Chlorine gas (Cl2) is a highly effective oxidant and a relatively economical option for disinfection. Since Charles F. Wallace and Martin F. Tiernan discovered the first chlorine gas feed system in 1913 the Wallace & Tiernan® brand is a synonym for safe and reliable disinfection of water. Chlorine can be safely transported, easily applied, measured, and controlled. See below for more frequently asked questions regarding Gas Feed disinfection.

Safe, reliable and affordable water for pharmaceutical, power, microelectronics and other industrial markets.

With varied water quality, changing regulations, and a changing workforce, it’s more important than ever to select a qualified partner for water treatment solutions

Making the decision on which type of water you need for your application can be challenging. Xylem can help.

Systems and methods to achieve different degrees of water purification

A New Line of Medium Pressure UV Systems

Improve the quality of ultrapure water in microelectronics with UV

Considerations for effective wastewater treatment in metal finishing

Industrial water reuse is entering a new phase – one where smarter treatment approaches help companies manage risk, reduce costs, and stay productive.

Learn how three printed circuit board manufacturers are meeting water quality targets and reducing wastewater with a fully managed water service.

Discover how the Rivo™ System transforms water treatment management with seamless integration, improved efficiency, and future-ready capabilities

Enhancing ultrapure water quality with UV disinfection for microelectronics manufacturing

Ionpure® VNX Ultra and LX Technology

Chemical-free, cost-effective and reliable high purity water

The mobile Decimator system is Evoqua's emergency, mobile and regularly scheduled deionization unit.

Increase productivity and minimize downtime

How digitally enhanced wastewater recovery can benefit your facility

Delivering Sustainable Water and Wastewater Treatment for Solar Manufacturing

Xylem delivered a 700 m³/day ultra-pure water system with world-class purity, fast-track execution and built-in capacity for future fab expansion.

At a Midwest printed circuits manufacturer, achieving optimal water treatment efficiency became a critical concern. The 80,000 square foot facility faced the constant challenge of promptly detecting disruptions in their treatment processes, while also striving to streamline operations, reduce costs, and maintain high product quality.

Find answers to frequently asked questions about ultrapure water in semiconductor manufacturing, including applications, standards, production methods, and purification technologies.

Für maximale Prozesseffizienz

How water management programs in the microelectronics, pharmaceutical, and food and beverage industries are minimizing risks and enhancing sustainability.