wastewater treatment Archives - Page 2 of 3

High-capacity counter pressure screw reduces screenings volume

4th December 2023 Process Comments Off on High-capacity counter pressure screw reduces screenings volume 757

Wastewater treatment has many challenges, not least the removal of wipes and rags with a cost-effective and sustainable screening process. …

16th January 2023 Process Comments Off on Improving recirculating efficiency 1,150

Operators of wastewater treatment plants rely on submersible recirculation pumps for a variety of tasks, they are also used for …

1st November 2021 Process Comments Off on Wastewater treatment: what to consider when reviewing aeration technology 1,629

Air is one of the most important elements used in wastewater treatment processes. Activated sludge systems require proper aeration of …

28th February 2020 Process Comments Off on VSD blower saves 25% energy costs for wastewater treatment works 1,157

By replacing its traditional lobe air blowers with modern Atlas Copco VSD rotary screw blowers, Scottish Water’s Nigg wastewater treatment …

22nd June 2018 Process Comments Off on Oil-free rotary screw blower 2,252

Atlas Copco has unveiled its new generation of oil-free low pressure rotary screw ZS 4 VSD + blowers, which are …