1 Ocak 2010 Dergi makalesi Açık Erişim

Ozmihci, Serpil; Kargi, Fikret

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  "@id": 23767, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Dokuz Eylul Univ, Dept Environm Engn, TR-35160 Izmir, Turkey", 
      "name": "Ozmihci, Serpil"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dokuz Eylul Univ, Dept Environm Engn, TR-35160 Izmir, Turkey", 
      "name": "Kargi, Fikret"
    }
  ], 
  "datePublished": "2010-01-01", 
  "description": "Pure culture of Rhodobacter sphaeroides (NRRL- B1727) was used for continuous photofermentation of volatile fatty acids (VFA) present in the dark fermentation effluent of ground wheat starch. The feed contained 1950 +/- 50 mg L-1 total VFA with some nutrient supplementation. Hydraulic residence time (HRT) was varied between 24 and 120 hours. The highest steady-state daily hydrogen production (55 ml d(-1)) and hydrogen yield (185 ml H-2 g(-1) VFA) were obtained at HRT = 72 hours (3 days). Biomass concentration increased with increasing HRT. Volumetric and specific hydrogen formation rates were also maximum at HRT = 72 h. High extent of TVFA fermentation at HRT = 72 h resulted in high hydrogen gas production. (C) 2010 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.", 
  "headline": "Bio-hydrogen production by photo-fermentation of dark fermentation effluent with intermittent feeding and effluent removal", 
  "identifier": 23767, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Bio-hydrogen production by photo-fermentation of dark fermentation effluent with intermittent feeding and effluent removal", 
  "url": "https://aperta.ulakbim.gov.tr/record/23767"
}