Our Multistage Dioxane Stripping technology has been successfully applied at a sulphation plant in South Korea, achieving 88.7% dioxane removal in SLES 70% — from 9.88 ppm down to just 1.13 ppm.

In just two weeks, our team commissioned an ultra-low dioxane stripping system with results that speak for themselves. Through meticulous optimization of operating parameters, Weixian engineers achieved industry-leading efficiency, slashing dioxane concentration by nearly 90%.

The client is highly satisfied — and even lower levels are achievable upon request.

This breakthrough means any sulphation plant can now meet the world's strictest SLES dioxane limits for high-end markets, without prohibitive costs.

Cleaner surfactants. Higher-value markets. Lower compliance costs.