Corporate Banner
Satellite Banner
Environmental Analysis
Scientific Community
Become a Member | Sign in
Home>News>This Article

EcoVolt Generates Energy from Wastewater

Published: Tuesday, November 26, 2013
Last Updated: Tuesday, November 26, 2013
Bookmark and Share
Researchers bring their invention--the world's first bioelectrically enhanced wastewater to energy system--to market.

Spun out of the Massachusetts Institute of Technology (MIT) in 2006, Cambrian Innovation is commercializing a portfolio of environmental solutions based on newly discovered electrically active microbes. By harnessing the power of bio-electricity and advances in electrochemistry, Cambrian Innovation's products help industrial, agricultural and government customers save money while recovering clean water and clean energy from wastewater streams.

With support from the National Science Foundation (NSF), engineers and co-founders Matt Silver and Justin Buck are bringing their research from the lab to the market. One system, called EcoVolt, generates methane gas from the wastewater by leveraging what is called "electromethanogenesis." It's a newly discovered process for producing methane.

"NSF funding of Cambrian Innovation's research demonstrates our strong interest in supporting small business innovation that leads to novel and greener technological solutions to societal challenges," says NSF program director Prakash Balan.

The EcoVolt system sends wastewater through a bio-electrochemical reactor. As water filters through it, special bacteria in the reactor eat the organic waste in the water and release electrons as a byproduct. Those electrons travel through a circuit to generate methane, or CH4.

A wireless signal allows the process to be monitored remotely. This very high quality methane is then piped out to an engine, where it's burned with a small amount of natural gas. It then generates heat and energy. In addition, sensor systems built by Cambrian Innovation can also monitor pollutants, such as fertilizer run-off.

Further Information
Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 2,800+ scientific posters on ePosters
  • More than 4,000+ scientific videos on LabTube
  • 35 community eNewsletters

Sign In

Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Scientific News
Safer, Faster Way To Remove Pollutants From Water
Using nanoparticles filled with enzymes proves more effective than current methods.
Low Impact Fracking Fluid on Top at IChemE Global Awards
A novel fracturing fluid designed to make fracking greener.
Marine Invasive Species May Benefit From Rising CO2 Levels
Ocean acidification may well be helping invasive species of algae, jellyfish, crabs and shellfish to move to new areas of the planet with damaging consequences, according to the findings of a new report.
Game for Climate Adaptation
MIT-led project shows a new method to help communities manage climate risks.
Tufts Chemist Discovers Way to Isolate Single-crystal Ice Surfaces
Promises insights into climate, environment and age-old riddles, such as why no two snowflakes are alike.
Potential Indirect Effects of Humans on Water Quality
Newly studied class of water contaminants occur naturally, but are more prevalent in populated areas.
Rapid Method for Water, Air and Soil Pathogen Screening
Researchers at BGU and the Massachusetts Institute of Technology (MIT) have developed a highly sensitive, cost-effective technology for rapid bacterial pathogen screening of air, soil, water, and agricultural produce in as little as 24 hours.
First Results Describing Sick Sea Star Immune Response
Though millions of sea stars along the West Coast have perished in the past several years from an apparent wasting disease, scientists still don’t know why.
Microbe Sleuth
Tanja Bosak examines how life and the Earth evolved in tandem during their early history together.
The Age of Humans Controlling Microbes
Engineered bacteria could soon be used to detect environmental toxins, treat diseases, and sustainably produce chemicals and fuels.
Scroll Up
Scroll Down

Skyscraper Banner
Go to LabTube
Go to eposters
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,800+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,000+ scientific videos