Secondly, what heat that is produced needs to be focused in the “active zone” in a biogas digester, which is located on the bottom of the digestion chamber, half-way between the center and the ...

To remove methane from air, the researchers built a reaction chamber that, to the uninitiated, looks like an elongated metal box with heaps of hoses and measuring instruments.

After walking for a few kilometres from Elburgon, we arrive at Mr Obedi Kimani’s home in Turi. When he retired from teaching in 1992, Kimani, 92, continued with farming.“I have been attending ...

Once organic matter is processed in the biogas chamber, ... A one cubic-metre capacity biogas plant costs around Rs 19,000. It requires 2x2m space and needs 12-13 kg of biomass.

Aemetis Biogas has signed agreements with 50 diaries and has 11 digesters operating to process waste from 12 dairies. An additional four dairies that supply one large biogas digester are planned ...

Investment tax credits were generated by renewable natural gas project investments CUPERTINO, CA - February 26, 2025 (NEWMEDIAWIRE) - Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and ...

While developers have pitched the project as environmentally sustainable, locals and environmentalists want a more in-depth permitting process for the technology, which is new to the United States.

Evidence of the use of biogas goes back to as early as the 10th century BC, where its combustion was used to heat the bathwater of the ancient Assyrians. Not much was known about the origins of the ...