Cargando…
Kinetics of wastewater treatment : proceedings of a post-conference seminar held at the Technical University of Denmark, Copenhagen, 1978 /
Kinetics of Wastewater Treatment contains the proceedings of a post-conference seminar held at the Technical University of Denmark, Copenhagen in 1978. Separating 10 papers presented in the seminar as chapters, this book begins with the conceptual basis of calcium phosphate precipitation in a denitr...
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford, England :
Pergamon Press,
1979.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Kinetics of Wastewater Treatment; Copyright Page; Table of Contents; CHAPTER 1. CALCIUM PHOSPHATE PRECIPITATION IN A DENITRIFYING BIOFILM
- THE CONCEPTUAL BASIS; ABSTRACT; INTRODUCTION; GENERAL REACTION DELINEATION AND ASSUMPTIONS; KINETICS OF CALCIUM PHOSPHATE PRECIPITATION IN A BIOFILM WITH NO CALCITE PRESENT; LENGTH OF TRANSITION ZONE; KINCETICS OF CALCIUM PHOSPATE PRECIPITATION IN A BIOFILM WITH CALCITE PRECIPITATION; DISCUSSION; CONCLUSIONS; REFERENCES; List of symbols.
- CHAPTER 2. THE INFLUENCE OF pH AND CALCIUM IONS UPON PHOSPHORUS TRANSFORMATIONS IN BIOLOGICAL WASTEWATER TREATMENT PLANTSABSTRACT; BACKGROUND; BASIC HYPOTHESIS; THEORY; EXPERIMENTAL EQUIPMENT AND PROCEDURE; EXPERIMENTAL RESULTS; ANALYSIS OF PUBLISHED LITERATURE DATA; DISCUSSION; CONCLUSIONS; REFERENCES; LIST OF SYMBOLS; CHAPTER 3. SEWAGE TREATMENT BY ACTIVATED SLUDGE
- A MODEL WITH EMPHASIS ON OXYGEN CONSUMPTION AND SLUDGE COMPOSITION; ABSTRACT; INTRODUCTION; MODEL FOR HETEROTROPHS; MICROBICAL METABOLISM; HYDROLYSIS; BALANCE OF SOLUBLE ORGANICS; OXYGEN CONSUMPTION; SLUDGE TRANSFORMATIONS.
- Growthdecay; predation; sludge production and sludge ages; nitrification; aerobic stabilization; denitrification; anaerobic processes; effect of loading variations; oxygen consumption; inerts; sludge age; conclusion; references; list of symbols; chapter 4. orthokinetic flocculation of phosphate precipitates in a multicompartment reactor with non-ideal flow; abstract; introduction; definitions; derivation of mathematical model; experimental investigation; experimental results; validity of proposed model; discussion of flocculation performance as given by the flocculation model.
- TAPERED FLOCCULATIONCONCLUSIONS; REFERENCES; CHAPTER 5. KINETICS OF PHOSPHORUS TRANSFORMATIONS IN AEROBIC AND ANAEROBIC ENVIRONMENTS; Abstract; INTRODUCTION; PHOSPHORUS ACCUMULATION AND SUBSEQUENT UTILISATION; ORGANISMS IN ACTIVATED SLUDGE WHICH ACCUMULATE POLY P; THE SIGNIFICANCE OF THE ANAEROBIC ZONE IN POLY P ACCUMULATION; P LIMITATION WITHIN THE CELL; METABOLIC ACTIVITY IN STRICT AEROBES DURING ANAEROBIC STRESS CONDITIONS; UPTAKE OF PHOSPHORUS IN THE AERATION ZONE; FACTORS AFFECTING THE UTILISATION OF POLY P AND HENCE THE RAPID UPTAKE RATE.
- Facilities for varying degrees of stress in the anaerobic zone incorporated into future johannesburg plantspromotion of increased metabolism in the aerobic zone; conclusions; acknowledgements; references; chapter 6. chemical floc formation in wastewater treatment
- an introduction; 1. introduction -definitions; 2. the initial chemical formation of chemical flocs; references; chapter 7. temperature dependency of microbial reactions; abstract; keywords; introduction to microbial reactions; stoichiometry; rate considerations in microbial processes; population dynamics; process applications.