Fundamentals of Biological Wastewater Treatment
This concise introduction to the fundamentals of biological treatment of wastewater describes how to model and integrate biological steps into industrial processes.
The book first covers the chemical, physical and biological basics, including wastewater characteristics, microbial metabolism, determining stoichiometric equations for catabolism and anabolism, measurements of mass transfer and respiration rates and the aerobic treatment of wastewater loaded with dissolved organics. It the moves on to deal with such applications and technologies as nitrogen and phosphorus removal, membrane technology, the assessment and selection of aeration systems, simple models for biofilm reactors and the modeling of activated sludge processes. A final section looks at the processing of water and the treatment of wastewater integrated into the production process.
Essential reading for chemists, engineers, microbiologists, environmental officers, agencies and consultants, in both academia and industry.
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1 Historical Development of Wastewater Collection and Treatment
2 Wastewater Characterization and Regulations
3 Microbial Metabolism
4 Determination of Stoichiometric Equations for Catabolism and Anabolism
5 GasLiquid Oxygen Transfer and Stripping
6 Aerobic Wastewater Treatment in Activated Sludge Systems
7 Aerobic Treatment with Biofilm Systems
8 Anaerobic Degradation of Organics
9 Biodegradation of Special Organic Compounds
10 Biological Nutrient Removal
11 Modelling of the Activated Sludge Process
12 Membrane Technology in Biological Wastewater Treatment
13 Production Integrated Water Management and Decentralized Effluent Treatment
Autres éditions - Tout afficher
acetate acid activated sludge activated sludge process aeration aerobic ammonium anaerobic anoxic autotrophic azo dyes bacteria balance Berlin biodegradable biofilm biomass bioreactor BOD5 bubbles calculated carbon catabolism chemical Chemostat completely mixed compounds consumption CSTR decreases degradation denitrification diffusion dimensionless dissolved oxygen effluent energy enzyme equation filtration flow rate flux g MLSS growth rate HCO3 heterotrophs increase influence kinetics mean retention measured membrane membrane bioreactor mg L–1 COD Microbiol microorganisms MLVSS molecules municipal wastewater NH4+ nitrate nitrification nitrifying bacteria Nitrobacter nitrogen obtain organic oxidation oxygen concentration oxygen transfer parameters particles phosphorus phosphorus removal production protein reaction reactor recycle reduced removal rate reverse osmosis Section sludge age solid solution specific growth rate substrate surface Table tank temperature tion transfer rate trickling filter uptake values Wiesmann WWTP yield coefficients YoX/S YoXC/SC