Capturing, utilizing or storing the separated CO2 by the system can lead to a carbon negative cycle in the future Figure 1 shows the flow of biogas. High-purity methane refinement is conducted mainly ...

On-site demonstration trial on CO 2 separation/recovery utilizing zeolites TOKYO & NOVI, Mich. & DÜSSELDORF, Germany--(BUSINESS WIRE)--Asahi Kasei and Kurashiki City held a grand opening ceremony on ...

WASHINGTON, Aug. 1, 2014-- USDA today released a Biogas Opportunities Roadmap outlining voluntary strategies the U.S. livestock industry can use to accelerate adoption of methane digesters and other ...

The city of Longmont has won the Water Environment Federation’s 2021 Project Excellence Award, a national distinction granted to innovative projects in the water sector. Refueling happens overnight.

WASHINGTON, April 30, 2014 -- Just 25 miles from downtown Seattle, Jim Werkhoven and his brother Andy run a 1,100-head dairy farm that uses an anaerobic digester to process cow manure and pre-consumer ...

Introduction: This preliminary assessment of a grey-box model, was predicated on system dynamics principles and developed using Vensim® DSS software. The purpose is to predict biogas production under ...

Biogas once used to power the recovery facility’s combined heat and power system is now generating revenue for the city, thanks to an $8.6-million heat and electrical generation system upgrade. The ...

Biogas made from organic materials — including food and agricultural waste, and animal or human manure — is a renewable, sustainable, affordable and inclusive energy alternative becoming increasingly ...

Giving new meaning to the term “server farm,” a team of Hewlett-Packard Co. researchers has come up with a plan for combining cow chips and computer chips to build an environmentally friendly data ...