SunMac – Cationic Polymer Supplier in Mangaluru
Cashew factories and the refinery complex around Mangaluru produce very different effluents. SunMac suits the dark, organic cashew stream.
Cashew shell liquid and boiling water
Cashew units across the district soak and boil raw nuts, producing effluent that carries organic matter and the dark, acidic liquid from the shell. A coagulant comes first, and a cationic polymer then helps clear the liquid before the next stage.
SunMac SC04 is a liquid cationic polymer, which suits cashew factories that run small plants without a make-up system.
Documents for SunMac SC04
The refinery side
Oily wastewater from the refinery and petrochemical complex passes through API separators and flotation first. In flotation, a cationic grade helps collect fine oil droplets and suspended solids. Fertiliser and chemical plants near the port, by contrast, produce inorganic precipitates that settle with an anionic grade.
Netravati water, monsoon supply
Coastal Karnataka receives heavy monsoon rain and Netravati raw water turns turbid quickly. About 710 km from our Chennai stock via Bengaluru and Hassan, a consignment usually takes two days. Karnataka State Pollution Control Board rules apply; read the Mangaluru guide for the wider picture.
Two streams, two doses
Cashew and refinery streams should never share one dose table. Keep a table for each.
SunMac questions from Mangaluru
Is SunMac suitable for the shell liquid?
Coagulation followed by a cationic polymer helps clarify it; a jar test sets the dose.
Does it work on refinery water?
Cationic grades help in flotation. A jar test on your wastewater tells which suits.
How long is delivery?
About two days by road.
SunMac in other cities
More on Mangaluru
Start a SunMac trial in Mangaluru
Cashew and seafood units in Mangaluru: send a litre of effluent for a free jar test.