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Manufacturers, Exporters and Suppliers of INNOVA BCD 416 – Di Bromo Nitrilo Propionamide (DBNPA) Based Biocide for Industrial Water Treatment in West-bengal
Biocides Di Bromo Nitrilo Propioniamide Based (INNOVA BCD 416) in West-bengal
Innova Corporate (India) presents a high-performance DBNPA based Biocide for water systems in West Bengal. Industries across Kolkata, Howrah, Haldia, Durgapur, and Asansol need rapid microbial control for cooling tower startup, severe biological fouling (common in summer monsoon), RO membrane disinfection, and emergency shock treatment. DBNPA provides rapid kill within 2-4 hours and quickly degrades into harmless byproducts, making it ideal for strict WBPCB regulations, NGT standards, and Hooghly/Damodar river protection. Effective against Legionella, Pseudomonas, SRB, fungi, and algae. Key applications: cooling tower shock treatment (steel plants, petrochemical, leather tanneries, jute mills), and ETP disinfection. Typical shock dosage: 50-200 ppm for 2-6 hours. In West Bengal's summer (35-42°C, high humidity), degradation is moderate - ideal for controlled shock treatment. By using DBNPA biocide, West Bengal industries achieve rapid microbial control, no residual toxicity for discharge (critical for Hooghly and Damodar rivers), RO membrane compatibility, and WBPCB/NGT compliance.
Advantages in West-bengal:
- INNOVA BCD 416 can be considered as an oxidizer, since bromine content it oxidize bacterial substrate found in regional water sources.
- It functions in conjunction with chlorine to provide comprehensive sanitation for local systems.
- INNOVA BCD 416 is suitable for once through cooling systems in West-bengal, because of its fast acting biocidal action (contact time often less than 1 hour).
Dosage for West-bengal Operations:
Dosage in cooling water treatment programs is 25 to 35 ppm for effective control of biocide activity for cooling waters across West-bengal.
Method of Feeding :
INNOVA BCD 416 can be fed as received or diluted with water minimum 10% concentration with any chemical feed solution. The chemical should be added to cooling tower basin (or any other point, which provides uniform mixing) addition should be made to metering pump to minimize handling.
Feed Requirements :
Badly fouled systems must be cleaned before treatment to start. Initial Dose - When the system is noticeably fouled, slug feed 35 to 55 ppm of INNOVA BCD 416 in the system. SUBSEQUENT DOSE - When the Microbial count is evident, slug feed 25 to 50 ppm of INNOVA BCD 416.
Control Testing :
The best indication of the successful application of INNOVA BCD 416 is visual inspection of tower surfaces or monitoring changes in heat transfer on metal surface of process equipment.
Uses of on-site bacterial counts or microscopic examination provide relative indicators of system cleanliness and biological control. If bacteria counts are used, Note that counts may be high immediately after biocide addition. Counts will be lower as control is achieved.
Packing :
INNOVA BCD 416 is available in 25Kgs, 50Kgs & 200 Kgs.