In this final report, formulations, chemical composition (by EDX analysis), adsorption isotherms measurement and XRD patterns for several ions-exchanged zeolite Y are presented and compared with the original high-silica Y zeolite samples. - XRD and EDX analysis were carried out at UNIRC by the following instruments: XRD Bruker D2 Phaser and SEM Phenom ProX. - Adsorption isotherms were measured at CNR ITAE by a thermo-gravimetric technique based on the use of an automated vapour sorption analyser (DVS Vacuum, Surface Measurement Systems Ltd.) in the typical ranges of vapour partial pressure p/p0 =0.2-90% and temperature T=35°C. Full details on the measurement technique are presented in previous report n. 2. This instrument was used also to assess the stability of the most relevant samples.
Development of adsorbent materials for adsorption cooling - Final technical report
Angelo Freni;Vincenza Brancato;Andrea Frazzica
2018
Abstract
In this final report, formulations, chemical composition (by EDX analysis), adsorption isotherms measurement and XRD patterns for several ions-exchanged zeolite Y are presented and compared with the original high-silica Y zeolite samples. - XRD and EDX analysis were carried out at UNIRC by the following instruments: XRD Bruker D2 Phaser and SEM Phenom ProX. - Adsorption isotherms were measured at CNR ITAE by a thermo-gravimetric technique based on the use of an automated vapour sorption analyser (DVS Vacuum, Surface Measurement Systems Ltd.) in the typical ranges of vapour partial pressure p/p0 =0.2-90% and temperature T=35°C. Full details on the measurement technique are presented in previous report n. 2. This instrument was used also to assess the stability of the most relevant samples.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
