A renewable energy source defines the energy that is sustainable - something that cannot run out or is endless, like the sun. When you listen to the term alternative energy it's normally relating to renewable energy sources too. It implies sources of energy that are substitutes to the most generally used non-sustainable sources - like coal.
The most prevalent renewable energy sources currently are:
Solar energy
Wind energy
Hydro energy
Tidal energy
Geothermal energy
Biomass energy
A heterogeneous catalyst works a binary role in the transesterification reaction owing to the advantages of parting and reusability. Lately, heterogeneous catalysts obtained from renewable sources have gotten more attention. The renewable resources defined cover shells, bones, ashes from plant/tree, natural sources, large-scale industrial wastes, etc. considerably, catalysts provided from these materials could make the biodiesel product more sustainable, environmentally friendly, and cost-effective.
Title : Saving the environment: Removing toxic catalysts from nanoparticle synthesis
Thomas J Webster, Interstellar Therapeutics, United States
Title : Personalized and Precision Medicine (PPM) as a unique healthcare model to be set up through biodesign-inspired biotech-driven translational applications and upgraded business marketing to secure the human healthcare, wellness and biosafety
Sergey Suchkov, The Russian University of Medicine and The Russian Academy of Natural Sciences, Russian Federation, Russian Federation
Title : CO2-assisted dehydrogenation of propane to propene over Zn-BEA zeolites: Impact of acid–base characteristics on catalytic performance
Stanislaw Dzwigaj, Sorbonne University, France
Title : Core state parameter monitoring of high-reliability smart energy storage systems
Shunli Wang, Smart Energy Storage Institute, China
Title : How to analyze the effectiveness of climate change policy
Dai Yeun Jeong, Asia Climate Change Education Center, Korea, Republic of
Title : Use of iron nanomaterials for the treatment of emergent contaminants in water
Marta Litter, University of General San Martin, Argentina
Title : Corrosion problems and solutions in the chemical and petrochemical industry
Alec Groysman, Technion (Israeli Institute of Technology), Israel
Title : Nanocellulose coatings for photocatalytic and photosynthetic properties
Pieter Samyn, SIRRIS–Department Innovations in Circular Economy, Belgium
Title : Shape reversibility and functional characterization of shape memory alloys
Osman Adiguzel, Firat university, Turkey
Title : Main variables on the design of a fixed bed reactor
Rafael L Espinoza, RE Consulting, United States