Accepta - BG320 - Corrosion Inhibitor - Scale Inhibitor

Knowde Enhanced TDS

Identification & Functionality

Chemical Family: Phosphates
Industrial Additives Functions: Corrosion Inhibitor,
Scale Inhibitor
Technologies: Industrial Additives & Materials
Product Families: Industrial Additives & Materials — Water Treatment Chemicals
Water Treatment Additives

Features & Benefits

Product Features: BG320 contains no heavy metals. It offers protection over a wide range of temperature conditions in low hardness and low alkalinity conditions.

Bromgard is a unique range of multi-functional liquid cooling water inhibitors and special activators which can be matched to specific cooling system metallurgy and water supply characteristics. They incorporate corrosion and scale inhibitors, bio-dispersant to prevent fouling and a powerful bromine biocide to control microbial activity.

Bromgard is the ideal treatment system to protect against Legionnaires’ Disease. A Bromgard treatment program comprises of an appropriately selected Inhibitor and Activator, and where needed, this may be augmented by an additional non-oxidizing biocide.

Applications & Uses

Markets: Industrial
Applications: Industrial — Power, Water & Utilities
Water Treatment
Industrial Additives End Use: Air Conditioning Plant,
Cooling Towers
Dosage Rates Information: To ensure rapid film formation and corrosion control the system should be passivated for a period of at least one week with 800 to 1000ppm Accepta® BG320 in the system water.

Accepta® BG320 should be dosed to maintain a reserve of 200-300ppm in the system water.

For maximum control and economy it should be dosed in proportion to make-up requirements.
Bromgard Applications: The Bromgard Inhibitor is dosed to maintain a continuous residual in the recirculating water. This is most effectively done using a water meter controlled dosing pump drawing the chemical directly from the supply drum or from a bulk storage dosage tank.

As well as this, the Bromgard Activator is dosed on demand to achieve the desired microbial control. Depending on the particular cooling system, this may be achieved either by intermittent time-controlled dosage or more often by Redox controlled dosage to maintain the desired continuous bromine residual (typically 1- 2mg/).

Switching is easy as the Bromgard approach is fully compatible with most existing cooling water dosing equipment, simplifying program change.

The Bromgard cooling water treatment program can be monitored by a standard bromine test kits so that the necessary adjustments can be made and compliance demonstrated.

Properties