Flexible Plastic Bioreactors for Photobiological Hydrogen Production by Hydrogenase-Deficient Cyanobacteria

Masaharu KITASHIMA; Hajime MASUKAWA; Hidehiro SAKURAI; Kazuhito INOUE

doi:10.1271/bbb.110808

Microbiology & Fermentation Technology Notes

Flexible Plastic Bioreactors for Photobiological Hydrogen Production by Hydrogenase-Deficient Cyanobacteria

Masaharu KITASHIMA, Hajime MASUKAWA, Hidehiro SAKURAI, Kazuhito INOUE

著者情報

キーワード: bioreactor, cyanobacteria, hydrogen, hydrogen barrier film, photosynthesis

ジャーナルフリー

2012 年 76 巻 4 号 p. 831-833

DOI https://doi.org/10.1271/bbb.110808

View "Advance Publication" version (April 7, 2012).

詳細

抄録

Uptake hydrogenase mutant cells of the cyanobacterium Nostoc sp. PCC 7422 photobiologically produced H₂ catalyzed by nitrogenase for several days in H₂-barrier transparent plastic bags, and accumulated H₂ in the presence of O₂ evolved by photosynthesis. Their H₂ production activity was higher in the sealed flexible bags than in stoppered serum bottles of fixed gas volume.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）