Product Description

Specifications: Item Standard Aluminum Oxide (Al2O3）≥ *0% Water-Insoluble ≤ 0.3% pH（1% Water Solution ） 3.**5.0 N ≤ 0.*1 As ≤ 0.***2% pb ≤ 0.**1 Cd ≤ 0.***2% Hg ≤ 0.****1% Applications: 1. The liquid product can be dosed directly or dosed after dilution. As for the solid product, dilution is necessary before being dosed. Water amount for dilution shall be determined based on the amount of the chemical to be dosed and the quality of water to be treated. Dilution proportion for solid product is 2%**0%, and for liquid product, 5%**0%(based on weight percentage). 2. The dosage of the liquid product is ***0g/MT and the dosage of the solid product is ***5g/MT. The specific dosage is based on the flocculation test and on the trial. Packing: The solid product is packaged in *5kg polypropylene woven bagswith inner plastics bags. The product, compared with other coagulants, has the following advantages: wide range of applications to meet the wide range of water-based. Easy to rapidly develop a large alum, sedimentation good performance. Suitable for a wide range of PH value (**9 rooms), and the treated water, PH value and alkalinity of a small decline. Water temperature is low, so as to maintain a stable sedimentation effect. Basicity than the other aluminum, ferric high, a small erosion of equipment. Poly aluminum chloride production process, there are two: 1. Drum drying poly aluminum chloride 2. Spray-type poly aluminum chloride