The basic SAR (solar-driven adsorption refrigeration) machine is an intermittent cold production system. Recently, the … CO-SAR (continuous operation solar-powered adsorption refrigeration) system is developed. The CO-SAR machine is based on … the theoretical CTAR (constant temperature adsorption refrigeration) cycle in which the adsorption process takes place at …

approach for providing pure water. The adsorption of mercury ions onto pyrolyzed chicken manure, sewage sludge and rye straw … was studied and compared with the adsorption of mercury ions onto commercial activated carbons of various origins and … grain size. The impact of pH, biochar adsorbents amount and phase contact time on the adsorption efficiency were …

approach for providing pure water. The adsorption of mercury ions onto pyrolyzed chicken manure, sewage sludge and rye straw … was studied and compared with the adsorption of mercury ions onto commercial activated carbons of various origins and … grain size. The impact of pH, biochar adsorbents amount and phase contact time on the adsorption efficiency were …

scanning electron microscope (SEM). The competitive adsorption properties of the products toward the heavy metal ions (Cu …

respect, adsorption using solid sorbents has the potential, in terms of energy saving, to complement or replace the current …. Effectiveness of CO2 adsorption has been assessed in terms of the moles of CO2 adsorbed per unit mass of adsorbent, the breakthrough … enhancing the adsorption process and, on the other hand, confirm that sound assisted fluidization of fine solid sorbents is a …

conductivity, permeability and adsorption performance were tested. The thermal conductivity varied with the ratio of activated … influence of heat and mass transfer on adsorption performance, the adsorption rate was tested using a Rubotherm magnetic …. The adsorption performance of consolidated adsorbents increased rapidly when the evaporating temperature was higher than …

methanol/carbon pair and equipped with the collector–condenser technology is analysed and the part of the evaporator in the … condensation of the methanol vapour during the desorption phase is highlighted. Consequently, a new adsorptive solar-powered ice …

adsorption technologies to mitigate the emissions. However, there are several disadvantages associated with the current … adsorption technologies. One of the issues is corrosion and the need for specialized equipment. Therefore, alternative and more … sustainable materials are sought after to improve the viability of the adsorption technology. In this study, several types of …

In this work, an experimental and modeling analysis of the adsorption of four aromatic compounds (<i>i.e.</i>, toluene … the adsorption process for the treatment of polluted groundwater, also when a multiple contamination is detected. Batch … adsorption tests from simulated polluted groundwater are performed in single-compound systems and in two binary systems (<i …

Adsorption of sulfur compoundsby porous materials is an effective way to produce cleaner diesel fuel.In this study …, adsorption of refractory thiophenic sulfur compounds, <em>i.e.</em>, benzothiophene (BT), dibenzothiophene (DBT), and 4 … to systematically assess the impact of each metal species on the adsorption of thiophenic compounds (TC). Metal …