The effect of selected heavy metals (Ni, Co and Fe) on anaerobic granules and their Extracellular Polymeric Substance (EPS)

Shen, Chun Fang; Kosaric, N.; Błaszczyk, Roman

doi:10.1016/0043-1354(93)90191-j

Cited by 138 publications

(44 citation statements)

References 28 publications

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“…In contrast, the calcium content of the granule decreased. Calcium is a structural ion for the granular matrix and thus decreased calcium concentrations lead to a decreased granular strength [22,23], as also observed in the present study (data not shown). Chen and Stewart [24] tested the abilities of various chemical treatments to remove mixed P. aeruginosa-Klebsiella pneumoniae biofilms.…”

Section: Co-edta 2− Pulsingsupporting

confidence: 76%

Supplementation of cobalt to UASB reactors by pulse dosing: CoCl2 versus CoEDTA2− pulses

Fermoso

Bartacek

Chung

et al. 2008

Biochemical Engineering Journal

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Section: Co-edta 2− Pulsingsupporting

confidence: 76%

Supplementation of cobalt to UASB reactors by pulse dosing: CoCl2 versus CoEDTA2− pulses

Fermoso

Bartacek

Chung

et al. 2008

Biochemical Engineering Journal

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“…Anaerobic granules are bacterial aggregates that result from the flocculation of sludge in an upflow anaerobic sludge blanket (UASB) reactor (de Zeeuw & Lettinga, 1980). They are composed of micro-organisms, inorganic nuclei and extracellular polymers (Fukuzaki et al, 1991;Shen et al, 1993). Great attention has been paid to the internal structure and catalytic activities of these granules (MacLeod et al, 1990;Schmidt & Ahring, 1996).…”

Section: Strain Kw05mentioning

confidence: 99%

Flavobacterium granuli sp. nov., isolated from granules used in a wastewater treatment plant

Aslam

Kim

et al. 2005

International Journal of Systematic and Evolutionary Microbiology

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A Gram-negative, rod-shaped, non-spore-forming bacterium (designated strain Kw05 T ) was isolated from granules used in the wastewater treatment plant of a beer-brewing factory in Kwang-Ju, Republic of Korea. On the basis of 16S rRNA gene sequence similarity, strain Kw05T was shown to belong to the family Flavobacteriaceae, and was most closely related toFlavobacterium limicola (96?6 %), Flavobacterium hibernum (96?3 %), Flavobacterium hydatis (96?1 %) and Flavobacterium xinjiangense (96?1 %). The G+C content of the genomic DNA of strain Kw05 T was 36?2 mol%, within the range of 32-37 mol% for the genus Flavobacterium.Chemotaxonomic data (major menaquinone MK-6; major fatty acids iso-C 15 : 0 , iso-C 17 : 0 3-OH, iso-C 15 : 0 3-OH and iso-

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“…They are thought to be composed of micro-organisms, inorganic nuclei and extracellular polymers (Fukuzaki et al, 1991;Shen et al, 1993). Great attention has been paid to the internal structure and catalytic activities of the granules (MacLeod et al, 1990;Schmidt & Ahring, 1996).…”

mentioning

confidence: 99%

Lysobacter concretionis sp. nov., isolated from anaerobic granules in an upflow anaerobic sludge blanket reactor

Bae

Lee

2005

International Journal of Systematic and Evolutionary Microbiology

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The taxonomic positions of Lysobacter species with validly published names and a novel strain Ko07T , which was newly isolated from an upflow anaerobic sludge blanket reactor treating wastewater from a brewery, were (re)estimated on the basis of results obtained by using a polyphasic taxonomy approach. Phylogenetic inference based on 16S rRNA gene sequences showed that strain Ko07 T and all Lysobacter species with validly published names clustered together in a phylogenetic branch within the class 'Gammaproteobacteria'. The sequence similarity of strain Ko07 T to the type strains of established Lysobacter species was in the range 94?9-96?7 %. Ubiquinone Q-8 and branched fatty acids, C 11 : 0 iso, C 15 : 0 iso, C 16 : 0 iso, iso C 17 : 1 v9c and C 11 : 0 iso 3OH, predominantly appeared in strain Ko07 T as well as in all type strains of the recognized Lysobacter species. The DNA-DNA hybridization values of strain Ko07 T with those of recognized Lysobacter species were estimated to be 2-20 %.

show abstract

The effect of selected heavy metals (Ni, Co and Fe) on anaerobic granules and their Extracellular Polymeric Substance (EPS)

Cited by 138 publications

References 28 publications

Supplementation of cobalt to UASB reactors by pulse dosing: CoCl2 versus CoEDTA2− pulses

Supplementation of cobalt to UASB reactors by pulse dosing: CoCl2 versus CoEDTA2− pulses

Flavobacterium granuli sp. nov., isolated from granules used in a wastewater treatment plant

Lysobacter concretionis sp. nov., isolated from anaerobic granules in an upflow anaerobic sludge blanket reactor

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