. "10" . . . "1544-8053" . "22320" . "The aim of presented study was to verify the effect of sulfides on the course and effectiveness of autotrophic and heterotrophic denitrification by non-adapted activated sludge. The joint application of organic substrate and sulfides indicates that heterotrophic and autotrophic denitrification does not run simultaneously, but the organic substrate is used preferably and only after the exhaustion of organic substrate autotrophic denitrification with sulfide proceeds. The results offer a possible solution for wastewater with the lack of organic carbon as well as with some sources of dissolved sulfides available, especially from external desulfurization of biogas."@en . . "Combination of Hydrogen Sulfide Removal from Biogas and Nitrogen Removal from Wastewater"@en . "The aim of presented study was to verify the effect of sulfides on the course and effectiveness of autotrophic and heterotrophic denitrification by non-adapted activated sludge. The joint application of organic substrate and sulfides indicates that heterotrophic and autotrophic denitrification does not run simultaneously, but the organic substrate is used preferably and only after the exhaustion of organic substrate autotrophic denitrification with sulfide proceeds. The results offer a possible solution for wastewater with the lack of organic carbon as well as with some sources of dissolved sulfides available, especially from external desulfurization of biogas." . . . . "M\u00E1ca, Josef" . "3"^^ . "65959" . . "Z\u00E1bransk\u00E1, Jana" . "2"^^ . "biogas; hydrogen sulfide; sulfur bacteria; activated sludge; heterotrophic denitrification; autotrophic denitrification"@en . . . "Combination of Hydrogen Sulfide Removal from Biogas and Nitrogen Removal from Wastewater" . . "RIV/60461373:22320/13:43895457!RIV14-TA0-22320___" . . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . . "6"^^ . . "Combination of Hydrogen Sulfide Removal from Biogas and Nitrogen Removal from Wastewater" . "P(TA01020798)" . "RIV/60461373:22320/13:43895457" . . . "1" . "[844758C7394F]" . . . "Combination of Hydrogen Sulfide Removal from Biogas and Nitrogen Removal from Wastewater"@en . "Pokorn\u00E1, Dana" . . . "Journal of Residual Science and Technology" .