Chemical wastewater refers to the wastewater generated during the production process of chemical plants, such as the production of ethylene, polyethylene, rubber, polyester, methanol, ethylene glycol, oil tank areas, air separation and air compressor stations and other oily wastewater devices. wastewater produced. Biochemical treatment can generally meet the national secondary discharge standards. Now due to …
Dissolution method of PAM PAM is an organic polymer compound, and the molecular weight of most products is in the millions or even close to 20 million. Therefore, its method is very different from the method of dissolving small inorganic molecules with iron and aluminum salt coagulants. The principles are as follows: 1. Polyacrylamide flocculant …
On-site debugging of piling and friction piles in a certain area. The main purpose of polyacrylamide powder is to form a colloid after dissolving with water to form a protective layer on the well wall to prevent collapse, thereby improving work efficiency. It is generally aimed at strata with unstable sediment layer structures. For example, …
To the customer site to help customers to do Polyacrylamide selection test and debugging. The effect is very good and the customer is very satisfied. If you have purchase needs, please contact me freely. Tel&WhatsApp:+86 13838149798
