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Hydrogen sulfide removal by a novel fixed-film bioscrubber system.

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dc.contributor.authorS. Potivichananonen_US
dc.contributor.authorP. Pokethitiyooken_US
dc.contributor.authorPrayad Pokethitiyooken_US
dc.contributor.authorM. Kruatrachueen_US
dc.contributor.authorMaleeya Kruatrachueen_US
dc.contributor.otherMahidol University. International College. Science Division.
dc.date.accessioned2014-10-27T03:22:13Z
dc.date.accessioned2018-02-22T03:36:38Z
dc.date.available2014-10-27T03:22:13Z
dc.date.available2018-02-22T03:36:38Z
dc.date.created2014-10-27
dc.date.issued2006
dc.description.abstractThe fixed-film bioscrubber was developed for hydrogen sulfide removal. Acinetobacter sp. MU1_03 and Alcaligenes faecalis MU2_03 are two new strains of microorganisms from the fixed-film bioscrubber systems found. Under certain conditions, they exhibited more than 91% of hydrogen sulfide removal efficiency while a mixture of the two strains was capable of 98% hydrogen sulfide removal. Removal efficiency increased with decreasing inlet gas flow rates, increasing the height of packing and empty bed retention time. During the operation, the pH decreased but did not fall below 6.4. Sulfate production increased when the removal efficiency increased due to the oxidation of hydrogen sulfide to sulfate. In addition, dissolved oxygen decreased during the same reaction.en_US
dc.identifier.citationProcess Biochemistry. Vol. 41, (2006), 708-715en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/20.500.14594/8785
dc.language.isoengen_US
dc.rightsMahidol Universityen_US
dc.subjectHydrogen sulfide removalen_US
dc.subjectFixed-filmen_US
dc.subjectBioscrubber systemen_US
dc.titleHydrogen sulfide removal by a novel fixed-film bioscrubber system.en_US
dc.typeArticleen_US
dspace.entity.typePublication
mods.location.urlhttp://www.sciencedirect.com/science/article/pii/S1359511305003831

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