Biomethane (CH 4) can be used as feedstock for modern chemical industry or burned directly as a fuel. Currently, CH 4 is mainly produced via a multi-step process in which biomass is first gasified ...

Hydrogenotrophic methanogenesis, the biological conversion of H 2 and CO 2 to CH 4 (equation (1)), is mediated by a diverse metabolic group of microbes known as methanogens 27,28. Methanogens are ...

Recycling carbon dioxide (CO 2), especially through conversion to methane (CH 4), is compelling while anthropogenic CO 2 emissions are still rising. A useful process for this transformation is ...

$${\text{CO}}_{{2}} + {\text{4H}}_{{2}} \to {\text{ CH}}_{{4}} + {\text{2H}}_{{2}} {\text{O}} \Delta {\text{H}}_{{{\text{298K}}}} = \, - {165} {\text{kJ}} {\text{mol ...

The ideal energy system of the future would be able to provide a constant supply of electricity based on renewable resources, without usage restrictions for the consumer. Unfortunately, many renewable ...

"Power to gas" is a key concept when it comes to storing alternative energy. This process converts short-term excess electricity from photovoltaic systems and wind turbines into hydrogen. Combined ...

“Power-to-Gas” efforts to produce gaseous fuel using surplus electricity are important for a zero-carbon (ZC) society. For this proposal paper, we examined some of the challenges associated with the ...

Electrochaea technology enables CO2 recycling into grid-quality, low carbon synthetic natural gas (SNG), contributing to decarbonization of hard-to-abate sectors, such as transportation and heating.

MUSCAT - A concept study into the development of a commercial-scale methanation plant — designed to support the production of synthetic methane, a low-carbon alternative to fossil fuel-based natural ...

Plasma-derived atomic hydrogen (PDAH) enables low-temperature carbon dioxide methanation reaction through the Eley−Rideal-type reaction channel, improving methane yield at low temperatures, as shown ...

My Alerts is a service for subscribers. Please login or subscribe in order to use My Alerts. Japan’s Kanadevia Corporation has signed a deal with state-owned Oman LNG for work on a concept study ...