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245 1 0 _aImproved biohydrogen production via graphene oxide supported granular system based on algal hydrolyzate, secondary sewage sludge and bacterial consortia
490 0 _vJournal of Biotechnology, 358, p.41-45, 2022
520 3 _aBiohydrogen production using renewable sources has been regarded as one of the most sustainable ways to develop low-cost and green production technology. In order to achieve this objective, herein biohydrogen production has been conducted using the combination of untreated secondary sewage sludge (Sss), algal biomass hydrolyzate (Abh), graphene oxide (GO)and bacterial consortia that forms a granular system. Thus, naturally formed granular system produced cumulative H2 of 1520 mL/L in 168 h with the maximum production rate of 13.4 mL/L/h in 96 h at initial pH 7.0, and optimum temperature of 37 °C. It is noticed that the combination of Abh, Sss and GO governed medium showed 42.05 percent higher cumulative H2 production along with 22.71 percent higher production rate as compared to Abh and Sss based H2 production medium. The strategy presented herein may find potential applications for the low-cost biohydrogen production using waste biomasses including Sss and Abh.
650 1 4 _aBIOHYDROGEN
650 1 4 _aSEWAGE SLUDGE
650 1 4 _aALGAL BIOMASS HYDROLYSATE
650 1 4 _aGRAPHENE OXIDE
650 1 4 _aGRANULE SYSTEM
650 1 4 _aFERMENTATIVE CULTURES
700 1 2 _aSrivastava, N.
700 1 2 _aSingh, R.
700 1 2 _aKushwaha, D.
700 1 2 _aMokhtar, J. A.
700 1 2 _aAbujamel, T. S.
700 1 2 _aHarakeh, S.
700 1 2 _aGupta, V. K.
856 4 0 _uhttps://drive.google.com/file/d/1xUwtmia2rhPGOpbYdqWFJkUAv4AGsoj5/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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