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 …

Although around us for more than six decades, siloxanes are considered emerging
environmental contaminants. 1− 5 Emerging here means that previously they were not …

The burning of fossil fuels produces large amounts of exhaust gases containing carbon
dioxide (CO 2). The emission of CO 2 into the atmosphere is widely known as the leading …

Capture and utilization of CO2 as alternative carbon feedstock for fuels, chemicals, and
materials aims at reducing greenhouse gas emissions and fossil resource use. For capture …

Significant attention has been given to biogas production, purification and upgrading as a
renewable and clean fuel supplement. Biogas is a product of an anaerobic digestion …

The gas–liquid membrane contactor (GLMC) is a promising technology for gas absorption
and stripping with many competitive advantages over conventional contacting processes. At …

Biogas is one of the most attractive renewable resources due to its ability to convert waste
into energy. Biogas is produced during an anaerobic digestion process from different …

Diethyl carbonate (DEC) is a well-known linear organic carbonate that has wide
applications. Besides its use as a fuel additive, DEC is an excellent electrolyte for lithium ion …

With an ever-increasing population and unpredictable climate changes, meeting energy
demands and maintaining a sustainable environment on Earth are two of the greatest …

CO 2 capture and storage could efficiently mitigate CO 2 emissions, wherein CO 2 capture is
a crucial energy-intensive process. Ionic liquids (ILs) have been proposed as potential liquid …