Resources
Technical guides, product documentation and answers from our application team.
H₂S Scavenger Selection: Triazine vs Non-Regenerative Systems
Triazine versus zinc oxide and iron sponge systems: sulphur load limits, dithiazine scaling risk and when each option makes sense.
How to Choose a Demulsifier for Crude Oil Emulsion
How to select a demulsifier by crude type, water cut and retention time, with jar test method and field troubleshooting steps.
High-Temperature Well Cleaners: AEO vs APG vs SEO — When Each One Makes Sense
Choosing well cleanup surfactants by temperature, biodegradability and cost: AEO to 80 C, APG to 120 C, SEO above 200 C.
Ruiful Expands Production Capacity with New Facility
Our new automated production line doubles annual output and strengthens supply security for export programmes across all three business lines.
What is Polyacrylamide? A Complete Technical Guide
Polyacrylamide types, charge density, molecular weight and dosing explained for buyers and process engineers.
ACHEMA 2026: Key Takeaways for Chemical Manufacturers
What the world's leading process-industry show revealed about chemical processing, digitalisation and supply chain trends.
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 MRSL v3.1: What It Means for Textiles
What MRSL v3.1 requires from textile chemical suppliers, and how our decoloring and polymer grades meet the standard.
ZDHC Compliance: Navigating Restricted Substance Lists
How to read and meet the ZDHC Manufacturing Restricted Substances List, from supplier documentation to test reports.