Search results for wastewater treatment

Energy & Green Tech May 24, 2016

Rigid water pipes, fit for the future

At IFAT 2016 Fraunhofer presents a modern, intelligent and sustainable water energy transition concept for urban areas. It will be implemented during the next three years in the city of Lünen, Westphalia. Visitors of the ...

Cell & Microbiology Mar 31, 2016

New bacteria from anammox wastewater treatment

Removal of nitrogen from wastewater is crucial to maintain water quality. A novel wastewater treatment technology based on "anammox" bacteria, capable of removal of nitrogen compounds anaerobically, has greatly improved this ...

Energy & Green Tech Dec 15, 2015

Bacterial battery fuels recovery of valuable commodities from wastewater

A team at Virginia Tech has devised a system to recover ammonia from wastewater using a natural electrochemical engine: bacteria.

Environment Aug 4, 2015

Researchers use wastewater treatment to capture CO2, produce energy

Cleaning up municipal and industrial wastewater can be dirty business, but engineers at the University of Colorado Boulder have developed an innovative wastewater treatment process that not only mitigates carbon dioxide (CO2) ...

Ecology Jul 20, 2015

Keystone species: Which are the most important functional genes in an ecosystem?

Microbial ecosystems such as biological wastewater treatment plants and the human gastrointestinal tract are home to a vast diversity of bacterial species. Scientists of the Luxembourg Centre for Systems Biomedicine (LCSB) ...

Environment Jun 10, 2015

Improvements in wastewater treatment produce cleaner coastal waters in Catalonia

A study, published in the journal Ecological Indicators proves that Catalan coastal waters are in a good ecological status. In order to make such a positive statement, the study analysed the evolution of the seagrass Posidonia ...

Environment May 5, 2015

A model approach for sustainable phosphorus recovery from wastewater

A new approach to wastewater treatment may be key in efforts to reduce, reuse, and recycle. Moreover, it can be profitable.

Environment Mar 31, 2014

Water treatment could be carbon neutral

Carbon dioxide released by some wastewater treatment plants could be recycled at the same time as enhancing the production of renewable energy in the form of natural gas, say scientists.

Energy & Green Tech Feb 18, 2014

Bioenergy technology converts wastewater byproducts to hydrogen

Researchers from DOE's Lawrence Livermore National Laboratory (LLNL) and Florida-based Chemergy Inc. plan to demonstrate an innovative bioenergy technology that converts wastewater treatment plant byproducts into hydrogen ...

Environment Oct 27, 2011

Careless disposal of antibiotics can create aquatic superbugs

A wastewater treatment plant can provide the perfect mating ground for carelessly disposed of antibiotics to form superbugs that are eventually discharged into streams and lakes, says a University of Michigan researcher.

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