There’s no denying it at this point. The world’s freshwater supplies are stretched thin. Ensuring there is enough freshwater to go around for drinking, cooking, agriculture, and other essential uses will require reevaluating how it’s currently being used.
The Current State of Water Use
According to realtimecampaign.com, a huge portion of today’s water use goes to maintaining industrial facilities and utilities like gas and electricity. Industry leaders need access to freshwater as part of their manufacturing processes. They use it to create energy, fuel, parts, and products, then discharge it as wastewater.
Processing industrial wastewater is a complex task. Those interested can learn more here about what it entails. For now, just note that current systems often lead to environmental contamination and wasted water.
A Better Solution
Zero Liquid Discharge (ZLD) systems are designed to process wastewater more efficiently. There are several reasons the Zero Liquid Discharge System Market Is Expected To Grow Due To Increasing Demand In The Forecast Period 2020-2026. The primary drivers behind the trend are that ZLD systems can help address both water shortages and environmental contamination.
Diverse Applications of ZLD
ZLD can be used across a variety of industries. Currently, these systems are most common in wastewater treatment plants. However, they could also be used in the gas and oil, chemical processing, mining, and power generation industries. Landfill leachate can also be treated using ZLD technology.
Since every scenario is a little different, ZLD isn’t a one-size-fits-all solution. It requires a complete system design, often including water softening, clarification, deoiling, and filtration. ZLD solutions can be implemented on any scale, anywhere in the world, with the help of an industry expert like Veolia Water Technologies.
Constraints on ZLD Technology Adoption
There are two primary constraints on the current ZLD system market. First, the technology is still in its infancy, so it can be prohibitively expensive for some business owners to implement it. Second, most industrial manufacturers across the globe are unaware of the impact they are currently having on the environment, let alone how they could reduce it.
Benefits of ZLD Systems
In developed nations that have multi-faceted environmental protections already in place, ZLD is already viewed as a worthwhile investment. It helps companies meet strict environmental standards and improves their public image. More consumers than ever, especially in developed nations, are becoming aware of how important it is to buy sustainably produced products and services.
A turnkey ZLD system can also generate valuable secondary products for further processing and sale. A well-designed ZLD plant will be created specifically with the industrial customer’s needs in mind. Those who work in industries like mining and chemical processing may benefit substantially from recapturing not just water, but also secondary products.
It’s up to everyone on Earth to do his or her part to prevent the worst effects of climate change. Industrial manufacturers bear a greater part of that burden for a simple reason: they use more water and generate more waste. ZLD systems can help industrial business owners reduce their environmental footprints while simultaneously showing that the companies are committed to preserving the environment.