1. BACKGROUND Land use, land-use change and forestry can act as sources of
atmospheric emissions and as emission sinks through the removals of atmospheric CO2 …

The growing demand for wastewater treatment encourages the development of alternative
processes. Some of the main characteristics required of these alternative processes are a …

Since 1960, membranes use for gas separation processes has experienced a more rapid
growth than traditional methods, such as adsorption, temperature condensation, and …

Several researchers have developed experimental stands to test mesoporous materials for
gas separation [1, 2] or wastewater treatment [3, 4]. The results showed an improvement in …

The CO2 removal from N2 using unconventional techniques based on different (various)
membranes has known a significant interest in industry. Mixed matrix membranes combine …