Autor:	G. Molenaar, Gatze Lettinga, Ching-Shyung Hwu, J. Garthoff, J.B. van Lier
Rok vydání:	1997
Předmět:	Chromatography Hydraulic retention time Chemistry Thermophile Biomass Washout Bioengineering General Medicine Particulates Applied Microbiology and Biotechnology Methane chemistry.chemical_compound Wastewater Bioreactor Biotechnology
Zdroj:	Biotechnology Letters. 19:447-451
ISSN:	0141-5492
Popis:	The liquid superficial up_ow velocity (Vup) and hydraulic retention time (HRT) on the thermophilic treatment of oleate in expanded granular sludge bed (EGSB) reactors were investigated. The highest methane conversion rate of oleate, 93 mg CH4-COD/g VSS.d, was attained in a reactor operating at a Vup of 1 m/h and an HRT of 24 h. The typical EGSB reactor hydrodynamics (Vup > 4 m/h and HRT < 10 h) inhibited the treatment performance, mainly due to biomass washout in particulate form.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c9f0054d55af5e2f4bfaf9f56507fa40 https://doi.org/10.1023/a:1018344127057 Zobrazit plný text záznamu Full text from SpringerLink