News

201408/07

the Cleaner Water Program

The government launches the Cleaner Water Program on 1st 7,  appoint UnitedHB Group((short for Hebei United Industry Group) as technical support and supplier of polyacrelamide, the long term business cooperation contract also is signed.
UnitedHB Group has a long history of producing polyacrelamide, the co-operation for Cleaner Water Program is based on the rich experience and advanced technology of Unitedhb.
The program will need big quantity of Anionic Polyacrylamide (short as APAM) to treating the waste water  of factories, The APAM with the molecular weight of 4,000,000-26,000,000 has good water solubility, and it can be dissolved in water by arbitrary proportion but not in organic solvents. It has the characteristics of high-polymer electrolyte in the neutral and alkaline medium, and it is sensitive to the electrolyte salt. And it can be cross-linked into insoluble gel with the high valence metal ions.
For the neutral or alkaline waste water with pH value of 7-14, large suspended particles and ions of positive charge, it has the best treating effect, such as the waste water from iron industry, electroplating factory, metallurgical industry, coal washing, etc.
We, Unitedhb will try best to support this program.