Photo-biological hydrogen production system by green microalgae: Theoretical analysis for constraints and prospects

2010 ◽  
Vol 150 ◽  
pp. 33-33 ◽  
Author(s):  
W. Zhang ◽  
Z.A. Chen
Keyword(s):  
Hydrogen Production ◽  
Theoretical Analysis ◽  
Production System ◽  
Green Microalgae ◽  
Biological Hydrogen Production

scholarly journals Comparison of hydrogen production in microalgae under autotrophic and mixotrophic media

2017 ◽  
Vol 23 (2) ◽  
pp. 169-177 ◽  
Author(s):  
Kritsana Duangjan ◽  
Watsamon Nakkhunthod ◽  
Jeeraporn Pekkoh ◽  
Chayakorn Pumas
Keyword(s):  
Hydrogen Production ◽  
Environmentally Friendly ◽  
Biohydrogen Production ◽  
Green Microalgae ◽  
Alternative Source ◽  
Biological Hydrogen Production ◽  
Production Processes ◽  
Significant Interest ◽  
Almost All

AbstractHydrogen is an alternative source of energy of considerable interest, because it is environmentally friendly. Biological hydrogen production processes involving green microalgae are of significant interest. However, until present only few microalgae genera have been studied and almost all of those studies have focused only on cultivation using mixotrophic or heterotrophic media, which are expensive, and can be easily contaminated. This study aimed to compare the potential of biohydrogen production from novel green microalgae under autotrophic and mixotrophic media. A total of ninety strains of six orders of green microalgae were investigated for their capabilities of hydrogen production. The results showed that eleven novel hydrogen-producing microalgae genera were found. The hydrogen production in each order was influenced by the medium. Moreover, several strains presented notable levels of autotrophic hydrogen production and performed at over twice of the mixotrophic medium. These results should be supportive information for the selection and cultivation of hydrogen-producing microalgae in further studies.

scholarly journals Analysis on Characteristic of Hydrogen Gas Dispersion and Evaluation Method of Blast Overpressure in VHTR Hydrogen Production System

2006 ◽  
Vol 5 (4) ◽  
pp. 316-324 ◽  
Author(s):  
Tomoyuki MURAKAMI ◽  
Atsuhiko TERADA ◽  
Tetsuo NISHIHARA ◽  
Yoshiyuki INAGAKI ◽  
Kazuhiko KUNITOMI
Keyword(s):  
Hydrogen Production ◽  
Production System ◽  
Evaluation Method ◽  
Hydrogen Gas ◽  
Gas Dispersion ◽  
Blast Overpressure

scholarly journals Thermodynamic Analysis of Thermal Efficiency of HTR-10 Hydrogen Production System

2006 ◽  
Vol 43 (10) ◽  
pp. 1188-1193 ◽  
Author(s):  
Huaqiang YIN ◽  
Shengyao JIANG ◽  
Youjie ZHANG ◽  
Huaiming JU
Keyword(s):  
Hydrogen Production ◽  
Thermodynamic Analysis ◽  
Thermal Efficiency ◽  
Production System
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