Advances in Sonochemistry (eBook)
284 Seiten
Elsevier Science (Verlag)
978-0-08-052160-2 (ISBN)
A broad spectrum of topics are covered: reactor design, sonochemical pollutant degradation, integrated unltrasonic/ biological treatment, ultrasound in disinfection, leaching by ultrasound, and ultrasonically enhanced removal of suspended solids.
Ultrasound is generated and applied at frequencies from 20 kHz to several MHz. The physio-chemical parameters of the sonicated media, reactor design, applied intensity, and duration of sonication, dramatically influence the effects that can be achieved.
It is hoped that this compilation will contribute to a better understanding and further development of sonochemistry as a clean technology not only for environmental remediation but also more generally.
The foundation of this compilation was formed during a workshop that was held at the Technical University of Hamburg-Harburg, Germany, in March 1999. This was the first workshop to be devoted to 'Ultrasound in Environmental Engineering' and brought together experience and knowledge from a broad spectrum of disciplines including chemistry, biology, engineering, equipment manufacturing, and plant design.
Ultrasound in Environmental Protection focuses on one of the more significant developments in the subject - environmental remediation - providing an overview on both the fundamentals and applications of ultrasound in environmental protection, incorporating recent research and state-of-the-art information on the scientific basis, modes of use, and engineering developments. A broad spectrum of topics are covered: reactor design, sonochemical pollutant degradation, integrated unltrasonic/ biological treatment, ultrasound in disinfection, leaching by ultrasound, and ultrasonically enhanced removal of suspended solids.Ultrasound is generated and applied at frequencies from 20 kHz to several MHz. The physio-chemical parameters of the sonicated media, reactor design, applied intensity, and duration of sonication, dramatically influence the effects that can be achieved. It is hoped that this compilation will contribute to a better understanding and further development of sonochemistry as a clean technology not only for environmental remediation but also more generally.The foundation of this compilation was formed during a workshop that was held at the Technical University of Hamburg-Harburg, Germany, in March 1999. This was the first workshop to be devoted to 'Ultrasound in Environmental Engineering' and brought together experience and knowledge from a broad spectrum of disciplines including chemistry, biology, engineering, equipment manufacturing, and plant design.
Cover 1
CONTENTS 6
LIST OF CONTRIBUTORS 8
PREFACE 10
CHAPTER 1. THE USES OF ULTRASOUND FOR BIOLOGICAL DECONTAMINATION 12
CHAPTER 2. COMBINATION OF ULTRASONIC AND BIOLOGICAL POLLUTANT DEGRADATION 36
CHAPTER 3. ULTRASONIC DISINTEGRATION OF SEWAGE SLUDGE FOR ENHANCED ANAEROBIC BIODEGRADATION 70
CHAPTER 4. THE SONOCHEMICAL DEGRADATION OF AROMATIC AND CHLOROAROMATIC CONTAMINANTS 102
CHAPTER 5. SONOLYTIC OZONATION FOR THE REMEDIATION OF HAZARDOUS POLLUTANTS 122
CHAPTER 6. ULTRASONICALLY ASSISTED LEACHING 152
CHAPTER 7. ULTRASONIC PHASE SEPARATION 192
CHAPTER 8. ULTRASOUND IN FILTRATION AND SLUDGE DEWATERING 232
CHAPTER 9. THE DESIGN OF ULTRASONIC REACTORS FOR ENVIRONMENTAL REMEDIATION 258
INDEX 280
| Erscheint lt. Verlag | 22.6.2001 |
|---|---|
| Sprache | englisch |
| Themenwelt | Medizin / Pharmazie ► Gesundheitsfachberufe |
| Medizin / Pharmazie ► Medizinische Fachgebiete ► Notfallmedizin | |
| Medizinische Fachgebiete ► Radiologie / Bildgebende Verfahren ► Sonographie / Echokardiographie | |
| Naturwissenschaften ► Chemie ► Technische Chemie | |
| Technik ► Umwelttechnik / Biotechnologie | |
| Wirtschaft | |
| ISBN-10 | 0-08-052160-6 / 0080521606 |
| ISBN-13 | 978-0-08-052160-2 / 9780080521602 |
| Haben Sie eine Frage zum Produkt? |
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