The process hydrolyses dewatered biosolids, using low-temperature steam, high-speed shearing and alkali, in an enclosed, low-pressure reactor.
Measuring digester biogas flow accurately over variable flow rates is critical to the success of wastewater biofuel co-gen energy production.
EPCOR, a utility company, in partnership with Ostara Nutrient Recovery Technologies, has officially unveiled a nutrient recovery facility in Edmonton that is the largest...
When municipal servicer Halifax Water detected glycol in the wastewater during the winter of 2015-2016, it disrupted processes at its Aerotech Wastewater Treatment Facility, which serves a nearby business complex and the Halifax International Airport.
With two deaths at Canadian water plants in recent months, and two worker deaths in Texas, 10 people were injured in a wastewater plant explosion in Chicago
The U.K. study found that microplastics were more prevalent downstream of wastewater treatment plants than they were upstream.
Caleb Liow Jia Le and Johnny Xiao Hong Yu won the 2018 Stockholm Junior Water Prize for producing reduced graphene oxide, which can be used to purify water
New research shows that FOG can be "busted" with a pre-treatment process that allows for more digester loading and keeps FOG liquid at lower temperatures.
A series of new funding announcements were issued last week for wastewater systems across Quebec, New Brunswick and Nova Scotia. In New Brunswick, $1.3 million...
The amount of untreated grey water dumped in Canadian Arctic waters is projected to double by 2035 if left unregulated, according to a new...