What is Longwater® polyaluminium chloride (PAC/PACL)?

CAS No.:1327-41-9 EINECS No.:215-477-2 Chemical Formula: [AL2 (OH)nCL6-n] Longwater® Polyaluminium Chloride (PAC/PACL) as a kind of high effective inorganic compound polymer coagulant or flocculant. Longwater® All the polyaluminium chloride is manufactured by National Standard and almost equal to ANSI/AWWA Standard, JIS Standard, NSF Standard.

What is Pac water treatment?

Powdered Activated Carbon (PAC) is a reliable and economical water treatment option for taste and odor control and removal of organic compounds. The use of PAC is beneficial economically and environmentally, since it reduces operating costs, produces minimal waste sludge, allows for the conservation of resources, and provides superior water quality.

Is Pac better than alum for water treatment?

Nevertheless, in the view of physical–chemical treatment, this study shows that PAC is more efficient in improving physical parameters of partially stabilized leachate and less effective in removing COD compared to alum; perhaps for this reason, PAC is increasingly recommended for water treatment where COD is not a significant concern.

How many Pam plants are there in the factory?

Our factory built on 1989, now we have four plants, two PAC plants, one raw materials plants (calcium aluminate) and one plant for PAM. Our products all pass ISO9001-2000 Quality Certificate. …