POLY ALUMINIUM CHLORIDE (P.A.C) 31%
Formula: PAC 31%
Appearance: safron powder
Used in the purification of drinking water, help to settle the adhesive compounds and suspended solids, removing organic matter, bacteria, viruses.
Can be used sewage containing suspended solids such as industrial wastewater ceramics industry, brick, paper, dye, seafood processing plant, slaughtering enterprises.
Used for water treatment, waste water in all industries, textile industry, pulp, paper.
Advantages of chemical P.A.C
High pH stability, easy to adjust the pH to handle so saving chemicals used to increase alkalinity and be accompanied by details such as dosing pumps and chemical tanks than using alum.
Sludge volume reduction processing.
Increase water clarity, extended filter cycles, increase water quality after filtration.
Using low doses, cotton residue large easy deposition.
Less corrosion of equipment.
P.A.C works best at about pH 6.5 to 8.5. Therefore at this pH heavy metal ions were precipitated and sink to the bottom or sticking to the colloidal particles to form.
Cons: Because it has a very strong effect at low doses should work for too many beads P.A.C glue will melt.
Mixing a solution of 5% -10% guideline on treatment of water resources needs.
Surface water treatment dosage: 1-10g / m³ P.A.C depending on raw water turbidity.
Wastewater treatment dose (paper mills, weaving, dyeing, ...) from 20-200g / m³ depending P.A.C suspended solids content and nature of the waste water.
P.A.C content is determined the actual standards for each type of water to be treated.
Packing: 25 kg / bag.
Made in China
Expiry date: 2 years from date of manufacture.
Store in a cool, dry place.