Scenedesmus obliquus as feedstock for biohydrogen production by Enterobacter aerogenes and Clostridium butyricum
نویسندگان
چکیده
منابع مشابه
Mesophilic biohydrogen production by Clostridium butyricum CWBI 1009 in 1 trickling biofilter reactor
14 This study investigates the mesophilic biohydrogen production from glucose using a strictly 15 anaerobic strain, Clostridium butyricum CWBI1009, immobilized in a trickling bed sequenced 16 batch reactor (TBSBR) packed with a Lantec HD Q-PAC ® packing material (132 ft2/ft3 specific 17 surface). The reactor was operated for 62 days. The main parameters measured here were 18 hydrogen compositio...
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Biohydrogen production has received widespread attention from researchers in industry and academic fields. Response surface methodology (RSM) was applied to evaluate the effects of several key variables in anaerobic fermentation of glucose with Clostridium butyrium, and achieved the highest production rate and yield of hydrogen. Highest H2 yield of 2.02 mol H2/mol-glucose was achieved from 24 h...
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Crude glycerol from the biodiesel manufacturing process is being produced in increasing quantities due to the expanding number of biodiesel plants. It has been previously shown that, in batch mode, semi-anaerobic fermentation of crude glycerol by Enterobacter aerogenes can produce biohydrogen and bioethanol simultaneously. The present study demonstrated the possible scaling-up of this process f...
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This paper investigated the enhancement effect of nanometre-sized metallic (Pd, Ag and Cu) or metallic oxide (FexOy) nanoparticles on fermentative hydrogen production from glucose by a Clostridium butyricum strain. These nanoparticles (NP) of about 2-3 nm were encapsulated in porous silica (SiO2) and were added at very low concentration (10(-6) mol L(-1)) in batch hydrogen production test. The ...
متن کاملWaste utilization and biodiesel production by the green microalga Scenedesmus obliquus.
Scenedesmus obliquus was cultivated in three types of waste discharges to couple waste treatment with biodiesel production. The lipid pool accumulation was boosted to 1.0 g liter(-1) against 0.1 g liter(-1) for the control. The waste-grown S. obliquus showed an increase in the content of the saturated fatty acid pool, which is desirable for good-quality biodiesel.
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ژورنال
عنوان ژورنال: Fuel
سال: 2014
ISSN: 0016-2361
DOI: 10.1016/j.fuel.2013.09.077