Archroma implements ZLD system to boost water sustainability

Archroma, a global leader in specialty chemicals, has implemented a cutting-edge Zero Liquid Discharge (ZLD) system at its Mahachai plant in Thailand, aimed at significantly improving water reuse and resource efficiency. Designed and built by Gradiant, a specialist in water and wastewater treatment, this system enables the plant to recover 90 to 95 percent of wastewater for reuse and extract valuable minerals for industrial use.

Archroma’s vice president of Global Marketing and Strategy, Dhirendra Gautam, emphasized the importance of water conservation: “We aim to reduce water use in both production and consumer use. We focus on removing harmful substances from our products to make wastewater treatment easier for both our plants and our customers. Our facilities, especially in water-stressed regions, are required to have strong water-saving capabilities to help tackle global water scarcity.”

Gradiant’s COO, Prakash Govindan, highlighted the importance of this collaboration: “Water-heavy industries are under growing pressure to use resources responsibly. This partnership shows how advanced water treatment can promote sustainability while maintaining efficiency. Our ZLD system helps Archroma recover more water, reduce environmental harm, and create valuable by-products.”

With Thailand facing increasing water challenges due to climate change and infrastructure issues, Archroma’s adoption of Gradiant’s ZLD system ensures long-term sustainability for its operations. This major investment demonstrates the company’s strong commitment to water conservation and its goal of transforming the textile industry through sustainable practices.