Unit Operations in Environmental Engineering

Unit Operations in Environmental Engineering

Author: Robert Noyes

Publisher: William Andrew

Published: 1994-12-31

Total Pages: 520

ISBN-13: 0815513437

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This book discusses the practical aspects of environmental technology organized into eight chapters relating to unit operations as follows: 1. Biological Technology 2. Chemical Technology 3. Containment and Barrier Technology 4. Immobilization Technology 5. Membrane Technology 6. Physical Technology 7. Radiation and Electrical Technology 8. Thermal Destruction Technology Traditional technologies have been included, as well as those that can be considered innovative and emerging. The traditional approaches have been the most successful, as contractors are careful about bidding on some of the newer technologies. However, as regulatory requirements increase, markets will open for the innovative and emerging processes. There will be increasing pressure to break down complex waste streams, with each subsequent stream demanding separate treatment. In addition, a number of technologies have been developed by combining processes directly, or in a treatment train, and these developments are expected to assume increasing importance. However, such concerns as uncertainties due to liability, regulatory approval, price competition, and client approval have limited the application of some of these newer technologies.


Proceedings of the TMIC 2022 Slope Stability Conference (TMIC 2022)

Proceedings of the TMIC 2022 Slope Stability Conference (TMIC 2022)

Author: Sina Javankhoshdel

Publisher: Springer Nature

Published: 2023-04-02

Total Pages: 264

ISBN-13: 946463104X

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This is an open access book.TVSeminars is an online platform for virtual interactive presentations in the mining and geotechnical field. With audiences from over 58 countries around the world, TVSeminars aims to provide access to high quality seminars for all professionals.


Landfill Closures

Landfill Closures

Author: R.M. Koerner

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 268

ISBN-13: 1483292533

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It is toward investigating, discussing and presenting the various issues involved in solid waste closure that this book is focused. It consists of invited papers presented at the 4th Annual Geosynthetic Research Institute Seminar. The closure [capping] of completed or abandoned solid waste facilities present particular challenges, for example: ★ there usually exists a very uncertain and random subsidence behaviour of the existing waste beneath the closure, ★ the friction behaviour of the various interfaces that are involved in solid waste facilities is not established, ★ there are numerous long term geosynthetic stability and durability issues that must be addressed, and ★ there are an extremely large number of sites that require proper closure. These topics are addressed in the three sessions Geosynthetics in Landfill Closures, Interface Friction Considerations and Geocomposites Systems and New Materials. Current materials and basic techniques are reviewed and innovations discussed. Owners' perspectives and design considerations raised and specific problems such as liquid intrusion are addressed. The area of landfill closure simply begs innovation and the manufacturing sector is meeting the challenge. This gathering of expert opinions is an important document of the proper use of geosynthetics in landfill closure systems.


Fundamentals of Hazardous Waste Site Remediation

Fundamentals of Hazardous Waste Site Remediation

Author: Kathleen Sellers

Publisher: Routledge

Published: 2018-10-03

Total Pages: 336

ISBN-13: 1351446541

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Every practicing environmental engineer should already have a firm grasp on the basics of hazardous waste site remediation-the key to confronting a site problem, and devising an effective solution. Since their original introduction to remediation, technology has kept moving ahead with new ideas and procedures. Fundamentals of Hazardous Waste Site Remediation gives environmental professionals immediate access to the basics of the trade, along with information about recent advancements. This comprehensive overview examines the basics of such areas as hazardous materials chemistry, hydrogeology, reaction engineering, and clean-up level development. A chapter on Cost Estimating will be of particular interest to specialists, in light of recent concerns about the increased costs of remediation. After reading each chapter, test your new knowledge with the review problems. As a refresher guide for career environmental engineers, or a helpful tool to newcomers in the field, Fundamentals of Hazardous Waste Site Remediation is a valuable resource for longtime professionals and newcomers alike.