Hydrogen sulfide is a highly flammable, acutely toxic, and extremely hazardous gas that
must be captured and removed from a number of important gaseous and liquid streams. This …

This article aims to comprehensively review the anaerobic digestion (AD) process utilising
the organic fraction of municipal solid waste (OFMSW) substrate. The AD of OFMSW has …

Anaerobic digestion produces biogas, a mixture of CH 4 and CO 2, where CH 4 is a low
cost, environmentally friendly, and renewable energy source. The application of biogas …

Climate change has become a worldwide concern with the rapid rise of the atmospheric Co2
concentration. To mitigate Co2 emissions, the research and development efforts in Co2 …

The expanding interest towards biogas generation from biowaste via complex anaerobic
digestion (AD) opened new avenues in the improvement of biogas production processes …

Great efforts have been made toward the separation of CO2 from flue gas and biogas to
mitigate environmental pollution and the demand for renewable fuels, respectively …

Biogas as a renewable energy resource can be broadly recognised as a carbon–neutral fuel
which reduces anthropogenic greenhouse gas emissions, mitigates global warming, and …

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 …

Metal–organic frameworks (MOFs) have received much attention because of their attractive
properties. They show great potential applications in many fields. An emerging trend in MOF …

Biogas production is rising in the context of fossil fuel decline and the future circular
economy, yet raw biogas requires purification steps before use. Here, we review biogas …