Wastewater

Grease-eating system solves US plant's FOG problems

29 March, 2019 | Supplied by: Hydro Innovations

A Pennsylvanian wastewater treatment plant has tackled a persistent problem with fat, oil and grease products via installation of a grease digester.


Hot CO2 technology efficiently sterilises water

26 March, 2019

Technology developed by UNSW Canberra could provide an environmentally friendly, cost-effective method of sterilising water.


Low-temperature evaporation boosts energy efficiency

19 March, 2019 by Matt Hale | Supplied by: HRS Heat Exchangers Australia New Zealand

When treating wastewater, sludge and digestate, reducing the volume of liquid material can be beneficial. But what if you want to further reduce water content?


Wastewater treatment system mimics ecosystem

05 March, 2019 | Supplied by: John Todd Ecological Design

An innovative wastewater treatment system combines microorganisms, algae, plants, gravel and sand filtration to clean wastewater.


The blow by blow on blowers

20 February, 2019 | Supplied by: Kaeser Compressors Australia

Ahead of Ozwater'19, Kaeser advises how to select the right blower for a wastewater treatment plant.


Algae cleans up wastewater in rural communities

20 February, 2019 | Supplied by: Flinders University

An improved low-energy wastewater system presents rural communities with a cheaper solution that also has the potential to increase the availability of water for re-use.


CoverSweep Launder Covers for wastewater treatment

15 January, 2019 | Supplied by: Hydroflux Industrial Pty Ltd

Coversweep Launder Covers inhibit the rapid growth of algae in the secondary clarifier effluent stream by preventing the direct contact of sunlight on the highly prone area for intense growth of algae.


CEO Insights 2019: Adrian Minshull, Hydroflux

08 January, 2019 | Supplied by: Hydroflux Industrial Pty Ltd

Adrian Minshull shares his insights on how water scarcity can be addressed with wastewater treatment technology.


Sydney Water chooses Veolia for primary separation

08 October, 2018 | Supplied by: Veolia Australia and New Zealand

Veolia Water Technologies has been awarded a contract for the supply of 20 Hydrotech Drumfilters for mechanical primary treatment at two of Sydney Water's treatment plants.


Hydroflux Expo RoadTRAIN on-site sewage treatment system

01 October, 2018 | Supplied by: Hydroflux Epco Pty Ltd

The RoadTRAIN is a pre-fabricated on-site sewage treatment system specifically designed for use in remote locations. These plug-and-play micro sewage treatment plants are available in three different sewage treatment process options and two modes of fabrication.


Venturi-Aerators aeration systems

01 October, 2018 | Supplied by: Hydro Innovations

The 'bank-mounted' Venturi-Aerators are designed to minimise risks associated with the aeration of ponds and lagoons without reducing performance.


Time for a closer look at nitrates?

12 September, 2018 | Supplied by: Control Components Pty Ltd

The NIWA investigates whether we need to monitor nitrate concentration continuously and looks at progress in practical nitrate monitoring.


Effective sewage disposal prevents environmental contamination

01 August, 2018 by Andrew Miley* | Supplied by: Hydroflux Industrial Pty Ltd

Every community needs to have an effective method of safely disposing of the sewage generated by the people living and working there to prevent environmental contamination.


Phosphorus reduction in wastewater treatment

20 July, 2018 by Andrew Miley* | Supplied by: Hydroflux Industrial Pty Ltd

Wastewater treatment systems typically manage to reduce biochemical oxygen demand (BOD) and nitrogen effectively, but often are not as effective at reducing phosphorus to acceptable levels.


Self-priming wastewater pump useful for poultry producer

18 July, 2018 | Supplied by: Hydro Innovations

Hazeldene's Chicken Farm needed a wastewater pump that was capable of handling all the solids that form part of the wastewater stream in a chicken process plant.


  • All content Copyright © 2020 Westwick-Farrow Pty Ltd