Knowde Enhanced TDS
Identification & Functionality
- Industrial Additives Functions
- Technologies
Features & Benefits
- Labeling Claims
- Product Features
- 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.
- Accepta® BG810 contains no controversial constituents such as heavy metals or phosphates.
Applications & Uses
- Markets
- Industrial Additives End Use
- Use Level
- 100 - 200 ml/m³
- Dosage Rates Information
- To ensure rapid film formation and corrosion control the system should be pre-treated with Accepta® BG810 for two or three weeks at twice the normal continuous dosage.
- The exact dosage required after passivation will depend on a number of factors and can be advised by your Accepta representative but will normally be in the range of 100-200ml/m³ in recirculation.
- 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.
- Accepta® BG810 is used for advanced treatment for open evaporative cooling systems
- It offers protection over an extended range of pH, temperature and raw water hardness, making an ideal treatment for both building services and industrial applications.
Properties
- Physical Form
- Appearance
- Clear liquid
- Odor
- Characteristic ammonia
- Soluble in
- Water
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Relative Density | 1.20 - 1.30 | — | — |
| pH | min. 13 | — | — |