Integration of biohydrogen fermentation and gas separation processes to recover and enrich hydrogen

K. Bélafi-Bakó, D. Búcsú, Z. Pientka, B. Bálint, Z. Herbel, K.I. Kovács, Matthias Wessling

Research output: Contribution to journalArticleAcademicpeer-review

41 Citations (Scopus)

Abstract

An integrated system for biohydrogen production and separation was designed, constructed and operated where biohydrogen was fermented by Thermococcus litoralis, a heterotrophic archaebacterium, and a two-step gas separation process was coupled to recover and concentrate hydrogen. A special liquid seal system was built to deliver, compress and collect the laboratory scale, low volume gas mixtures consisting of hydrogen, nitrogen and carbon dioxide. As a result, gas mixture with 73% high hydrogen content was produced by a combination of a porous and a non-porous gas separation membrane.
Original languageUndefined
Pages (from-to)1490-1495
JournalInternational journal of hydrogen energy
Volume31
Issue number11
DOIs
Publication statusPublished - 2006

Keywords

  • IR-57969
  • METIS-235390

Cite this

Bélafi-Bakó, K. ; Búcsú, D. ; Pientka, Z. ; Bálint, B. ; Herbel, Z. ; Kovács, K.I. ; Wessling, Matthias. / Integration of biohydrogen fermentation and gas separation processes to recover and enrich hydrogen. In: International journal of hydrogen energy. 2006 ; Vol. 31, No. 11. pp. 1490-1495.
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Integration of biohydrogen fermentation and gas separation processes to recover and enrich hydrogen. / Bélafi-Bakó, K.; Búcsú, D.; Pientka, Z.; Bálint, B.; Herbel, Z.; Kovács, K.I.; Wessling, Matthias.

In: International journal of hydrogen energy, Vol. 31, No. 11, 2006, p. 1490-1495.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Integration of biohydrogen fermentation and gas separation processes to recover and enrich hydrogen

AU - Bélafi-Bakó, K.

AU - Búcsú, D.

AU - Pientka, Z.

AU - Bálint, B.

AU - Herbel, Z.

AU - Kovács, K.I.

AU - Wessling, Matthias

N1 - IHEC 2005 and COST Action 841 Final Meeting

PY - 2006

Y1 - 2006

N2 - An integrated system for biohydrogen production and separation was designed, constructed and operated where biohydrogen was fermented by Thermococcus litoralis, a heterotrophic archaebacterium, and a two-step gas separation process was coupled to recover and concentrate hydrogen. A special liquid seal system was built to deliver, compress and collect the laboratory scale, low volume gas mixtures consisting of hydrogen, nitrogen and carbon dioxide. As a result, gas mixture with 73% high hydrogen content was produced by a combination of a porous and a non-porous gas separation membrane.

AB - An integrated system for biohydrogen production and separation was designed, constructed and operated where biohydrogen was fermented by Thermococcus litoralis, a heterotrophic archaebacterium, and a two-step gas separation process was coupled to recover and concentrate hydrogen. A special liquid seal system was built to deliver, compress and collect the laboratory scale, low volume gas mixtures consisting of hydrogen, nitrogen and carbon dioxide. As a result, gas mixture with 73% high hydrogen content was produced by a combination of a porous and a non-porous gas separation membrane.

KW - IR-57969

KW - METIS-235390

U2 - 10.1016/j.ijhydene.2006.06.022

DO - 10.1016/j.ijhydene.2006.06.022

M3 - Article

VL - 31

SP - 1490

EP - 1495

JO - International journal of hydrogen energy

JF - International journal of hydrogen energy

SN - 0360-3199

IS - 11

ER -