Bridge, electricity and. PAC you said over the shelf life of his effective ion group will certainly be affected, significantly reduce the use of effect, and eve
Sufficient amount of sodium hydroxide, filtered. If Alcan. Because aluminum ions will become partial aluminate ions, is soluble, must be excessive
Then vote PAM. If the proportion of the general poly aluminum concentration of 10%, ferric chloride does not need the general sewage treatment polish aluminum,
34 meters X2.18 meters, distribution gross weight of 36 tons: content of 12.01 meters X2.33 meters X2.15 meters, distribution gross weight 30, delivery gross we
License water treatment agent on the line, polyaluminium sulfate polyaluminate are not dangerous chemicals, do not need to fill in hazardous chemicals business