An ever increasing demand for animal protein products has posed serious challenges for
managing the increasing quantities of livestock manure. The choice of treatment …

Biogas upgrading is a widely studied and discussed topic and its utilisation as a natural gas
substitute has gained a significant attention in recent years. The production of biomethane …

Class 2 CRISPR-Cas systems endow microbes with diverse mechanisms for adaptive
immunity. Here, we analyzed prokaryotic genome and metagenome sequences to identify …

Biogas production is a well-established technology primarily for the generation of renewable
energy and also for the valorization of organic residues. Biogas is the end product of a …

Biogas upgrading is envisioned as a key process for clean energy production. The current
study evaluates the efficiency of different reactor configurations for ex-situ biogas upgrading …

Lignocellulosic biomass is the most abundant renewable bioresource on earth. In
lignocellulosic biomass, the cellulose and hemicellulose are bound with lignin and other …

After nearly two decades of subsidized and energy crop-oriented development, agricultural
biogas production in Germany is standing at a crossroads. Fundamental challenges need to …

Anaerobic digestion (AD) has been widely used for biogas or biofuel generation from waste
treatment. Because a low production rate and instability of AD occur frequently, various …

Anaerobic digestion of organic waste into methane and carbon dioxide (biogas) is carried
out by complex microbial communities. Here, we use full-length 16S rRNA gene sequencing …

Increasing global demand for green energy has necessitated more research interest in
anaerobic digestion. Due to the dual benefits of anaerobic digestion, in organic waste …