Research Article
Removal of Headspace CO2 Increases Biological Hydrogen Production by C. acetobutylicum
Faculty of Science and Technology, School of Bioscience and Biotechnology, Universiti Kebangsaan Malaysia, 43600 UKM, Bangi, Selangor, Malaysia
M.S. Kalil
Department of Chemical and Process Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, 43600 UKM, Bangi, Selangor, Malaysia
A.A. Hamid
Faculty of Science and Technology, School of Bioscience and Biotechnology, Universiti Kebangsaan Malaysia, 43600 UKM, Bangi, Selangor, Malaysia
W.M.W. Yusoff
Faculty of Science and Technology, School of Bioscience and Biotechnology, Universiti Kebangsaan Malaysia, 43600 UKM, Bangi, Selangor, Malaysia