منابع مشابه
Improved photobiological H2 production in engineered green algal cells.
Oxygenic photosynthetic organisms use solar energy to split water (H2O) into protons (H+), electrons (e-), and oxygen. A select group of photosynthetic microorganisms, including the green alga Chlamydomonas reinhardtii, has evolved the additional ability to redirect the derived H+ and e- to drive hydrogen (H2) production via the chloroplast hydrogenases HydA1 and A2 (H2 ase). This process occur...
متن کاملHydrogen from algal biomass: A review of production process
Multifariousness of biofuel sources has marked an edge to an imperative energy issue. Production of hydrogen from microalgae has been gathering much contemplation right away. But, mercantile production of microalgae biofuels considering bio-hydrogen is still not practicable because of low biomass concentration and costly down streaming processes. This review has taken up the hydrogen production...
متن کاملDESIGN OF NOVEL STRATEGY FOR GREEN ALGAL PHOTO-HYDROGEN PRODUCTION: SPECTRAL-SELECTIVE PHOTOSYSTEM I ACTIVATION AND PHOTOSYSTEM II DEACTIVATION by
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متن کاملDesign of new strategy for green algal photo-hydrogen production: spectral-selective photosystem I activation and photosystem II deactivation.
A new strategy in photosynthetic hydrogen (photo-H(2)) production from green algae was developed based on theory and successfully demonstrated. The new strategy applied a spectral-selective photosystem I (PSI) activating/photosystem II (PSII) deactivating radiation (or PSI light) that would drive a steady flow of electrons in the electron transport chain for delivery to hydrogenase for photo-H(...
متن کاملUpdate on Hydrogen Production Hydrogen Production. Green Algae as a Source of Energy
Hydrogen gas is thought to be the ideal fuel for a world in which air pollution has been alleviated, global warming has been arrested, and the environment has been protected in an economically sustainable manner. Hydrogen and electricity could team to provide attractive options in transportation and power generation. Interconversion between these two forms of energy suggests on-site utilization...
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ژورنال
عنوان ژورنال: Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences
سال: 2002
ISSN: 0962-8436,1471-2970
DOI: 10.1098/rstb.2002.1152