Pipe flow of highly concentrated sludge

Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering

Volumn 43, Issue 13 SPEC. ISS., 2008, Pages 1516-1520

  Slatter, Paul ^a  

^a CAPE PENINSULA UNIVERSITY OF TECHNOLOGY   (South Africa)

Author keywords

High concentration; Laminar flow settling; Laminar turbulent transition; Non Newtonian; Yield stress

Indexed keywords

FLUID DYNAMICS; FLUID MECHANICS; FORECASTING; LAMINAR FLOW; MECHANICAL PROPERTIES; OCCUPATIONAL RISKS; OPERATIONS RESEARCH; PIPE; PIPE FLOW; RISK ASSESSMENT; SOLUTIONS; STRESSES; TECHNOLOGY; YIELD STRESS;

DIMENSIONAL ANALYSIS; ENGINEERING DESIGNS; ENGINEERING PRACTICES; EXPERIMENTAL DATA; FLOW PROBLEMS; FLOW PROCESSING; FLOW REGIMES; GENERAL APPROACH; HIGH CONCENTRATION; HIGHER CONCENTRATIONS; IN-PIPE; LAMINAR FLOW SETTLING; LAMINAR/TURBULENT TRANSITION; MECHANICAL STRENGTHS; MODELING APPROACHES; NON-NEWTONIAN; PREDICTIVE MODELING; SETTLED BED; SLUDGE MANAGEMENT; TRANSITIONAL FLOWS; TWO-LAYER MODELS; VISCO-PLASTIC;

PLASTIC PIPE;

CONCENTRATION (PARAMETERS); CONFERENCE PAPER; FLOW KINETICS; INDUSTRY; LAMINAR FLOW; MATHEMATICAL ANALYSIS; MATHEMATICAL COMPUTING; PIPELINE; PLASTICITY; PREDICTIVE VALIDITY; PRESSURE; SLUDGE; SLUDGE TREATMENT; THEORETICAL MODEL; TURBULENT FLOW; VISCOSITY;

BIOMEDICAL ENGINEERING; EQUIPMENT DESIGN; MICROFLUIDICS; PARTICLE SIZE; RHEOLOGY; SEWAGE; VISCOSITY;

EID: 52949098395     PISSN: 10934529     EISSN: 15324117     Source Type: Journal    
DOI: 10.1080/10934520802293636     Document Type: Conference Paper

References (9)

1. Slatter, P.T. The rheological characterization of sludges. J. Water Sci. Technol 1997, 36(11), 9-18.
2. Slatter, P.T. Sludge pipeline design. J. Water Sci. Technol 2001, 44(10), 115-120.
3. Slatter, P.T. The hydraulic transportation of thickened sludges. Water SA 2004, 30(5), 66-68.
4. Govier, G.W.; Aziz, K. The flow of complex mixtures in pipes. Van Nostrand Reinhold Co: New York, 1972.
5. Slatter, P.T.; Lazarus, J.H. Critical flow in slurry pipelines; British Hydromechanics Research Group, 12th International Conference on Slurry Handling and Pipeline Transport HYDROTRANSPORT 12; Brugge, Belgium: 28-30 September, 1993. 5 pp 639-654.
6. Slatter, P.T. Modelling the hydrodynamics of minerals processing suspensions. Proceedings of XXIII International Mineral Processing Congress, Istanbul, Turkey. 3-9 Sep 2006, ISBN 975-7946-27-3 (Tk), pp 1753-1758.
7. Slatter, P.T.; Wasp, E.J. Transition velocity estimation for viscoplastic Fluids; 13th International Conference on Transport and Sedimentation of Soil Particles, Tbilisi, Georgia, 18-20 Sep 2006.
8. Pullum, L.; Graham, L.J.W.; Slatter, P.T. A non-Newtonian two-layer model and its application to high density hydrotransport. British Hydromechanics Research Group, 16th International Conference on Hydrotransport; Santiago, April, 2004. pp. 579-594.
9. Sutherland, A.P.N.; Slatter, P.T.; Wilkinson, A.J.; Randall, E.W.; Long, T. A pipe test facility to examine laminar shear settling using electrical resistance tomography (ERT). 4th World Congress on Industrial Process Tomography, Aizu, Japan, 5-8 Sep, 2005.