Knowledge centre
Water Treatment
Alum, PAC or ferric? A practical comparison of the three most common coagulants used in East African water treatment plants, with dosing guidance and cost considerations.
NOKS Technical Team · 2 min read
The difference between food grade and industrial grade goes well beyond purity numbers. Here is what changes in specification, documentation, handling and liability.
Our chemists answer technical questions directly — dosing, compatibility, storage and compliance.
A practical guide to storing hydrochloric and sulphuric acid on industrial sites — segregation, bunding, PPE and the spill response steps that actually matter.
How to read a chemical specification sheet, why the CAS number matters more than the trade name, and the specification traps that cost buyers money.
A practical starting list of reagents, standards and consumables for a new quality control laboratory, and how to keep them fit for use.
Six evidence-based ways treatment plants cut chemical spend — from dosing control to bulk logistics — without touching the quality of the treated water.
