Activities per year
Activities
- 1 - 50 out of 120 results
Search results
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Chemical Engineering Journal (Journal)
J.R. van Ommen (Editor)
2003 → …Activity: Publication peer-review and editorial work › Editorial activity
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NPS4
J.R. van Ommen (Participant)
2004 → …Activity: Participating in or organising an event › Participation in conference
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Eulerian-Lagrangian simulation of microjet assisted secondary gas injection in nanoparticle fluidization
BGM van Wachem (Speaker) & Ruud van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Fluidization of nanopowders:experients, modeling, and applications
J.R. van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a conference
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Conceptual design of a GTL process - Application of structured packings
D. Vervloet (Speaker), FE Temeliso (Speaker), Pieter Swinkels (Speaker), R van Baak (Speaker), Freek Kapteijn (Speaker) & Ruud van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Gas fraction and bubble dynamics in structured slurry bubble columns
N. Hooshyar (Speaker), Peter Hamersma (Speaker), Ruud van Ommen (Speaker) & Rob Mudde (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Multiphase flow dynamics in structured tubular reactors for Fischer-Tropsch synthesis
David Vervloet (Speaker), J. Nijenhuis (Speaker), Freek Kapteijn (Speaker) & Ruud van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a conference
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Influence of fines on fluidized bed behaviour
J.R. van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Improved heat transfer in structured fluidized beds by two innovative techniques: gas pulsation and fractal injection
J.R. van Ommen (Speaker), MO Coppens (Speaker) & B Hadi (Speaker)
2010Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Fluidization of nanopowders: experiments, modeling, and applications
J.R. van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a conference
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Fluidization of nanoparticles in a micro-jet assisted fluidized bed reactor
J.R. van Ommen (Speaker)
2010 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Lactose activation by electrospraying for dry powder inhalers
Caner Yurteri (Speaker), J.R. van Ommen (Speaker) & Mojgan Talebi (Speaker)
2010Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Keynote lecture: How nanopowder fluidization can yield a large contribution to sustainable energy solutions
J.R. van Ommen (Speaker)
2011Activity: Talk or presentation › Talk or presentation at a conference
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Time-resolved x-ray tomograpphpy of a fluidized bed of Geldart A particles
J.R. van Ommen (Speaker), Rob Mudde (Speaker) & Q Ricoux (Speaker)
2011Activity: Talk or presentation › Talk or presentation at a conference
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keynote lecture: Fluidization of nano powders: Fundamentals and applications
J.R. van Ommen (Keynote speaker)
2011Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Dynamics of gas-solid fluidized beds through pressure fluctuations: a brief examination of methods of analysis.
S Gheorghiu (Speaker) & J.R. van Ommen (Speaker)
2011 → …Activity: Talk or presentation › Talk or presentation at a conference
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Invited lecture: Core-shell nanoparticles by atomic layer deposition
J.R. van Ommen (Invited speaker)
2011Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Dynamics of single rising bubbles in a liquid-solid system
J.R. van Ommen (Speaker), Rob Mudde (Speaker), Nasim Hooshyar (Speaker) & Peter Hamersma (Speaker)
2011Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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High-precision synthesis of core-shell nanoparticles using microreactors
M.T. Kreutzer (Speaker), Ruud van Ommen (Speaker), Barbara Kampa (Speaker) & Freek Kapteijn (Speaker)
2011 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Gas phase process to coat particles with an ultrathin film
Gabriel Meesters (Speaker) & J.R. van Ommen (Speaker)
2011 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Small-scale solar photocatalytic oxidation for drinking water treatment. Guidelines for the design of two-phase photo catalytic reactors
M.T. Kreutzer (Speaker), Peter Appel (Speaker), Henk Nugteren (Speaker), Amer El-Kalliny (Speaker) & Ruud van Ommen (Speaker)
2011Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Experiments and modelling of micro-jet assisted fluidization of nanopowder
SJI Johnson (Speaker), Ruud van Ommen (Speaker) & BGM van Wachem (Speaker)
2011 → …Activity: Talk or presentation › Talk or presentation at a conference
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Multiphase flow dynamics in structured packings for tube reactors
David Vervloet (Speaker), F. Kapteijn (Speaker), John Nijenhuis (Speaker) & Ruud van Ommen (Speaker)
2011 → …Activity: Talk or presentation › Talk or presentation at a conference
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Can we control the hydrodynamics of slurry bubble columns?
Rob Mudde (Speaker), P.J. Hamersma (Speaker), Ruud van Ommen (Speaker) & Nasim Hooshyar (Speaker)
2011 → …Activity: Talk or presentation › Talk or presentation at a conference
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Dynamics of single rising bubbles in a liquid-solid system
J.R. van Ommen (Speaker), Nasim Hooshyar (Speaker), Peter Hamersma (Speaker), Rob Mudde (Speaker) & Sankaran Sundaresan (Speaker)
2011Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Guidelines for the design of two-phase photo catalytic reactors
P.W. Appel (Speaker), Mahsa Motegh (Speaker), Ruud van Ommen (Speaker) & Michiel Kreutzer (Speaker)
2011Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Engineering of nano-structured alloy catalysts and applications in electrocatalytic reduction of CO2
J.R. van Ommen (Speaker), Emmanuel Skupien (Speaker), Barbara Kampa (Speaker), Michiel Kreutzer (Speaker), Patricia Kooyman (Speaker) & Freek Kapteijn (Speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Atmospheric-pressure ALD for production of nanostructured particles
J.R. van Ommen (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a conference
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Guidelines for the design of two-phase slurry photocatalytic reactors
M.T. Kreutzer (Speaker), Peter Appel (Speaker), Ruud van Ommen (Speaker) & Mahsa Motegh (Speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Effects of pressure and fines content on bubble diameter in a fluidized bed studied using fast x-ray tomography
E.C. Wagner (Speaker), Ruud van Ommen (Speaker) & Rob Mudde (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Manufacturing core-shell nanoparticles by atomic layer deposition in a fluidized bed
J.R. van Ommen (Invited speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Dynamics of single rising bubbles in a slurry system
R.F. Mudde (Speaker), Peter Hamersma (Speaker), Sankaran Sundaresan (Speaker), Nasim Hooshyar (Speaker) & Ruud van Ommen (Speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Manufacturing nanostructured particles by atomic layer deposition in a fluidized bed
J.R. van Ommen (Invited speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Two-level hierarchical structure in nano-powder agglomerates in gas media.
L. De Martin Monton (Speaker), Ruud van Ommen (Speaker) & Wim Bouwman (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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High-precision manufacturing of core-shell nanoparticles for catalysis
G.M.H. Meesters (Speaker), Barbara Kampa (Speaker), Ruud van Ommen (Speaker), Michiel Kreutzer (Speaker) & Freek Kapteijn (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Manufacturing nanostructured particles by atomic layer deposition in a fluidized bed
J.R. van Ommen (Invited speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Keynote lecture: Manufacturing core-shell nanoparticles by atomic layer deposition in a fluidized bed
J.R. van Ommen (Keynote speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Simplified guidelines to evaluate photocatalytic-reactor efficiencies and to carry out kinetic experiments
M. Motegh (Speaker), Michiel Kreutzer (Speaker), Ruud van Ommen (Speaker) & Peter Appel (Speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Reaction-diffusion in a cobalt catalyst particle: Aspects of activity and selectivity for a variable chain growth probability in Fischer-Tropsch synthesis
Ruud van Ommen (Speaker), D. Vervloet (Speaker), Freek Kapteijn (Speaker) & John Nijenhuis (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Production of nanostructured particles using atmospheric-pressure ALD
J.R. van Ommen (Invited speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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High-precision manufacturing of core-shell nanoparticles for catalysis
J.R. van Ommen (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Fluidized beds: hydrodynamics and application for manufacturing core-shell nanoparticles
J.R. van Ommen (Invited speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Fluidization of nanopowders: a review
J.R. van Ommen (Invited speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Reaction-diffusion in a cobalt catalyst particle: Aspects of activity and selectivity for a variable chain growth probability in Fischer-Tropsch synthesis
J.R. van Ommen (Speaker), Freek Kapteijn (Speaker), David Vervloet (Speaker) & Janine Nijenhuis (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Manufacturing of nanostructured particles using atmospheric-pressure ALD
J.R. van Ommen (Speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Fischer-Tropsch synthesis revisited - considerations on reaction-diffusion and selectivity in a cobalt catalyst particle
David Vervloet (Speaker), F. Kapteijn (Invited speaker), John Nijenhuis (Speaker) & Ruud van Ommen (Speaker)
2012Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Large-scale production of nanostructured particles using atomic layer deposition
J.R. van Ommen (Invited speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Invited lecture: Analysis of the reaction-diffusion problem in a Fischer-Tropsch catalyst particle
J. Nijenhuis (Invited speaker), David Vervloet (Invited speaker), Freek Kapteijn (Invited speaker) & Ruud van Ommen (Invited speaker)
2012 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Selectivity of the Fischer-Tropsch process: deviations from single alpha product distrubution explained by gradients in process conditions
D. Vervloet (Speaker), Freek Kapteijn (Speaker) & Ruud van Ommen (Speaker)
2013 → …Activity: Talk or presentation › Talk or presentation at a workshop, seminar, course or other meeting
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Process intensification of tubular reactors: considerations on catalyst hold-up of structured packings
D. Vervloet (Speaker), Freek Kapteijn (Speaker), John Nijenhuis (Speaker) & Ruud van Ommen (Speaker)
2013 → …Activity: Talk or presentation › Talk or presentation at a conference