Search results for wastewater treatment

Environment Mar 17, 2015

World's first fully integrated research facility opens in Calgary wastewater plant

For the first time, university researchers are working side-by-side with municipal operators to advance wastewater treatment technologies and knowledge that will lead to cleaner water, a better protected ecosystem and improved ...

Energy & Green Tech Apr 25, 2014

Novel system uses microbes to treat, extract power from wastewater

Each day, breweries and wineries produce thousands of gallons of wastewater, which is either poured down the drain or shipped to treatment facilities at a high cost to the companies.

Analytical Chemistry Sep 14, 2023

'Lab-on-a-drone' sends science skyward to keep track of smelly air pollution

Polluted air can contribute to the development of asthma and other conditions, and the first step toward combating its effects is continuous, accurate monitoring. Most measurement devices are stationary, placed just feet ...

Cell & Microbiology Sep 13, 2023

A novel approach for removing microplastics from water

A new study led by Texas A&M AgriLife Research has identified what may be a novel biological approach for removing extremely small and potentially dangerous plastic particles from water.

Environment Aug 14, 2023

How microplastics are making their way into our farmland

Microplastic pollution is a global environmental problem that is ubiquitous in all environments, including air, water and soils.

Earth Sciences Feb 8, 2023

Artificial sweetener as a wastewater tracer

Acesulfame is a sweetener in sugar-free drinks and foods. As it cannot be metabolized in the human body, the sweetener ends up in wastewater after consumption and remains largely intact even in sewage treatment plants. A ...

Materials Science Dec 19, 2022

A cheaper method to recycle activated carbon

A research group led by Prof. Lu Zhiyi at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences has proposed a facile and cost-effective strategy to regenerate powdered activated ...

Environment Oct 26, 2022

'Forever chemicals' persist through wastewater treatment, may enter crops

PFAS (per-and polyfluoroalkyl substances), a group of more than 4,700 fully synthetic compounds that are widely used in industrial and manufacturing processes and found in many consumer products, persist through wastewater ...

Biochemistry Nov 17, 2021

Why drinking water needs monitoring for HIV drugs

Years ago, there was a time that kids from a rural village in South Africa still wanted to swim in the rivers nearby. But when they got out of the water, those with sensitive skin would have the worst rash ever, says Professor ...

Environment Sep 25, 2020

Solution to water shortages: Reuse of sewage for groundwater fed irrigation

Globally, there is an imbalance between water availability and water demand. The main cause of this mismatch is agricultural irrigation, which accounts for about 70% of freshwater withdrawal. At the same time, wastewater ...

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