02 / Chemistry
Biocides
Microbiological control for cooling towers, process loops and storage.

Overview
What this covers.
Oxidizing and non-oxidizing options selected by metallurgy, hold time and discharge constraints — for cooling water, process recirculation and biofilm risk to heat transfer or product quality.
Applications
Where this is typically used.
- Cooling water
- Process recirculation
- Storage with biofilm risk
What we deliver
Scope on this offering.
- 01Oxidizing or non-oxidizing selection
- 02Programme around hold time and discharge
Benefits
Why this specification.
- Control biofilm without ignoring metallurgy and discharge limits
- Protect heat transfer
- Reduce biofilm risk to product quality

Questions
Asked before we start work.
Oxidizing or non-oxidizing biocide?
- It depends on system volume, organic load, metallurgy and discharge rules. Many cooling programmes use both on a rotation.
Are these only for cooling towers?
- Cooling is the most common duty, but we also programme process loops and storage where biofilm threatens heat transfer or product quality.
Related
Other options in this family.
Service desk
Need a chemistry programme? Share your water analysis and plant type.
Tell us the plant type, feed water and the issue. We will come back with installation, AMC, CIP, chemistry or parts — whichever the site actually needs.

