Diffusion Research with Nanoporous Material

Autor: Douglas M. Ruthven, Jörg Kärger, Rustem Valiullin
Rok vydání: 2021
Předmět:
Zdroj: Chemistry International. 43:25-29
ISSN: 1365-2192
0193-6484
Popis: Owing to their potential for eco-friendly matter upgrading by molecular sieving and shape-selective conversion, nanoporous materials are among the pioneers of green chemistry. The performance of their application is often controlled by diffusion, i.e. the rate of mass transfer within these materials. This mass transfer, however, is rather complex and subject to numerous influences. Unambiguous diffusion measurement has thus remained a challenge to this day with errors in the interpretation of experimental data being all too common. The present feature reports the efforts of an IUPAC initiative to overcome these limitations.
Databáze: OpenAIRE