Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Peter J. Hamersma"'
Autor:
Freek Kapteijn, Robert F. Mudde, Peter J. Hamersma, J.R. van Ommen, D. Vervloet, Nasim Hooshyar
Publikováno v:
Chemical Engineering Journal. :865-870
This paper investigates the intensification of Fischer–Tropsch Synthesis in two types of three-phase catalytic reactors: slurry bubble columns and multi-tubular fixed beds. A simple mathematical model is used to analyse the effect of structuring on
Publikováno v:
Industrial & Engineering Chemistry Research. 49:10689-10697
With the aim of structuring the flow and reducing backmixing in slurry bubble columns, we investigate the effect of needle spargers in three-phase systems. We apply optical probes in a 2D and 3D column to measure the bubble dynamics and gas fraction.
Autor:
Peter J. Hamersma, Monica Oliveira, Manuel A. Alves, E. van Bokhorst, Laura Campo-Deaño, Francisco J. Galindo-Rosales, Fernando T. Pinho
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Microfluidics and Nanofluidics, 12 (1-4), 2012
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Microfluidics and Nanofluidics, 12 (1-4), 2012
In this study, two microfluidic devices are proposed as simplified 1-D microfluidic analogues of a porous medium. The objectives are twofold: firstly to assess the usefulness of the microchannels to mimic the porous medium in a controlled and simplif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be4073d46b4052b8c02c94f90b8a1532
https://hdl.handle.net/10216/107076
https://hdl.handle.net/10216/107076
Publikováno v:
The Canadian Journal of Chemical Engineering.
We investigate uniform gas injection using a needle sparger as a structuring methodology to reduce backmixing in slurry bubble columns. Using optical probes, we determined the gas fraction and the bubble behaviour in 2D and 3D slurry bubble columns w
Publikováno v:
Lab on a Chip. 12:3387
We present a high-throughput method to determine rapidly and simultaneously the solubility and the diffusivity of CO(2) in pure solvents and mixtures using segmented flow in a microchannel. Gas bubbles are injected via a T-junction into the liquid st
Periodical
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Periodical
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