Innova Corporate (India) offers a specialized Cationic Coagulant and Colour Precipitant for effluent treatment across Guwahati's tea processing, pharmaceutical, and food industries. Facilities in Amingaon, Noonmati, and Basistha dealing with colored effluents (tea tannins, pharmaceutical color bodies, food processing colors) face challenges in removing color, suspended solids, and organic contaminants to meet PCBA discharge norms for Brahmaputra. Our product is a high molecular weight cationic polymer working through charge neutralization and bridging, causing agglomeration into larger flocs that settle rapidly. It is particularly effective for removing tea tannins (brown color), anionic dyes, and dispersed solids. Key features include rapid floc formation (settling within 5-15 minutes), high color removal efficiency (up to 90-95%), reduced sludge volume compared to inorganic coagulants (alum, ferric chloride - saving disposal costs), and effectiveness across pH 5-9. Typical dosage: 5-50 ppm as 0.1-0.5% solution. By using our product, Guwahati industries achieve compliance with PCBA color discharge standards, reduced ETP chemical costs, improved effluent clarity, and potential for water reuse - critical for protecting the Brahmaputra river ecosystem.
High percentage of decolourising can be obtained.
Because of its cationic nature, it helps in the Dorr clarifier by where an Ionic flocculant is used for floc formation.
Simple to use
No capital cost involved.
The percentage decolourisation obtained depends upon the INNOVA SP 415 quantity used, upto certain limits. Under normal conditions, 10 to 20 ppm, on juice is sufficient to achieve a high degree of decolourisation. The dosing point should be into the sulphited juice entering the Dorr Clarifier or in the mixed juice tank.
It is desirable that some contact time to be permitted so that the colouring matters and other impurities get a chance of attaching themselves to the INNOVA SP 415 molecules. Higher dilution is necessary because of the concentrated nature of INNOVA SP 415; dilution at a level of 1:20, with water, is recommended prior to its being dosed.
Dosing pumps should be used for dosing the diluted product to ensure thorough and proportionate mixing. Product dilution and feeding should be done from plastic barrels only.
INNOVA SP 415 has a long shelf life it should be stored at ambient temperature. Avoid contact with eyes, skin and food. In case of contact, immediately flush eyes or skin with large amount of water several times.