Winterized Biocides for Cold Weather Performance

As temperatures drop, Aquaserv is committed to helping you maintain product integrity and ensure reliable performance across our cold-weather applications. Below is our updated Winterized Product Reference Guide, including active components, winterization agent and estimated freeze points based on product composition. Winter Storage & Handling Tips Aquaserv is here to ensure your winter operations run…

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Product Information: AQ-SCAV and AQ-SCAV+

Product Description AQ-SCAV+ is a non-triazine based hydrogen sulfide (H2S) scavenger designed for single / multi-phase applications, downhole treatments, and wet gas, direct gas injection, while AQ-SCAV is a 20-25% active concentration. Both can be used in a gas contact tower with appropriate precautions in place to limit the degree spent and control solid deposition.…

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Product Information: B-1059WS

Product Description B-1059WS is a an EPA registered end-use-product (EUP), containing 98% Dazomet (Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione) used in the control of microbiological fouling and spoilage in a variety of industrial applications. It is suitable for use in recirculating cooling water systems, preservation of a variety of slurries, adhesives and coatings, and in other EPA-approved applications. Highly effective…

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In the World of Quats

By: Mike Mayer, CTO 03/12/2025 Quaternary ammonium compounds (quats), have been widely used throughout various industries, since the first aliphatic quat molecule was synthesized back in 1935.1  Whether as standalone products, in built formulations or in combination with other additives, quats have found wide use applications as cationic surfactants, corrosion inhibitors and/or as EPA registered…

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Use of Biocides in the Oil & Gas Industry

Biocides are widely used in oil and gas operations for bacterial control especially against sulfate-reducing bacteria, acid producing bacteria, nitrate-reducing bacteria, and heterotrophic aerobic bacteria, to name a few. If bacterial activity is left unchecked, it can lead to microbiologically influenced corrosion, souring, well-clogging, degradation of important components such as polymers in water-based fluids and…

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