Technical Guides & Insights
Application guides and best-practice notes written by our formulators and field engineers.
What is Polyacrylamide? A Complete Technical Guide
Polyacrylamide types, charge density, molecular weight and dosing explained for buyers and process engineers.
Optimizing Coagulant Dosage: A Field Guide
How to find the optimal coagulant dose from jar tests, turbidity, pH and alkalinity, with worked examples from the field.
ZDHC Compliance: Navigating Restricted Substance Lists
How to read and meet the ZDHC Manufacturing Restricted Substances List, from supplier documentation to test reports.
Demulsifier Selection for Crude Oil Processing
Selecting demulsifiers by crude type, separation temperature and water cut specification, with a field-oriented checklist.
PolyDADMAC vs PAC: Choosing the Right Coagulant
Comparing PolyDADMAC and PAC on charge, turbidity removal, sludge volume and cost to help you choose the right coagulant.
Sludge Dewatering: Polymer Selection and Optimization
How to select and optimise flocculants for sludge dewatering in municipal and industrial plants, including charge matching.
Corrosion Inhibitors: Protecting Oilfield Infrastructure
Corrosion mechanisms in oil and gas production, and how to select inhibitor chemistry for CO2, H2S and two-phase systems.
Concrete Admixtures: Superplasticizer Dosage Optimization
Technical guide to optimising polycarboxylate superplasticizer dosage for different concrete mix designs and cement types.