Sunfloc Cationic Polyelectrolyte for Rubber and Food Effluent in Madurai
Latex and food plants at Kappalur and Uchapatti, and small dye houses after SunDec, settle with cationic polyacrylamide (PAM).
A worked example for a latex plant at an industrial estate
Take a latex plant at an industrial estate: 280 m³ a day at 2.0 mg/L is 0.56 kg of Sunfloc Cationic a day, about 16.8 kg a month. Made up at 0.1%, that is 560 litres of solution a day. These figures are illustrative; a jar test on your own effluent sets the real dose.
Latex plants are small ETPs. Make polymer up by hand in a clean drum and use it the same day.
Rubber and food estates
The latex and food plants of the Kappalur and Uchapatti estates send out organic effluent, and cationic grades help separate the solids before the biological stage.
Documents for Sunfloc Cationic
Small dye houses
Coloured effluent comes from Madurai's small dyeing and printing units: a decolorant takes out the dissolved dye, and a cationic Sunfloc grade settles what is left.
Take 400 m³ a day at 3 mg/L: that is 1.2 kg of polymer daily, and at 0.1% about 1,200 litres of solution.
Hand make-up
A small ETP that mixes by hand should sprinkle the granules slowly into a wetting funnel or eductor, stir gently for 45 to 60 minutes and use the batch within a day. Madurai is about 460 km from our Chennai stock, usually one to two days. See colour removal pages and anionic polyelectrolyte for Madurai for the water works.
Cationic Sunfloc questions from Madurai
MQ for a tiny plant?
Yes, 10 kg bags suit small ETPs.
How long does made-up solution last?
Use it within a day.
Delivery?
One to two days by road.
Cationic Sunfloc in other cities
More on Madurai
Start a Cationic Sunfloc trial in Madurai
Rubber, food and dye units in Madurai: send a litre of effluent for a free jar test.