Nowadays, we face a series of global challenges, including the growing depletion of fossil
energy, environmental pollution, and global warming. The replacement of coal, petroleum …

Lignin is a carbon-rich renewable source owning aromatic structure units, which is an
important constituent in biomass. Hydrothermal conversion of lignin is widely studied as a …

The current energy crisis has prompted the development of new energy sources and energy
storage/conversion devices. Membranes, as the key component, not only provide enormous …

A ubiquitous and abundant chemical element that is essential to many different industries is
hydrogen (H 2). Due to its numerous applications in petrochemical industries and promise …

Selected metal− organic frameworks exhibiting representative properties high surface
area, structural flexibility, or the presence of open metal cation sites were tested for utility in …

Polymer electrolyte membrane fuel cells (PEMFC) have received much attention due to their
high power density, good start-stop capabilities and high gravimetric and volumetric power …

Hydrogen has been using as one of the green fuel along with conventional fossil fuels which
has enormous prospect. A new dimension of hydrogen energy technology can reduce the …

Renewable alternative energy sources are getting more attention due to the depleting
nature of non-renewable fossil fuels. Increasing global warming, caused by the combustion …

This review deals with the chemical storage of green hydrogen in the form of Liquid Organic
Hydrogen Carrier (LOHC) systems. LOHC systems store hydrogen by an exothermal …

Due to their excellent adsorbent properties, porous carbonaceous materials are employed in
separation applications, especially in the purification of polluted liquid and gaseous streams …