Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Aura Visan"'
Autor:
Rob G.H. Lammertink, Aura Visan
Publikováno v:
Journal of flow chemistry, 10(2), 461-468. Akadémiai Kiadó
In this paper we report a microfluidic platform that allows for high temperature, high pressure conversion with inline spectroscopic measurement for a fast and accurate determination of both reaction rate constant and activation energy. The dehydrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::086faecf0711b2149c85a2ba44b1e49f
https://doi.org/10.1007/s41981-020-00087-5
https://doi.org/10.1007/s41981-020-00087-5
Autor:
Aura Visan, Rob G.H. Lammertink
Publikováno v:
Reaction chemistry & engineering, 4(8), 1439-1446. Royal Society of Chemistry
In this paper we demonstrate experimentally diffusio-phoresis of plain catalytic particles driven by the macroscopic concentration field that the particles generate by themselves. This introduces a general framework for heterogeneous catalysis where
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df5cab956abba8906023247c7ec79a94
http://www.scopus.com/inward/record.url?scp=85069448126&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85069448126&partnerID=8YFLogxK
Publikováno v:
Industrial & engineering chemistry research, 58(14), 5349-5357. American Chemical Society
Industrial and Engineering Chemistry Research, 58(14)
Industrial and Engineering Chemistry Research, 58(14)
This review addresses the inconsistencies in interpreting measurements of intrinsic catalyst properties using lab-scale devices. Any experiment must be analyzed in the framework of a model for which the choice and assumptions regarding the necessary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f34d6b98f4f70b9916c68ac09cfc6ff8
https://doi.org/10.1021/acs.iecr.9b00381
https://doi.org/10.1021/acs.iecr.9b00381
Autor:
Aura Visan
There is a general agreement on the diffusion only transport inside porous catalysts. In this thesis we challenge the narrative on mass transport for heterogeneous catalysis and demonstrate that convective transport inside catalytic dead-end pores is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cc6ad8745be6275e49edfb7d640e453
https://doi.org/10.3990/1.9789036547772
https://doi.org/10.3990/1.9789036547772
Autor:
Bert Geerdink, Leonardus Lefferts, Kulathuiyer Seshan, Rob G.H. Lammertink, Aura Visan, Barbara Mojet, Kamila Koichumanova
Publikováno v:
Catalysis today, 283(1), 185-194. Elsevier
An in situ ATR-IR spectroscopic cell suitable for studies at solid-liquid interface is described including the design and experimental details in continuous flow mode at elevated temperatures (230 °C) and pressures (30 bar). The design parameters co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe51eac2aed34273e7e5f332097b5f08
https://research.utwente.nl/en/publications/e9b26816-7525-445f-83d7-cefeb5ca57e5
https://research.utwente.nl/en/publications/e9b26816-7525-445f-83d7-cefeb5ca57e5
Publikováno v:
Applied catalysis B: environmental, 150-151, 93-100. Elsevier
The article presents a simple model for immobilized photocatalytic microreactors following a first order reaction rate with either light independency or light dependency described by photon absorption carrier generation semiconductor physics. Experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f0385cb1ea2df1ea6c298b819d66e83
https://research.utwente.nl/en/publications/757df975-0698-43fa-8fac-611bc89127bf
https://research.utwente.nl/en/publications/757df975-0698-43fa-8fac-611bc89127bf