, allowed to stand until a reddish-brown liquid, and then diluted with water to the desired concentration dosing Condensation, water plants can be dubbed 2-5% direct investment, industrial wastewater treatment directly dubbed 5-10% dosing. According to the nature of the raw water can be adjusted through the production commissioning or beaker as the appropriate amount of alum formation, waterworks can use the original amount of other drugs as a reference, under the same conditions, the amount of this product and solid polyaluminum chloride Generally speaking, the amount of solid aluminum sulfate 1 / 3-1 / 4. If the original is a liquid product, according to the calculation of the corresponding drug concentration discretion, roughly according to the weight ratio of 1: 3.