Environmental impact of biomethanogenesis.

摘要: The environmental impact of biomethanogenesis is related to its ecological role, accumulation and effect as a greenhouse gas, application in anaerobic digestion for conversion biomass wastes methane compost. Biological formation the process by which bacteria decompose organic matter using carbon dioxide an electron acceptor absence dioxygen or other acceptors. This microbial activity responsible recycling environments, including wetlands, rice fields, intestines animals sediments, manures. mixed consortium microorganisms involved includes unique group bacteria, methanogens, may be considered separate kingdom based on genetic phylogenetic variance from all life forms. Because significant increasing source fluxes their potential reduction are concern. Biomethanogenesis harnessed renewable resources quantities substitute natural gas could mitigate pollutants use fossil fuels.