In line with the low-carbon strategy, the EU is expected to be climate-neutral by 2050, which
would require a significant increase in renewable energy production. Produced biogas is …

The energy crisis, shortage of conventional fuels, and increasing pollution have directed the
research toward renewable energy. Methane is one such form of energy that can be used as …

Algal-derived bioenergy is one of the best alternative energy sources to replace fossil-based
fuels. Algae are a diverse collection of oxygen-releasing photosynthetic organisms with …

Bio-CNG (compressed natural gas) is being actively promoted in India as a cleaner
transportation fuel while also providing a sustainable option for agricultural waste …

The focus of this paper is on the criteria weight approximation in Multiple Criteria Decision
Making (MCDM). An approximate weighting method produces the weights that are …

The current energy and environmental problems demand the replacement of fossil fuels with
renewable fuels. Research shows that hydrogen-enriched CNG fuels enhance the thermal …

Palm oil mill effluent (POME) is a waste produced from oil palm processing. It contains high
biological oxygen demand (BOD) and chemical oxygen demand (COD). Untreated pome …

The awareness for an effective utilization of renewable energy and alternative fuels has
been increasing. As alternative fuels, both liquid and gaseous biofuels have huge …

In this investigation biomethane and diesel fuel were used in a compression ignition (CI)
engine with a dual fuel mode of operation. Biomethane is induced along with the intake air …

Changing global climate is the greatest challenge of 21st century. Climate change has
become a serious issue as the earth's atmosphere changing gradually with ever increasing …