apparatus for lipid degradation; converte into biogas methane (CH4) and carbon dioxide (CO2) as renewable energy source; maintain sludge inside the reaction vessel; water pollution control; environmentally friendlydoi:US7850849 B2The invention presented is an apparatus specifically designed for the high...
Using this architecture, we directly deliver CO2gas to chemolithoautotrophs through the pores in the hollow fibers. We provided electrons and CO2simultaneously to chemolithoautotrophs on the cathode surface. — Manal Alqahtani, a Ph.D student in the team In an initial study, methane-producing...
In all cases, the catalysts were more selective for ethylene than methane. However, the FE for C2H4 reported in these studies ranged between 15 and 45%. This difference is likely due to the chemical complexity of the electrochemical cycling method employed. In our hands, the electrochemical ...
Under the assumption that H-2 is available from renewable sources, our results highlight that CO2 conversion routes towards fuel compounds (ie, syngas and methane) look particularly appealing from the energy balance point of view. If non-renewable energy is used to produce H-2, the actual ...
Under the assumption that H2 is available from renewable sources, our results highlight that CO2 conversion routes towards fuel compounds (ie, syngas and methane) look particularly appealing from the energy balance point of view. If non鈥恟enewable energy is used to produce H2, the actual ...
The captured CO2 at 550 °C by variable Zn/Al and Cu/Al mole ratio from 0.5 to 6 of the samples of copper and zinc aluminates was found to be 12.81 to 18.04 wt%. The reduction of carbon dioxide by zinc and copper aluminates was observed. The conversion of CO2 by methane over ...
To sum up, the prospects and challenges for the commercialization of CO 2 utilization, such as methane(CH 4 ) with CO 2 reforming in syngas production, using microwave plasma technology have also been emphasized.doi:10.1016/j.jclepro.2022.130447M.Y. Ong...