Modelling of biohydrogen production and recovery by membrane gas separation

D. Búcsú, N. Nemestóthy, Z. Pientka, L. Gubicza, K. Bélafi-Bakó

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Hydrogen was produced by dark fermentation in this work and the gaseous mixture-containing H2, CO2 and N2-was separated by a two-step gas separation system, where porous and non-porous membranes were used. Calculated (modelling) and experimental data using two-compound gases were compared and it was found that the model curves fitted well onto the measured ones. Moreover, results of the integrated system were presented, where biohydrogen was recovered and enriched in the gas stream.

Original languageEnglish
Pages (from-to)306-310
Number of pages5
JournalDesalination
Volume240
Issue number1-3
DOIs
Publication statusPublished - May 15 2009

Fingerprint

Gases
membrane
Membranes
Recovery
gas
modeling
Fermentation
fermentation
Hydrogen
hydrogen

Keywords

  • Escherichia coli
  • H/N and H/CO separation
  • Integrated system
  • PES-PI membrane

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Mechanical Engineering
  • Chemistry(all)
  • Materials Science(all)
  • Water Science and Technology

Cite this

Modelling of biohydrogen production and recovery by membrane gas separation. / Búcsú, D.; Nemestóthy, N.; Pientka, Z.; Gubicza, L.; Bélafi-Bakó, K.

In: Desalination, Vol. 240, No. 1-3, 15.05.2009, p. 306-310.

Research output: Contribution to journalArticle

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