메뉴 건너뛰기




Volumn 23, Issue 3, 2006, Pages 319-330

Activated sludge morphology characterization through an image analysis procedure

Author keywords

Activated sludge; Characterization; Image analysis; Monitoring

Indexed keywords

BIOREACTORS; COMPOSITION; IMAGE ANALYSIS; MICROORGANISMS; MUNICIPAL ENGINEERING; WASTEWATER TREATMENT;

EID: 33845725576     PISSN: 01046632     EISSN: None     Source Type: Journal    
DOI: 10.1590/S0104-66322006000300005     Document Type: Article
Times cited : (34)

References (29)
  • 1
    • 20444446311 scopus 로고    scopus 로고
    • Image analysis in biotechnological processes: Applications to wastewater treatment
    • Universidade do Minho, Braga
    • Amaral A.L. (2003) Image Analysis in Biotechnological Processes: Applications to Wastewater Treatment, Tese de Doutorado em Engenharia Química e Biológica, Universidade do Minho, Braga.
    • (2003) Tese de Doutorado em Engenharia Química e Biológica
    • Amaral, A.L.1
  • 2
    • 0003425384 scopus 로고
    • APHA Wasghignton, DC 20005: American Public Healths Association
    • th Ed., Wasghignton, DC 20005: American Public Healths Association.
    • (1992) th Ed.
  • 3
    • 0028990288 scopus 로고
    • Influence of substrate loading intensity on floc size in activated sludge process
    • Barbusinski K. and Koscielniak H. (1995) Influence of Substrate Loading Intensity on Floc Size in Activated Sludge Process, Water Research, 29, p. 1703-1710.
    • (1995) Water Research , vol.29 , pp. 1703-1710
    • Barbusinski, K.1    Koscielniak, H.2
  • 6
    • 0141889096 scopus 로고    scopus 로고
    • Porosity and interior structure flocculated activated sludge
    • Chung H.Y. and Lee D.J. (2003) Porosity and interior structure flocculated activated sludge. Journal of Colloid and Interface Sci., 267, p. 136-143.
    • (2003) Journal of Colloid and Interface Sci. , vol.267 , pp. 136-143
    • Chung, H.Y.1    Lee, D.J.2
  • 8
    • 0026617441 scopus 로고
    • Evaluation of sludge properties at an activated sludge plant
    • Eriksson L., Steen I. and Tendaj M. (1992) Evaluation of sludge properties at an activated sludge plant. Water Science and Technology, 25, p.251-265.
    • (1992) Water Science and Technology , vol.25 , pp. 251-265
    • Eriksson, L.1    Steen, I.2    Tendaj, M.3
  • 10
    • 0030615929 scopus 로고    scopus 로고
    • Image analysis to estimate the settleability and concentration of activated sludge
    • Grijspeerdt K. and Verstraete W. (1997) Image Analysis to Estimate the Settleability and Concentration of Activated Sludge, Water Research, 31, p. 1126-1134.
    • (1997) Water Research , vol.31 , pp. 1126-1134
    • Grijspeerdt, K.1    Verstraete, W.2
  • 12
    • 0036270604 scopus 로고    scopus 로고
    • Towards on-line quantification of flocs and filaments by image analysis
    • Jenné R., Cenens C., Geeraerd A.H. and van Impe J.F. (2002) Towards on-line quantification of flocs and filaments by image analysis. Biotechnology Letters, 24, p. 931-935.
    • (2002) Biotechnology Letters , vol.24 , pp. 931-935
    • Jenné, R.1    Cenens, C.2    Geeraerd, A.H.3    Van Impe, J.F.4
  • 13
    • 0042827697 scopus 로고    scopus 로고
    • A comprehensive insight into floc characteristics and their impact on compressibility and settleability of activated sludge
    • Jin B., Wilén B.M. and Lant P. (2003) A comprehensive insight into floc characteristics and their impact on compressibility and settleability of activated sludge, Chemical Engineering Journal, 95, p. 221-234.
    • (2003) Chemical Engineering Journal , vol.95 , pp. 221-234
    • Jin, B.1    Wilén, B.M.2    Lant, P.3
  • 14
    • 0029663609 scopus 로고    scopus 로고
    • Settling velocities of fractal aggregates
    • Johnson C.P., Li X., Logan B.E. (1996) Settling velocities of fractal aggregates. Environ. Sci. Technol., 30, p. 1911-1918.
    • (1996) Environ. Sci. Technol. , vol.30 , pp. 1911-1918
    • Johnson, C.P.1    Li, X.2    Logan, B.E.3
  • 15
    • 0023315382 scopus 로고
    • Stroboscopic determination of settling velocity, size and porosity of activated sludge flocs
    • Li D.H. and Ganczarczyk J.J. (1987) Stroboscopic determination of settling velocity, size and porosity of activated sludge flocs, Water Research, 21, p. 257-262.
    • (1987) Water Research , vol.21 , pp. 257-262
    • Li, D.H.1    Ganczarczyk, J.J.2
  • 16
    • 0024022508 scopus 로고
    • Flow through activated sludge flocs
    • Li D.H. and Ganczarczyk J.J. (1988) Flow through activated sludge flocs, Water Research, 22, p. 789-792.
    • (1988) Water Research , vol.22 , pp. 789-792
    • Li, D.H.1    Ganczarczyk, J.J.2
  • 17
    • 0024813655 scopus 로고
    • Fractal geometry of particle aggregates generated in water and wastewater treatment processes
    • Li D.H. and Ganczarczyk J.J. (1989) Fractal Geometry of Particle Aggregates Generated in Water and Wastewater Treatment Processes, Environmental Science & Technology, 23, p. 1385-1389.
    • (1989) Environmental Science & Technology , vol.23 , pp. 1385-1389
    • Li, D.H.1    Ganczarczyk, J.J.2
  • 18
    • 0025700083 scopus 로고
    • Structure of activated sludge flocs
    • Li D.H and Ganczarczyk J.J. (1990) Structure of activated sludge flocs. Biotechnol. Bioeng., 35, p. 57-65.
    • (1990) Biotechnol. Bioeng. , vol.35 , pp. 57-65
    • Li, D.H.1    Ganczarczyk, J.J.2
  • 20
    • 0026680712 scopus 로고
    • Advective transport in activated sludge flocs
    • Li D.H. and Ganczarczyk J.J. (1992) Advective transport in activated sludge flocs, Water Environmental Research, 64, p. 236-240.
    • (1992) Water Environmental Research , vol.64 , pp. 236-240
    • Li, D.H.1    Ganczarczyk, J.J.2
  • 21
    • 0000442068 scopus 로고
    • A fast algorithm to detrmine fractal dimensions by box counting
    • Liebovitch L.S. and Toth T. (1989) A Fast Algorithm to detrmine Fractal Dimensions by Box Counting, Physics Letters A, 141, p. 386-390.
    • (1989) Physics Letters A , vol.141 , pp. 386-390
    • Liebovitch, L.S.1    Toth, T.2
  • 22
    • 0029239863 scopus 로고
    • Fractal dimensions of aggregates formed in different fluid mechanical environments
    • Logan B.E. and Kilps J.R. (1995) Fractal dimensions of aggregates formed in different fluid mechanical environments, Wat. Res., 29, p. 443-453.
    • (1995) Wat. Res. , vol.29 , pp. 443-453
    • Logan, B.E.1    Kilps, J.R.2
  • 23
    • 0027640930 scopus 로고
    • Settling properties of digested sludge particle aggregates
    • Námer J. and Ganczarczyk J.J. (1993) Settling Properties of Digested Sludge Particle Aggregates, Water Research, 27, p. 1285-1294.
    • (1993) Water Research , vol.27 , pp. 1285-1294
    • Námer, J.1    Ganczarczyk, J.J.2
  • 24
    • 0025210156 scopus 로고
    • Microbial growth patterns described by fractal geometry
    • Obert M., Pfeifer P. and Sernetz M. (1990) Microbial growth patterns described by fractal geometry, Journal of Bacteriology, 172, p.1180-1185.
    • (1990) Journal of Bacteriology , vol.172 , pp. 1180-1185
    • Obert, M.1    Pfeifer, P.2    Sernetz, M.3
  • 25
    • 0026816622 scopus 로고
    • Biosorption and dynamics of bacterial populations in activated sludge
    • Pujols R. and Canler J.P. (1992) Biosorption and dynamics of bacterial populations in activated sludge. Water Research, 26, p. 209-212.
    • (1992) Water Research , vol.26 , pp. 209-212
    • Pujols, R.1    Canler, J.P.2
  • 26
    • 0035501797 scopus 로고    scopus 로고
    • Unimodal thresholding
    • Rosin L. and Paul P.L. (2001) Unimodal thresholding, Pattern Recogn., 34, p. 2083-2096.
    • (2001) Pattern Recogn. , vol.34 , pp. 2083-2096
    • Rosin, L.1    Paul, P.L.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.