Home eBooks Download › natural and enhanced attenuation of contaminants in soils

Natural And Enhanced Attenuation Of Contaminants In Soils

Download Natural And Enhanced Attenuation Of Contaminants In Soils PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Natural And Enhanced Attenuation Of Contaminants In Soils book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Natural And Enhanced Attenuation Of Contaminants In Soils Second Edition

DOWNLOAD
Author : Raymond N. Yong
language : en
Publisher: CRC Press
Release Date : 2019-05-01

Natural And Enhanced Attenuation Of Contaminants In Soils Second Edition written by Raymond N. Yong and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-01 with Science categories.

Natural attenuation has become an effective and low-cost alternative to more expensive engineered remediation. This new edition updates the principles and fundamentals of natural attenuation of contaminants with a broader view of the field. It includes new methods for evaluating natural attenuation mechanisms and microbial activity at the lab and field scales. Case studies, actual treatments and protocols, theoretical processes, case studies, numerical models, and legal aspects in the natural attenuation of organic and inorganic contaminants are examined. Challenges and future directions for the implementation of natural attenuation and enhanced remediation techniques are also considered.

Natural And Enhanced Attenuation Of Contaminants In Soils Second Edition

DOWNLOAD
Author : Raymond N. Yong
language : en
Publisher: CRC Press
Release Date : 2019-04-11

Natural And Enhanced Attenuation Of Contaminants In Soils

DOWNLOAD
Author : Raymond N. Yong
language : en
Publisher: CRC Press
Release Date : 2019

Natural And Enhanced Attenuation Of Contaminants In Soils written by Raymond N. Yong and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Hazardous wastes categories.

Previously published: Boca Raton: Lewis Publishers, c2004 under the title Natural attenuation of contaminants in soil.

Bioremediation And Natural Attenuation

DOWNLOAD
Author : Pedro J. Alvarez
language : en
Publisher: John Wiley & Sons
Release Date : 2005-12-16

Bioremediation And Natural Attenuation written by Pedro J. Alvarez and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-16 with Science categories.

A groundbreaking text and professional resource on natural attenuation technology Natural attenuation is rapidly becoming a widely used approach to manage groundwater and soil contamination by hazardous substances in petroleum-product releases and leachate from hazardous waste sites and landfills. This book provides, under one cover, the current methodologies needed by groundwater scientists and engineers in their efforts to evaluate subsurface contamination problems, to estimate risk to human health and ecosystems through mathematical models, and to design and formulate appropriate remediation strategies. Incorporating the authors' extensive backgrounds as educators, researchers, and consultants in environmental biotechnology and hydrogeology, the text emphasizes new concepts and recent advances in the science, including: Quantification of the role of microbes in natural attenuation Biodegradation and chemical transformation principles Immobilization and phase change Biotransformation mechanisms Groundwater flow and contaminant transport Analytical models for contaminant transport and reaction processes Numerical modeling of contaminant transport, transformation, and degradation Detailed descriptions of fundamental processes, characterization approaches, and analytical and numerical methods tied to relevant real-world applications make Bioremediation and Natural Attenuation: Process Fundamentals and Mathematical Models both a timely course text in hydrogeology and environmental engineering and a valuable reference for anyone in the groundwater or risk assessment professions.

Sustainable Practices In Geoenvironmental Engineering

DOWNLOAD
Author : Catherine N. Mulligan
language : en
Publisher: CRC Press
Release Date : 2025-02-21

Sustainable Practices In Geoenvironmental Engineering written by Catherine N. Mulligan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-21 with Technology & Engineering categories.

This third edition focuses on the application of geoenvironmental engineering procedures and practices to mitigate and reduce the adverse impacts on the geoenvironment from anthropogenic sources including emerging contaminants such as micro and nanoplastics, pharmaceuticals, and fire retarding chemicals. Thoroughly updated with three new chapters and extensive use of case studies to showcase examples of sustainable practices, this new edition discusses many activities that are still generating geoenvironmental impacts that are adverse to the quality and health of the geoenvironment. It includes new tools and procedures that have been developed to evaluate and minimize adverse impacts. This new edition: Discusses the impacts of climate change and potential mitigation. Addresses emerging contaminants of concern. Introduces an entirely new chapter on sustainable nitrogen and carbon cycles. Includes new case studies like the Fukushima case study on sediments and microbial induced precipitation processes. Provides new practices and tools for sustainability to evaluate and to minimize adverse impacts Discusses the aspects of social sustainability and cultural aspects of the geoenvironment. This book is intended for professionals, researchers, academics, senior undergraduate students, and graduate students in geotechnical engineering, geoenvironmental engineering, site remediation, sustainable development, and earth sciences.

Contaminated Soil 98

DOWNLOAD
Author :
language : en
Publisher: Thomas Telford
Release Date : 1998

Contaminated Soil 98 written by and has been published by Thomas Telford this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Science categories.

These conference proceedings provide over 300 international papers on contaminated soil, focusing on policies, research development, regulations, practical implementations and experiences related to contaminated sites.

Environmental Soil Properties And Behaviour

DOWNLOAD
Author : Raymond N. Yong
language : en
Publisher: CRC Press
Release Date : 2012-03-05

Environmental Soil Properties And Behaviour written by Raymond N. Yong and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-05 with Science categories.

From bridges and tunnels to nuclear waste repositories, structures require that soils maintain their design engineering properties if the structures are to reach their projected life spans. The same is true for earth dams, levees, buffers, barriers for landfills, and other structures that use soils as engineered materials. Yet soil, a natural resou

Microbes And Enzymes In Soil Health And Bioremediation

DOWNLOAD
Author : Ashok Kumar
language : en
Publisher: Springer Nature
Release Date : 2019-11-23

Microbes And Enzymes In Soil Health And Bioremediation written by Ashok Kumar and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-23 with Technology & Engineering categories.

Microbial enzymes play a vital role in maintaining soil health and removing pollutants from contaminated land. Soil microflora is closely associated with maintaining soil fertility, and the use of chemical pesticides, fertilizers and other volatile sprays in agriculture threatens the health ofthe microbial population in the soil. Every single particle of healthy soil contains millions of bacteria, which interact with the nutrients available, sustaining the nutrient cycle and making this microflora an essential component of life on earth. How do microbes help in the nutrient cycle? Either by intracellular digestion of macromolecules and converting these into smaller units in their metabolic pathways, or by secreting enzymes into the extracellular environment to facilitate the conversion of complex macromolecules into micro-molecules that can be easily absorbed by other living species. To meet demands for energy and food for the growing global population, it is important to protect agricultural land from contamination and maintain its productivity. Heavy metal ions from contaminated land canenter crops, fish or aquatic organismsvia contaminated water, and theseare then taken up by the human body, where they can accumulate and alter the normal microflora. The microbiological component of the soil is ahighly complex system and is still not fully understood. How do microbes survive in the changing physicochemical environment of soil?. This book helps readers understand the mechanism, various routes of microbialsoil remediation, the interactionsof different genera, and how microbial enzymes support the sustainable restoration of healthy soil.

Containment Of High Level Radioactive And Hazardous Solid Wastes With Clay Barriers

DOWNLOAD
Author : Raymond N. Yong
language : en
Publisher: CRC Press
Release Date : 2009-10-16

Containment Of High Level Radioactive And Hazardous Solid Wastes With Clay Barriers written by Raymond N. Yong and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-10-16 with Technology & Engineering categories.

One of the principal objections to or problems with the use of nuclear fuel is that a proven method for safe disposal of spent nuclear fuel has yet to be established. The central focus of most schemes underway to dispose of these high-level radioactive wastes relies on clay-based buffers and barriers to isolate spent fuel canisters in boreholes deep underground in specially constructed tunnels and caverns. Current thought on the principal methods of containment of high-level radioactive wastes is presented in this book. The authors proceed to discuss the processes and mechanisms involved in the development of long term properties and performance of clay-based buffers and backfills. The procedures and methodologies used to undertake predictions and performance assessments of these materials are also examined. This is an invaluable reference for professionals, researchers, academics and regulators engaged in the development of radioactive waste sites.

Urban Soils

DOWNLOAD
Author : Andrew W. Rate
language : en
Publisher: Springer Nature
Release Date : 2022-01-07

Urban Soils written by Andrew W. Rate and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-07 with Nature categories.

This textbook addresses the increasing trend in urbanization of the world’s population and its relation with urban soils. Written by active practitioners of university level teaching and research, this book is designed primarily as an educational text, while it also provides readers with an authoritative gateway to the primary literature. It includes explicit coverage of spatial and statistical (multivariate) techniques and case studies to illustrate key concept, and to support practical guidance in issues such as data collection and analysis. The authors reflect current developments in research and urban trends. In China, for example, the proportion of the population living in cities increased from 13% in 1950 to 45% in 2010 (World Bank data). Australia is one of the world's top ten urbanised countries with population greater than ten million, with approximately 90% of its population living in cities, mainly along Australia's coast. The most rapidly urbanising populations are currently in nations of the African continent. Soils in urban areas have multiple functions which are becoming more valued by urban communities: soils supply water, nutrients and physical support for urban plant and animal communities (parks, reserves, gardens), and are becoming increasingly valued for growing food. Soils may be used for building foundations, or as building materials themselves. Urban hydrology relies on the existence of unsealed soils for aquifer protection and flood control. This volume presents the importance of urban ecosystems and the impacts of global change. It examines pedogenesis of urban soils: natural materials affected by urban phenomena, and natural processes acting on urban materials, including an examination of different climatic zones. There is a focus on soils formed on landfill, reclaimed land, dredge spoils as well as soil-related changes in urban geomorphology. There is plenty of discussion on urban soil as a source and sink as well as soil geochemistry and health. The book is intended primarily as a text for upper-level undergraduate, and postgraduate (Masters) students. It will also be invaluable as a resource for professionals such as researchers, environmental regulators, and environmental consultants.

Natural And Enhanced Attenuation Of Contaminants In Soils

Recent Posts