
Zero Liquid Discharge (ZLD) Insights from China
Hey everyone, I’m a water treatment design engineer based in China, specializing in the Zero Liquid Discharge (ZLD) field.
My company focuses on full-lifecycle project delivery (EPC and O&M) for industrial wastewater treatment. We recover industry-grade salts from industrial wastewater, including NaCl, Na2SO4, KCl, K2SO4, (NH4)2SO4.
I'm really curious to know: Are there similar salt-recovery ZLD projects currently running in your countries? What industries are driving them?
I'd also love to connect and exchange technical insights with fellow engineers here regarding system design, crystallization optimization, or any operational challenges you’ve run into.
Looking forward to hearing your thoughts!
Overview of an IWTP with integrated ZLD system at a new energy industrial park