Wastewater Engineering

Wastewater Engineering PDF
Author: Metcalf and Eddy, Boston
Publisher: McGraw-Hill Companies
ISBN:
Size: 37.99 MB
Format: PDF, Docs
Category : Sewage disposal
Languages : un
Pages : 920
View: 3265

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Ecological Engineering For Wastewater Treatment Second Edition

Ecological Engineering for Wastewater Treatment  Second Edition PDF
Author: Carl Etnier
Publisher: CRC Press
ISBN: 9780873719902
Size: 29.92 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 480
View: 6494

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The new science of ecological engineering is winning increasing acceptance all over the world. Established industrial economies like Sweden and the United States are investing more in it as initial skepticism and regulatory hurdles are giving way to burgeoning investments by companies and municipalities, increased research activity, and great interest by the public. Less-developed countries are investigating inexpensive and effective ways to build their wastewater treatment infrastructure with ecological engineering. Eastern European countries and the former Soviet Union are turning to ecological engineering to solve their acute pollution problems. Ecological Engineering for Wastewater Treatment, Second Edition, presents comprehensive coverage of topics ranging from wastewater source separation at the household level to the use of huge, natural wetlands. It is an updated description of the state of the art, intended as a tool for teaching and inspiring the management of wastewater as a resource, one of the keys to sustainable development. In this Second Edition, existing chapters have been updated, new chapters have been added, and a comprehensive index has been added.

Process Science And Engineering For Water And Wastewater Treatment

Process Science and Engineering for Water and Wastewater Treatment PDF
Author: Simon Judd
Publisher: IWA Publishing
ISBN: 9781900222754
Size: 60.18 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 284
View: 144

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Process Science and Engineering for Water and Wastewater Treatment is the first in a new series of distance learning course books from IWA Publishing. The new series intends to help readers become familiar with design, operation and management of water and wastewater treatment processes without having to refer to any other texts. Process engineering is considered fundamental to successful water and wastewater treatment and Process Science and Engineering for Water and Wastewater Treatment provides the fundamental chemistry, biology and engineering knowledge needed to learn and understand the underlying scientific principles directly relevant to water and wastewater treatment processes. Units in the text covering chemistry and biology include: fundamentals of water chemistry; chemical kinetics and equilibria; colloid and surface chemistry; fundamentals of microbiology; fundamentals biochemistry and microbial kinetics. The concept of Process Engineering is introduced through units on: mass and heat balances; mass and heat transfer; reactor design theory; engineering hydraulics and particle settlement. The text is designed for individual study at the learner?s own pace. Each section contains multiple features to aid learning, including: boxes highlighting key learning points exercises and problems with fully worked solutions to help the reader test their understanding as they progress through the text a comprehensive set of self-assessment questions (with answers) at the end of each unit Designed as a starting point for the other books in the Water and Wastewater Process Technologies Series, this book also provides a self-contained course of learning in the science and engineering for water and wastewater treatment processes. It forms part of the Masters degree programme taught in the School of Water Sciences at Cranfield University, UK.

Wastewater Engineering

Wastewater Engineering PDF
Author: George Tchobanoglous
Publisher: McGraw-Hill Companies
ISBN:
Size: 74.47 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : un
Pages : 1819
View: 5635

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Table of contents

Natural Wastewater Treatment Systems

Natural Wastewater Treatment Systems PDF
Author: Ronald W. Crites
Publisher: CRC Press
ISBN: 9781420026443
Size: 10.31 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : en
Pages : 576
View: 7384

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Although initially based purely on environmental principles of reuse and recycling, natural waste treatment systems proved to have economic advantages over mechanical systems in many cases, being less expensive to build and operate as well as requiring less energy. Thus, natural waste treatment methods reemerged even as advanced wastewater treatmen

Water And Wastewater Engineering

Water and Wastewater Engineering PDF
Author: Mackenzie Davis
Publisher: McGraw-Hill Science, Engineering & Mathematics
ISBN:
Size: 73.32 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : un
Pages : 912
View: 4052

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Fundamental environmental engineering principles are used as the foundation for rigorous design of conventional and advanced water and wastewater treatment processes. Integrating theory and design, this title follows the flow of water through a water treatment plant and the flow of wastewater through a wastewater treatment plant.

A Pilot Study On Municipal Wastewater Treatment Using A Constructed Wetland In Uganda

A Pilot Study on Municipal Wastewater Treatment Using a Constructed Wetland in Uganda PDF
Author: Tom Okia Okurut
Publisher: CRC Press
ISBN: 9789054104247
Size: 73.55 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : en
Pages : 184
View: 121

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This study investigates the use of constructed wetlands as a cheaper and more effective alternative method of treating domestic wastewater in tropical environments. This book determines the technical viability of the model, with respect to treatment performance under different operating conditions and the economic competitiveness of technology in Uganda and across the region. The Pilot Constructed Wetland investigated in this study was situated at the National Water and Swerage Corporation's Jinja Sewage Works at Kirinya, Uganda. The study revealed the economic viability of constructed wetland systems in the tropical regions. These could be established at competitive costs with waste stabilisation ponds.

Wastewater Engineering Advanced Wastewater Treatment Systems

Wastewater Engineering  Advanced Wastewater Treatment Systems PDF
Author: Hamidi Abdul Aziz
Publisher: IJSR Publications
ISBN:
Size: 28.82 MB
Format: PDF
Category : Technology & Engineering
Languages : un
Pages : 244
View: 5615

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As the global population grows and many developing countries modernize, the importance of water supply and wastewater treatment becomes a much greater factor in the welfare of nations. Clearly, in today’s world the competition for water resources coupled with the unfortunate commingling of wastewater discharges with freshwater supplies creates additional pressure on treatment systems. Recently, researchers focus on wastewater treatment by difference methods with minimal cost and maximum efficiency. This volume of the Wastewater Engineering: Advanced Wastewater Treatment Systems is a selection of topics related to physical-chemical and biological processes with an emphasis on their industrial applications. It gives an overview of various aspects in wastewater treatments methods including topics such as biological, bioremediation, electrochemical, membrane and physical-chemical applications. Experts in the area of environmental sciences from diverse institutions worldwide have contributed to this book, which should prove to be useful to students, teachers, and researchers in the disciplines of wastewater engineering, chemical engineering, environmental engineering, and biotechnology. We gratefully acknowledge the cooperation and support of all the contributing authors.

Wastewater Engineering

Wastewater Engineering PDF
Author: Tchobanoglous George
Publisher:
ISBN:
Size: 16.69 MB
Format: PDF, Docs
Category : Sewage disposal
Languages : un
Pages : 1334
View: 966

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Intended for undergraduate or graduate level students, this text is considered the source in the field of wastewater engineering. Known for its clear writing, good organization, and understandable presentation of theory and current practice, the key to the book is its balanced coverage. It leads students to develop an overall perspective on wastewater engineering and enables them to apply the principles and practices covered to the solution of collection, treatment, and disposal problems.

Water And Wastewater Engineering

Water and Wastewater Engineering PDF
Author: Mackenzie Davis
Publisher: McGraw-Hill Education
ISBN: 9780071713849
Size: 59.11 MB
Format: PDF, ePub, Mobi
Category : Technology & Engineering
Languages : un
Pages : 1296
View: 2536

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An In-Depth Guide to Water and Wastewater Engineering This authoritative volume offers comprehensive coverage of the design and construction of municipal water and wastewater facilities. The book addresses water treatment in detail, following the flow of water through the unit processes and coagulation, flocculation, softening, sedimentation, filtration, disinfection, and residuals management. Each stage of wastewater treatment--preliminary, secondary, and tertiary--is examined along with residuals management. Water and Wastewater Engineering contains more than 100 example problems, 500 end-of-chapter problems, and 300 illustrations. Safety issues and operation and maintenance procedures are also discussed in this definitive resource. Coverage includes: Intake structures and wells Chemical handling and storage Coagulation and flocculation Lime-soda and ion exchange softening Reverse osmosis and nanofiltration Sedimentation Granular and membrane filtration Disinfection and fluoridation Removal of specific constituents Drinking water plant residuals management, process selection, and integration Storage and distribution systems Wastewater collection and treatment design considerations Sanitary sewer design Headworks and preliminary treatment Primary treatment Wastewater microbiology Secondary treatment by suspended and attached growth biological processes Secondary settling, disinfection, and postaeration Tertiary treatment Wastewater plant residuals management Clean water plant process selection and integration