CO 2 capture and storage technologies have been recognized as the primary option to
mitigate the issue of climate change caused by the utilization of fossil fuels. In the last …

In this paper a general review on different membrane processes and membrane reactors
was done. As the main aim of this paper is to review the application of membrane processes …

Hydrogen is believed to be critical for the energy and environmental sustainability.
Hydrogen is a clean energy carrier which can be used for transportation and stationary …

To alleviate the pressing problem of greenhouse gas emissions, the development and
deployment of sustainable energy technologies is necessary. One potentially viable …

Syngas and biochar production are mainly influenced by temperature, feedstock properties,
gasifying agent, pressure, and the mass ratio between gasifying agent and feedstock with …

Coal is the most abundant fossil fuel in the world and is likely to outlast gas and oil for
centuries. However, with global issues like climate change at the forefront of public attention …

Pervaporation (PV) has been considered as one of the most active and promising areas in
membrane technologies in separating close boiling or azeotropic liquid mixtures, heat …

The water–gas shift (WGS) catalytic membrane reactor (CMR) incorporating a composite Pd-
membrane and operating at elevated temperatures and pressures can greatly contribute to …

Hydrogen energy systems are recognized as a promising solution for the energy shortage
and environmental pollution crises. To meet the increasing demand for hydrogen, various …

With the increasing concerns on fossil fuel depletion, environment deterioration, and global
warming, great efforts have been devoted to the concept of “hydrogen economy” and the …