Textile decoloring agent for water treatment chemical 1. Mainly used in decolor treatment for dyestuff factories, applies to wastewater treatment of acid and disperse dyestuff.2. Used in industrial wastewater treatment of textile, pigment, ink, black liquid of paper-making, oil filed artesian well and etc.3. The decolor rate of wastewater is more than 95%, eliminate rate of CODcr is between 50%~70%. USAGES AND NOTICES 1.Use 10-40 times water dilute the product, and added the diluted product into water then stirred some minutes, then let it subside, after sedimentation, the solution turn into clear.2. The PH of waste water should adjust to 4~12.3. When chroma of waste water and CODcr is higher, it can be compatible with but not mix with polymeric aluminum chloride. In this way, it can reduce the cost. The order that added the PAC should depend on the experiment and craftwork.4. This product is no flammability and non explosion, and keeps it in room temperature. Do not expose in intense sunshine. PACKAGE AND STORAGE 1. 50kg, 125kg, 200kg net in plastic drum or IBC drum2. Keep in room temperature.3. Storage life: 6 months.

Attention:

1. Before being used, PAM should be dissolved into solution of 0.1-0.5% with clean water and it dissolves at normal atmospheric temperature. When water temperature is higher than 60 degree C, it will probably be degraded.

2. To ensure complete dispersion of the product when being dissolved, PAM should be added slowly into rotating water, not too fast, otherwise the speed of dissolution will be affected or the pipes will be blocked up because of incomplete dissolution.

3. When PAM is being dissolved, the stirring speed should not be too fast, the linear velocity of the end of the stirring paddle should be less than 8 m/s. The dissolving equipment and transport pipes should not be made of iron because iron ions can catalyze the degradation of high polymer chains.

4. Centrifugal pumps should not be used for the transport of the solution so as to prevent the machinery from being sheared and degraded.

5. The solution should be used soon after being prepared. It will be degraded if it is placed too long and the function will be affected.

It is the white powder. The APAM with the molecular weight of 6-22million 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.