(PDF) Bio-digestion and post-treatment of effluents by bio Jun 1, 2019 · In this context, the objectives of the research were to analyze the benefits that a plastic plug-flow bio-digester can provide for treatment of bovine manure; and through bio-fermentation to Fermentation | Free Full-Text | Microbiological and May 2, 2023 · For example, co-digestion of cow manure and duck manure , swine manure and corn straw , and cow manure and chicken manure have achieved good biogas production ...

Co-production of biogas and humic acid using rice straw and Oct 15, 2022 · This work indicates that co-production of biogas and HA was realized using the two-step solid-state fermentation (anaerobic digestion for biogas production and subsequent aerobic composting for HA formation), thus, biotransformation efficiency of lignocellulosic materials such as livestock manure and straw was significantly improved. Vertical Machine for Make Compost Poultry Waste Compost Vertical Machine for Mak...

(PDF) Comparison of methane production from cattle, buffalo Feb 1, 2021 · In those weeks, duck manure produced the highest methane production compared to other manure. An experimental study worked on a model biogas production unit which has 0.5 m3 fermentation tank … Fermentation | Free Full-Text | Microbiological and May 2, 2023 · Pre-treating animal manure to enhance hydrolysis can be dependent on the energy efficiency of the process as well as the complexity of the pre-treatm...

Growth and Nutritional Performance of Black Soldier Fly Jul 18, 2020 · Results showed that BSFL fed with duck manure had significantly higher average individual weight of 0.0619±0.004 g, followed by mixture of duck manure and rice straw (0.0614±0.001 g), while New volatile selenium and tellurium species in fermentation Oct 1, 2008 · Section snippets Sampling strategy. The experimental mixtures of pine shavings, duck feathers and duck excreta were prepared in concrete rack (15 m 3).Thr...

Diversity and dynamics of the bacterial community involved in Jun 3, 2017 · This is consistent with previous studies (Chen et al. 2017; Li et al. 2020a, b), in which they were found to be the dominant taxa in biogas fermentation system that uses pig manure as the raw New volatile selenium and tellurium species in fermentation Oct 1, 2008 · In comparison with other fermentation gases such as landfill or sewage gases, these manure gases are characterized by their high amount and diversi...

Research Progress of a Potential Bioreactor: Duckweed – PMC Jan 13, 2021 · This review summarizes the latest progress on genetic background, genetic transformation system, and bioreactor development of duckweed, and provides insights for further exploration and application of duckweed. On farm biogas production: A method to reduce GHG emissions Jun 23, 2011 · Bioreactors were operated at 20 and 25 °C, and ground swine carcasses were co-digested with swine manure slurry. The manure...