抄録
A blue-green algae, Anabaena N-7363, was immobilized in 2% agar gel. The hydrogen productivity of the immobilized algae was three times higher than that of free algae. The maximum hydrogen production rate by the immobilized blue-green algae was 0.52 μ moles h-1 g-1 (of wet gel) in the medium without nitrogen sources under illumination (10,000 lux). The oxygen evolved was then removed by a reactor containing aerobic bacteria. A photo-current of 15-20 mA was continuously produced for 7 days by the photochemical fuel cell system consisting of the immobilized Anabaena reactor, the oxygen-removing reactor and the hydrogen-oxygen fuel cell. The conversion ratio of hydrogen to current was from 80% to 100%.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 1-5 |
| ページ数 | 5 |
| ジャーナル | European Journal of Applied Microbiology and Biotechnology |
| 巻 | 12 |
| 号 | 1 |
| DOI | |
| 出版ステータス | Published - 1981 3月 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 微生物学
- バイオテクノロジー
UN SDG
この成果は、次の持続可能な開発目標に貢献しています
