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Fingerprint Dive into the research topics where Arash Helmi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 5 Similar Profiles
Membranes Engineering & Materials Science
Fluidized beds Engineering & Materials Science
membranes Physics & Astronomy
Palladium Engineering & Materials Science
reactors Physics & Astronomy
beds Physics & Astronomy
Hydrogen production Engineering & Materials Science
Turbulent flow Engineering & Materials Science

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Research Output 2012 2018

5 Citations (Scopus)
26 Downloads (Pure)

Hydrodynamics of dense gas-solid fluidized beds with immersed vertical membranes using an endoscopic-laser PIV/DIA technique

Helmi, A., Campos Velarde, I., Gallucci, F. & van Sint Annaland, M., Jun 2018, In : Chemical Engineering Science. 182, p. 146-161 16 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Fluidized beds
Hydrodynamics
Gases
Membranes
Lasers
6 Citations (Scopus)
107 Downloads (Pure)

On concentration polarization in fluidized bed membrane reactors

Helmi, A., Voncken, R. J. W., Raijmakers, A. J., Roghair, I., Gallucci, F. & van Sint Annaland, M., 15 Jan 2018, In : Chemical Engineering Journal. 332, p. 464-478 15 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Fluidized beds
polarization
Polarization
membrane
Membranes

Fluidized bed membrane reactors for water gas shift: mass transfer, hydrodynamics and experimental demonstration

Helmi, A., 27 Mar 2017, Eindhoven: Technische Universiteit Eindhoven. 232 p.

Research output: ThesisPhd Thesis 1 (Research TU/e / Graduation TU/e)

Open Access
File
8 Citations (Scopus)
44 Downloads (Pure)

On the hydrodynamics of membrane assisted fluidized bed reactors using X-ray analysis

Helmi, A., Wagner, E. C., Gallucci, F., van Sint Annaland, M., van Ommen, J. R. & Mudde, R. F., 1 Dec 2017, In : Chemical Engineering and Processing : Process Intensification. 122, p. 508-522 15 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
X ray analysis
Fluidized beds
Hydrodynamics
Membranes
Mass transfer
25 Citations (Scopus)
78 Downloads (Pure)

Palladium based membranes and membrane reactors for hydrogen production and purification: An overview of research activities at Tecnalia and TU/e

Fernandez, E., Helmi Siasi Farimani, A., Medrano Jimenez, J. A., Coenen, K. T., Arratibel Plazaola, A., Melendez Rey, J., de Nooijer, N. C. A., Viviente, J. L., Zuniga, J., van Sint Annaland, M., Gallucci, F. & Pacheco Tanaka, D. A., 2017, In : International Journal of Hydrogen Energy. 42, 19, p. 13763–13776

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
hydrogen production
Hydrogen production
purification
Palladium
Purification

Activities 2013 2013

  • 1 Contributed talk

21st Process Intensification Network Meeting, Newcastle

Arash Helmi Siasi Farimani (Speaker)
23 May 2013

Activity: Talk or presentation typesContributed talkScientific

Courses

Advanced process design

1/09/15 → …

Course

Student theses

A modeling and experimental work on "Concentration polarization in packed bed membrane reactors"

Author: Hamstra, P., 30 Sep 2016

Supervisor: van Sint Annaland, M. (Supervisor 1), Gallucci, F. (Supervisor 2), Zondervan, E. (Supervisor 2), Roghair, I. (Supervisor 2) & Helmi Siasi Farimani, A. (Supervisor 2)

Student thesis: Master

File

Fluidized bed membrane reactor model including concentration polarization

Author: Raijmakers, A., 30 Sep 2015

Supervisor: van Sint Annaland, M. (Supervisor 1), Gallucci, F. (Supervisor 2), Zondervan, E. (Supervisor 2) & Helmi Siasi Farimani, A. (Supervisor 2)

Student thesis: Master

File

Implementing concentration polarization in a 1-D PBMR model

Author: van Meurs, M., 31 Mar 2015

Supervisor: van Sint Annaland, M. (Supervisor 1), Gallucci, F. (Supervisor 2), Helmi Siasi Farimani, A. (Supervisor 2) & Zondervan, E. (Supervisor 2)

Student thesis: Master

File