water treatment chemicals companies and suppliers in thailand
We offers 1,991 polyacrylamide waste water treatment plant products. About 1% of these are water treatment. A wide variety of polyacrylamide waste water treatment plant options are available to you, such as filling machine, synthetic resin and plastics, and aluminum chloride.
Using this technique, a PAM wastewater treatment plant with a processing capacity of 600 m 3 ·d −1 was implemented and has been stably operated for nearly 18 months. Compared to the pervious process, the HRT decreased 50% and the COD, NH 4 -N and T-N removal efficiency increased to 93%, 92% and 67–80%, respectively.
