Using zero liquid discharge to increase water recovery from desalination is an emerging method to combat water scarcity, but is expensive, energy-intensive and comes with environmental risks.

Global Water Innovations’s CEO says the firm’s pilot “zero-liquid discharge” test has produced promising results for reducing the cost of disposing of reverse-osmosis brine while also providing more ...

Using zero liquid discharge to increase water recovery from desalination is an emerging method to combat water scarcity, but has its own drawbacks. Climate change is making water scarcer. A promising ...

Climate change is making water scarcer. A promising method to combat this problem is desalination technology because it can tap seawater. Though desalination has potential, it also brings risks with ...