water treatment BAC/water filter Basic aluminum chloride BAC /basic aluminum choride BAC 1. High activity, less dosage

Usage: 1. Solid product should be added after dissolved in water, and the dilution ratio is generally 2-20% (weight percent); 2. The dosage is generally 1-15 g solid PAC per MT raw water, and can be decided by actual experiment according to different water quality and turbidity.

 

Cautions:

This product should be stored in a ventilated and dry place with the storage period of

two years, and the availability won't be changed after the product is affected with damp.

Basic aluminium chloride (BAC)

This product is inorganic polymer. It is made by refined process and polymerization, using industrial aluminium residue, aluminium ash and active bauxite as raw material, and shows the features of high activity and superior purification effect for industrial sewage, waste water in paper-making and printing and dyeing industry.

 

Product performance: 1. High activity, less dosage and strong adaptability;2. Rapid dissolution and sedimentation;3. Effectively removing the pollution of metal and radioactive substances to water.

 

Technical parameters:

 

Item	Data
Appearance	Gray or black grain or schistose solid
AL2O3, %	≥ 27
Basicity %	45-95
PH Value (1% aqueous solution)	3.5-5.5
Water insoluble substance (1% aqueous solution)	≤3.0

treatment chemicals basic polyaluminium chloride BAC