Aeration: Principles and Practice

Aeration: Principles and Practice

The immense environmental challenges facing the world now and in years to come can only be met through marshalling the talents of the best environmental engineers and scientists, and through the use of innovative, cost-effective solutions. Written by three leading aeration experts, Aeration: Princip...

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Những tác giả chính: Mueller, James, Boyle, William C, Popel, Ing H Johannes
Định dạng: Sách
Ngôn ngữ:English
Được phát hành: CRC Press 2009
Những chủ đề:
Environmental Sciences
Truy cập trực tuyến:http://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1146
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spelling oai:scholar.dlu.edu.vn:DLU123456789-11462009-10-13T01:41:52Z Aeration: Principles and Practice Mueller, James Boyle, William C Popel, Ing H Johannes Environmental Sciences The immense environmental challenges facing the world now and in years to come can only be met through marshalling the talents of the best environmental engineers and scientists, and through the use of innovative, cost-effective solutions. Written by three leading aeration experts, Aeration: Principles and Practice, covers the principles and practice of aeration, a unit process critical to the performance of activated sludge treatment and to the budget of wastewater plants. This reference presents the state of the art in aeration, using examples from a variety of facilities in the USA and Europe. The authors investigate conventional and deep-tank aeration systems for BOD removal and nitrification, as well as high-purity oxygen systems. Operating and capital costs, as well as energy use data are presented together with design information allowing the adaptation of new aeration technologies to plants of diverse size. Both practitioners and advanced students of wastewater management will appreciate the detailed presentation of oxygen transfer principles, especially as they are illustrated in numerous applications. With the information presented in this book engineers and managers will be able to understand and monitor the efficiency of existing aeration systems and to develop strategies for process improvement. Introduction * Purpose * Intended Audience * Bibliography Principles * Mass Transfer Principles * Application to Oxygen Transfer * Design Equations * Nomenclature * Bibliography Diffused Aeration * Introduction * Description of Diffused Aeration Systems * Diffused Air System Layouts * Performance of Diffused Air Systems * Diffused Air System Design * Nomenclature * Bibliography Deep Tank Aeration with Blower and Compressor * Considerations * Introduction * Oxygen Transfer in Deep Tanks * Aeration Efficiency in Deep Tanks * Nomenclature * Bibliography Surface and Mechanical Aeration * Introduction * Low-Speed Surface Aerators * High Speed or Motor Speed Aerators * Horizontal Rotors * Submerged Turbine Aerators * Aspirating Aerators * Factors Affecting Performance * Performance of Mechanical Aeration Devices * Design * Nomenclature * Bibliography High Purity Oxygen Aeration * History * Covered Tank Systems * Open Tank Systems - Floating Cover * Nomenclature * Bibliography Testing and Measurement * Introduction * Aeration Tank Mass Balance * Clean Water Performance Testing * In-Process Oxygen Transfer Testing * Quality Assurance for Fine-Pore Diffusers * Characteristics of Diffused Air Materials * Nomenclature * Bibliography Aeration Systems in Natural Waters * Aeration - Streams and Rivers * Metropolitan Water District of Greater * Chicago: Full-scale Instream Aeration * Systems * Nomenclature * Bibliography Operation and Maintenance * Operation * System Monitoring * Aeration System Control * Maintenance - Diffused Air * Maintenance - Mechanical Aeration * Nomenclature * Bibliography 2009-10-13T01:25:04Z 2009-10-13T01:25:04Z 2002 Book 156676948 http://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1146 en application/octet-stream CRC Press
institution Thư viện Trường Đại học Đà Lạt
collection Thư viện số
language English
topic Environmental Sciences
spellingShingle Environmental Sciences
Mueller, James
Boyle, William C
Popel, Ing H Johannes
Aeration: Principles and Practice
description The immense environmental challenges facing the world now and in years to come can only be met through marshalling the talents of the best environmental engineers and scientists, and through the use of innovative, cost-effective solutions. Written by three leading aeration experts, Aeration: Principles and Practice, covers the principles and practice of aeration, a unit process critical to the performance of activated sludge treatment and to the budget of wastewater plants. This reference presents the state of the art in aeration, using examples from a variety of facilities in the USA and Europe. The authors investigate conventional and deep-tank aeration systems for BOD removal and nitrification, as well as high-purity oxygen systems. Operating and capital costs, as well as energy use data are presented together with design information allowing the adaptation of new aeration technologies to plants of diverse size. Both practitioners and advanced students of wastewater management will appreciate the detailed presentation of oxygen transfer principles, especially as they are illustrated in numerous applications. With the information presented in this book engineers and managers will be able to understand and monitor the efficiency of existing aeration systems and to develop strategies for process improvement.
format Book
author Mueller, James
Boyle, William C
Popel, Ing H Johannes
author_facet Mueller, James
Boyle, William C
Popel, Ing H Johannes
author_sort Mueller, James
title Aeration: Principles and Practice
title_short Aeration: Principles and Practice
title_full Aeration: Principles and Practice
title_fullStr Aeration: Principles and Practice
title_full_unstemmed Aeration: Principles and Practice
title_sort aeration: principles and practice
publisher CRC Press
publishDate 2009
url http://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1146
_version_ 1757658868346781696

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