Manufacturers, Exporters and Suppliers of Benzalkonium Chloride BKC 80% – High Concentration Biocide for Industrial Water Treatment in Assam

Innova Corporate (India) offers Benzalkonium Chloride 80% – a high-concentration quaternary ammonium biocide for Assam's heavy-duty industrial applications where storage space is limited and transportation costs matter – particularly relevant for remote tea gardens in Upper Assam, oil refineries, and paper mills. With 80% active content (vs. 50% in BKC 50), it reduces volume by 40% for the same biocidal activity, lowering freight costs to remote locations. BKC 80 is highly effective against sulfate-reducing bacteria (SRB) that cause hydrogen sulfide (H₂S) production and microbiologically influenced corrosion (MIC) in closed-loop cooling systems, fire-fighting water lines, and refinery effluent channels. For Assam's oil refineries (Digboi, Numaligarh) using recycled water, BKC 80 controls biofilm in sand filters, cartridge filters, and RO pretreatment systems. For tea estates with large water storage tanks, it prevents slime and algae growth. For paper mills, it controls biofilms in paper machine white water loops. The product possesses excellent surface activity – a 500 ppm solution lowers water surface tension to 31 dynes/cm. Dosing recommendations for cooling towers in refineries and paper mills: 50-150 ppm initial shock dose once or twice weekly, followed by 10-30 ppm continuous feed. For reverse osmosis membrane storage (seasonal shutdowns in tea gardens), BKC 80 at 100-200 ppm prevents microbial growth. Available in 25L, 200L drums. We provide on-site compatibility testing and dosing optimization for Assam's varied water chemistries. For tea gardens with limited technical staff, we provide pre-diluted stock solutions and simple dosing charts.