Wastewater > Treatment

Reducing the safety risks of aerating wastewater lagoons

17 July, 2019

With surface aerators presenting maintenance and safety challenges to the wastewater industry, is there another option?


Wastewater BOD testing — is it time for a change?

17 June, 2019

As our understanding of water chemistry and biology increases, the shortcomings of the 5-day BOD test are becoming more apparent. So what can we do to overcome or even replace this test?


Innovative technology solutions solving Australia's industrial wastewater challenges

28 May, 2019

Ongoing technical innovation is needed to help factories and farms move towards more sustainable wastewater practices.


Study maps the global activated sludge microbiome

16 May, 2019

A global research initiative has collected and analysed samples from wastewater treatment plants across the world to expand our understanding of activated sludge microbiomes.


Defence employs PFAS removal technology at Qld site

23 April, 2019

A wastewater treatment plant has been constructed at the Army Aviation Centre in Oakey, Queensland to remove PFAS from contaminated groundwater.


Sludge flow indicates thermal process performance

05 April, 2019

The behaviour of sewage sludge flow may hold the key to optimising the thermal treatment of wastewater, according to research conducted at RMIT University.


Pressure filter vessels for water treatment

01 April, 2019

Glacier Filtration specialises in pressure filter vessels for water treatment, offering vessels constructed from non-corrosive durable materials in vertical and horizontal configurations to the water and wastewater treatment industries.


Adapting to an ever-changing environment

01 April, 2019

Since its inception, TRILITY has been involved in the delivery of 100s of water infrastructure projects, currently servicing over 600 facilities.


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

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

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

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

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

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

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


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