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Volumn 89, Issue 6, 2011, Pages 768-776

An experimental study of the relationship between settling flocs and eroded flocs of kaolinite in aqueous media

Author keywords

Critical stress; Erosion; Flocs size; Kaolinite; Settling

Indexed keywords

AQUEOUS MEDIA; COHESIVE SEDIMENTS; CRITICAL STRESS; EXPERIMENTAL STUDIES; FLOC SIZE; FLOCS SIZE; IN-SITU; PHYSICO-CHEMICALS; SETTLING;

EID: 79956333426     PISSN: 02638762     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cherd.2010.08.015     Document Type: Article
Times cited : (5)

References (38)
  • 2
    • 27444431764 scopus 로고    scopus 로고
    • Experimental and theoretical study on the agglomeration arising from fluidization of cohesive particles-effects of mechanical vibration
    • Chunbao X., Jesse Z. Experimental and theoretical study on the agglomeration arising from fluidization of cohesive particles-effects of mechanical vibration. Chem. Eng. Sci. 2005, 60:6529-6541.
    • (2005) Chem. Eng. Sci. , vol.60 , pp. 6529-6541
    • Chunbao, X.1    Jesse, Z.2
  • 4
    • 37349098868 scopus 로고    scopus 로고
    • Effects of chemical amendments on aquatic floc structure, settling and strength
    • Droppo I.G., Exall K., Stafford K. Effects of chemical amendments on aquatic floc structure, settling and strength. Water Res. 2008, 42:169-179.
    • (2008) Water Res. , vol.42 , pp. 169-179
    • Droppo, I.G.1    Exall, K.2    Stafford, K.3
  • 5
    • 0026220357 scopus 로고
    • Response of aggregates structures to hydrodynamic stress
    • Glasgow L.A, Xiaoge L. Response of aggregates structures to hydrodynamic stress. AIChE J. 1991, 37:1411-1414.
    • (1991) AIChE J. , vol.37 , pp. 1411-1414
    • Glasgow, L.A.1    Xiaoge, L.2
  • 9
    • 0000397359 scopus 로고
    • Direct measurement of static yield properties of cohesive dispersions
    • James A.E., Williams D.J.A., Williams P.R. Direct measurement of static yield properties of cohesive dispersions. Rheol. Acta 1987, 26:437-446.
    • (1987) Rheol. Acta , vol.26 , pp. 437-446
    • James, A.E.1    Williams, D.J.A.2    Williams, P.R.3
  • 12
    • 85066492857 scopus 로고
    • Measurement and geological significance of shape and roundness of sedimentary particles
    • Krumbein W.C. Measurement and geological significance of shape and roundness of sedimentary particles. J. Sediment. Petrol. 1941, 11:64-72.
    • (1941) J. Sediment. Petrol. , vol.11 , pp. 64-72
    • Krumbein, W.C.1
  • 13
    • 77957073748 scopus 로고    scopus 로고
    • Colloid clay science
    • Elsevier, New York, USA, (Chapter 5), F. Bergaya, B.K.G.. Theng, G. Lagaly (Eds.) Handbook of Clay Science
    • Lagaly G. Colloid clay science. Developments in Clay Science 2006, vol. 1:141-245. Elsevier, New York, USA, (Chapter 5). F. Bergaya, B.K.G.. Theng, G. Lagaly (Eds.).
    • (2006) Developments in Clay Science , vol.1 , pp. 141-245
    • Lagaly, G.1
  • 14
    • 79956292225 scopus 로고    scopus 로고
    • The erosion of a settled cohesive bed. Thesis submitted for degree of M.Sc.. Department of Chemical Engineering, UMIST, UK.
    • Lee, C.S., 1999. The erosion of a settled cohesive bed. Thesis submitted for degree of M.Sc.. Department of Chemical Engineering, UMIST, UK.
    • (1999)
    • Lee, C.S.1
  • 15
    • 34547922389 scopus 로고    scopus 로고
    • Effect of variable fractal dimension on the floc size distribution of suspended cohesive sediment
    • Maggi F., Mietta F., Winterwerp J. Effect of variable fractal dimension on the floc size distribution of suspended cohesive sediment. J. Hydrol. 2005, 343:43-55.
    • (2005) J. Hydrol. , vol.343 , pp. 43-55
    • Maggi, F.1    Mietta, F.2    Winterwerp, J.3
  • 16
    • 0016586954 scopus 로고
    • An investigation of the depositional properties of flocculated fine sediments
    • Metha A.J., Partheniades E. An investigation of the depositional properties of flocculated fine sediments. J. Hydraulic Res. 1975, 13:361-382.
    • (1975) J. Hydraulic Res. , vol.13 , pp. 361-382
    • Metha, A.J.1    Partheniades, E.2
  • 18
    • 0002726748 scopus 로고
    • Settling rate and sedimentation volumes of flocculated kaolin dispersions
    • Michals A.S., Bolger J.C. Settling rate and sedimentation volumes of flocculated kaolin dispersions. Ind. Eng. Chem. Fundam. 1962, 1:24-33.
    • (1962) Ind. Eng. Chem. Fundam. , vol.1 , pp. 24-33
    • Michals, A.S.1    Bolger, J.C.2
  • 19
    • 51349148308 scopus 로고    scopus 로고
    • The effect of bed age and shear-stress on the particle morphology of eroded cohesive river sediment in an annular flume
    • Micheal S., Bommanna K., Monica B. The effect of bed age and shear-stress on the particle morphology of eroded cohesive river sediment in an annular flume. Water Res. 2008, 42:4179-4187.
    • (2008) Water Res. , vol.42 , pp. 4179-4187
    • Micheal, S.1    Bommanna, K.2    Monica, B.3
  • 20
    • 33746304993 scopus 로고    scopus 로고
    • Settling and sediment bed behaviour of kaolinite in aqueous media
    • Nasser M.S., James A.E. Settling and sediment bed behaviour of kaolinite in aqueous media. Sep. Purif. Technol. 2006, 51:10-17.
    • (2006) Sep. Purif. Technol. , vol.51 , pp. 10-17
    • Nasser, M.S.1    James, A.E.2
  • 21
    • 33750944375 scopus 로고    scopus 로고
    • The effect of polyacrylamide charge density and molecular weight on the flocculation and sedimentation behaviour of kaolinite dispersions
    • Nasser M.S., James A.E. The effect of polyacrylamide charge density and molecular weight on the flocculation and sedimentation behaviour of kaolinite dispersions. Sep. Purif. Technol. 2006, 52:241-252.
    • (2006) Sep. Purif. Technol. , vol.52 , pp. 241-252
    • Nasser, M.S.1    James, A.E.2
  • 22
    • 34247382076 scopus 로고    scopus 로고
    • Effect of polyacrylamide polymers on floc size and rheological behaviour of kaolinite suspensions
    • Nasser M.S., James A.E. Effect of polyacrylamide polymers on floc size and rheological behaviour of kaolinite suspensions. Colloids Surf. A 2007, 301:311-322.
    • (2007) Colloids Surf. A , vol.301 , pp. 311-322
    • Nasser, M.S.1    James, A.E.2
  • 23
    • 37349022859 scopus 로고    scopus 로고
    • Degree of flocculation and viscoelastic behaviour of kaolinite-sodium chloride dispersions
    • Nasser M.S., James A.E. Degree of flocculation and viscoelastic behaviour of kaolinite-sodium chloride dispersions. Colloids Surf. A 2007, 315:165-175.
    • (2007) Colloids Surf. A , vol.315 , pp. 165-175
    • Nasser, M.S.1    James, A.E.2
  • 24
    • 34548510909 scopus 로고    scopus 로고
    • Numerical simulation of the continuous thickening of flocculated kaolinite suspensions
    • Nasser M.S., James A.E. Numerical simulation of the continuous thickening of flocculated kaolinite suspensions. Int. J. Miner. Process. 2007, 84:144-156.
    • (2007) Int. J. Miner. Process. , vol.84 , pp. 144-156
    • Nasser, M.S.1    James, A.E.2
  • 25
    • 38949093172 scopus 로고    scopus 로고
    • Compressive and shear properties of flocculated kaolinite-polyacrylamide suspensions
    • Nasser M.S., James A.E. Compressive and shear properties of flocculated kaolinite-polyacrylamide suspensions. Colloids Surf. A 2007, 317:211-221.
    • (2007) Colloids Surf. A , vol.317 , pp. 211-221
    • Nasser, M.S.1    James, A.E.2
  • 26
    • 0024089312 scopus 로고
    • Critical shear-stress of cohesive bottom sediments
    • Otsubo K., Muraoka K. Critical shear-stress of cohesive bottom sediments. J. Hydraulic Eng. 1988, 114:1241-1256.
    • (1988) J. Hydraulic Eng. , vol.114 , pp. 1241-1256
    • Otsubo, K.1    Muraoka, K.2
  • 28
    • 79956316352 scopus 로고
    • Pergamon Press, Headington Hill Hall, Oxford OX3 OBW, United Kingdom
    • Raudkivi A.J. Loos Boundary Hydraulics 1990, Pergamon Press, Headington Hill Hall, Oxford OX3 OBW, United Kingdom. 3rd ed.
    • (1990) Loos Boundary Hydraulics
    • Raudkivi, A.J.1
  • 29
    • 0023288191 scopus 로고
    • Structure and breakup of flocs subjected to fluid stresses: II. Theory
    • Richard C.S., William B.R. Structure and breakup of flocs subjected to fluid stresses: II. Theory. J. Colloid Interface Sci. 1987, 115:378-389.
    • (1987) J. Colloid Interface Sci. , vol.115 , pp. 378-389
    • Richard, C.S.1    William, B.R.2
  • 31
    • 0009009538 scopus 로고
    • A visual method of estimating two-dimensional sphericity
    • Rittenhouse G. A visual method of estimating two-dimensional sphericity. J. Sediment. Petrol. 1943, 13:79-81.
    • (1943) J. Sediment. Petrol. , vol.13 , pp. 79-81
    • Rittenhouse, G.1
  • 32
    • 0038739153 scopus 로고    scopus 로고
    • Floc morphology and size distributions of cohesive sediment in steady-state flow
    • Stone M., Krishnappan B.G. Floc morphology and size distributions of cohesive sediment in steady-state flow. Water Res. 2003, 37:2739-2747.
    • (2003) Water Res. , vol.37 , pp. 2739-2747
    • Stone, M.1    Krishnappan, B.G.2
  • 33
    • 77956679620 scopus 로고    scopus 로고
    • Critical shear-stress for cohesive sediment transport
    • Taki K. Critical shear-stress for cohesive sediment transport. Proc. Mar. Sci. 2000, 3:53-61.
    • (2000) Proc. Mar. Sci. , vol.3 , pp. 53-61
    • Taki, K.1
  • 34
    • 34248669573 scopus 로고    scopus 로고
    • Effects of consolidation time and particle size on scour rates of cohesive sediment
    • Tan G., Wang J., Shu C., Lai Y. Effects of consolidation time and particle size on scour rates of cohesive sediment. J. Hydrodyn. 2007, 19:160-164.
    • (2007) J. Hydrodyn. , vol.19 , pp. 160-164
    • Tan, G.1    Wang, J.2    Shu, C.3    Lai, Y.4
  • 36
    • 58549103696 scopus 로고    scopus 로고
    • Breakage and re-growth of flocs formed by alum and PACl
    • Wenzheng Y., Guibai L., Yongpeng Y. Breakage and re-growth of flocs formed by alum and PACl. Powder Technol. 2009, 189:439-443.
    • (2009) Powder Technol. , vol.189 , pp. 439-443
    • Wenzheng, Y.1    Guibai, L.2    Yongpeng, Y.3
  • 38
    • 0742287894 scopus 로고    scopus 로고
    • Separation of flocs in hydrocyclones-significance of floc breakage and floc hydrodynamics
    • Woodfield D., Bickert G. Separation of flocs in hydrocyclones-significance of floc breakage and floc hydrodynamics. Int. J. Miner. Process. 2004, 73:239-249.
    • (2004) Int. J. Miner. Process. , vol.73 , pp. 239-249
    • Woodfield, D.1    Bickert, G.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.