Download or read book BIOREATTORI A MEMBRANE PER IL TRATTAMENTO DELLE ACQUE REFLUE written by Vincenzo Naddeo and published by Lulu.com. This book was released on 2013-06-12 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: La depurazione delle acque reflue rappresenta una delle principali esigenze per la tutela delle risorse idriche, dell'ambiente e della salute dell'uomo. L'attenzione del legislatore, del mondo tecnico e delle imprese è sempre più rivolta alle possibilità di recupero e riutilizzo delle acque depurate con soluzioni e tecnologie sostenibili e tali da garantire l'assenza di rischi. I bioreattori a membrane (MBR) rappresentano l'evoluzione dei trattamenti biologici convenzionali, sono proposti come soluzione tecnologica del futuro e consentono il raggiungimento di elevati rendimenti depurativi e la possibilità di riutilizzo delle acque trattate. L'utilizzo di tecnologie avanzate richiede, però, opportuna competenza in fase di progettazione e di gestione e necessità di attenzione specifica.
Download or read book Membrane Reactors for Hydrogen Production Processes written by Marcello De Falco and published by Springer Science & Business Media. This book was released on 2011-03-25 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane Reactors for Hydrogen Production Processes deals with technological and economic aspects of hydrogen selective membranes application in hydrogen production chemical processes. Membrane Reactors for Hydrogen Production Processes starts with an overview of membrane integration in the chemical reaction environment, formulating the thermodynamics and kinetics of membrane reactors and assessing the performance of different process architectures. Then, the state of the art of hydrogen selective membranes, membrane manufacturing processes and the mathematical modeling of membrane reactors are discussed. A review of the most useful applications from an industrial point of view is given. These applications include: natural gas steam reforming, autothermal reforming, water gas shift reaction, decomposition of hydrogen sulphide, and alkanes dehydrogenation. The final part is dedicated to the description of a pilot plant where the novel configuration was implemented at a semi-industrial scale. Plant engineers, researchers and postgraduate students will find Membrane Reactors for Hydrogen Production Processes a comprehensive guide to the state of the art of membrane reactor technology.
Download or read book Soil Sampling and Methods of Analysis written by M.R. Carter and published by CRC Press. This book was released on 2007-08-03 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thoroughly updated and revised, this second edition of the bestselling Soil Sampling and Methods of Analysis presents several new chapters in the areas of biological and physical analysis and soil sampling. Reflecting the burgeoning interest in soil ecology, new contributions describe the growing number and assortment of new microbiological
Download or read book Vulnerability and Resilience to Natural Hazards written by Sven Fuchs and published by Cambridge University Press. This book was released on 2018-03-22 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of the concepts of vulnerability and resilience for natural hazards research for both physical and social scientists.
Download or read book Wastewater Reuse and Management written by Sanjay K. Sharma and published by Springer Science & Business Media. This book was released on 2012-11-06 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past 50 years the volume of wastewater has grown exponentially as a result of the increasing world population and the expansion of industrial developments. Researchers all over the world have been trying to address this issue suitably in order to fight water scarcity; yet, it is only recently that wastewater recycling has caught their attention as an effective and responsible solution. Wastewater is a resource that can be adequately treated to successfully satisfy most water demands as well as decreasing wastewater discharges and preventing pollution. This book presents the studies of some of the most prestigious international scientists and gathers them in three different sections: Wastewater Management and Reuse, Wastewater Treatment options and Risk Assessment. The result is an insightful analysis of waste water management, its treatments, and the processes that have been studied, optimized and developed so far to sustain our environment. Wastewater Reuse and Management represents a valuable resource to academic researchers, students, institutions, environmentalists, and anyone interested in environmental policies aimed at safeguarding both the quality and the quantity of water.
Download or read book Water Safety in Buildings written by World Health Organization and published by . This book was released on 2011 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive experience shows that poor design and management of water systems in buildings can cause outbreaks of disease. The types of building, water uses, disease outcomes and individuals affected are diverse. The health risks are preventable and can be readily controlled. However, evidence from outbreak detection suggests that the overall trend is increasing. With increasing global urbanization, the overall exposure of the human population to poorly designed or managed water systems in buildings is increasing rapidly. Consequently, the risk of disease outbreaks is also increasing. Actions to reduce the risk of disease should be considered a public health priority. This document provides guidance for managing water supplies in buildings where people may drink water; use water for food preparation; wash, shower, swim or use water for other recreational activities; or be exposed to aerosols produced by water-using devices, such as cooling towers. These uses occur in a variety of buildings, such as hospitals, schools, child and aged care, medical and dental facilities, hotels, apartment blocks, sport centres, commercial buildings and transport terminals. The target audience for this document includes the full range of "actors" who influence the overall safe management of building water supplies. In particular, it is directed at those who design, construct, manage, operate, maintain and regulate building water systems.
Download or read book The Spatial Dimension of Risk written by Hans-Detlef M?ller-Mahn and published by Routledge. This book was released on 2013 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through its exploration of the spatial dimension of risk, this book offers a brand new approach to theorizing risk, and significant improvements in how to manage, tolerate and take risks. A broad range of risks are examined, including natural hazards, climate change, political violence, and state failure. Case studies range from the Congo to Central Asia, from tsunami in Japan and civil war affected areas in Sri Lanka to avalanche hazards in Austria. In each of these cases, the authors examine the importance and role of space in the causes and differentiation of risk, in how we can conceptualize risk from a spatial perspective and in the relevance of space and locality for risk governance. This new approach - endorsed by Ragnar Löfstedt and Ortwin Renn, two of the world's leading and most prolific risk analysts - is essential reading for those charged with studying, anticipating and managing risks.
Download or read book Organic Materials Management Strategies written by and published by . This book was released on 1998 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book EPA 600 1 written by and published by . This book was released on 1970 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Treated Wastewater in Agriculture written by Guy Levy and published by John Wiley & Sons. This book was released on 2011-06-09 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the world's population increases and the demand for water increases apace there is a rising demand for information concerning the reuse of wastewater, particularly for the irrigation of key food crops worldwide. This important new book addresses in detail the use of treated wastewater in agricultural situations, its impact on crops and the soil environment. Coverage includes the composition and treatment of wastewater, health considerations, regulations and economic aspects. Major sections of the book also concentrate on crop management and the soil environment. This book is an essential purchase for all those working in irrigation, water management and crop production worldwide. Use of Treated Wastewater (TWW) for irrigation is increasingly important as the world's population increases Chapters prepared by leading scientists in the field Comprehensive coverage of current knowledge and advances in the area of TWW Focus on possible environmental impacts (positive and negative)
Download or read book Cultural Mobility written by Stephen Greenblatt and published by Cambridge University Press. This book was released on 2010 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cultural Mobility offers a model for understanding the patterns of meaning that human societies create. It has emerged under the very distinguished editorial guidance of Stephen Greenblatt and represents a new way of thinking about culture and cultures with which scholars in many disciplines will need to engage.
Download or read book American and British English written by Paul Baker and published by Cambridge University Press. This book was released on 2017-09-28 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is British English becoming more like American English? Paul Baker tracks the changes, trends and distinctions of both languages to answer this question.
Download or read book Amy by Any Other Name written by Maureen Garvie and published by Minerva S Owl Books. This book was released on 2012-02-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: When sixteen-year-old Amy wakes up in a hospital bed, terribly injured from a dive onto hidden rocks in a quarry, her shattered body is not the worst of her troubles. The worst of it is the fact that the body is not her own. An over-achiever from a wealthy Toronto family, Amy has somehow ended up in the body of Krystal, a troubled girl from North-End Kingston. No one, of course, believes what Amy says. Amy's drive and determination help her to build a new life, but all she really wants is to find her way back to the life she once had. Or does she? Amy by Any Other Name is a story about what makes us who were are-and about the human capacity to grow and change.
Download or read book Bioreattori a membrane MBR per il trattamento delle acque reflue BIOMAC 2017 written by and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bullied written by Jeff Erno and published by Harmony Ink Press. This book was released on 2012-12-01 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every day, all over the country, teenagers struggle with the realities of bullying. Tormented, ridiculed, and beaten—simply for being who they are—these teens face alienation, humiliation, and even the explicit assertion that they have somehow brought this upon themselves, that they should just blend in. Bullied is a series of short stories exploring the world of these teens from several different viewpoints: the victim, the bully, the gay bystander, the straight friend, the concerned parent. Closeted Bryan wonders why Christian Michaelson doesn't just try to blend in if he hates being bullied so much. Star athlete David isn't a homophobe—after all, he's not afraid of anything. Jonathan, a Christian fundamentalist, must weigh the Bible against peer pressure and what he knows is right when he discovers his childhood friend is gay. Bully victim Chase Devereaux finds an unexpected ally in a brave fellow student. A single mom struggles to accept the reality that her only son is gay. Two tough gay teens are forced to confront their own inner demons when tragedy befalls a classmate they failed to help. And overweight Kirby finds the strength of character to make a friend, which leads to a lifestyle change and a chance at love. Each character grows as an individual as he or she comes to terms with what it means to be a gay teenager in America.
Download or read book Membrane Bioreactors for Wastewater Treatment written by Thomas Stephenson and published by IWA Publishing. This book was released on 2000-05-31 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book covers the subject of membrane bioreactors (MBR) for wastewater treatment, dealing with municipal as well as industrial wastewaters. The book details the 3 types of MBR available and discusses the science behind the technology, their design features, operation, applications, advantages, limitations, performance, current research activities and cost. As the demand for wastewater treatment, recycling and re-use technologies increases, it is envisaged that the membrane separation bioreactor will corner the market. Contents Membrane Fundamentals Biological Fundamentals Biomass Separation Membrane Bioreactors Membrane Aeration and Extractive Bioreactors Commercial Membrane Bioreactor Systems Membrane Bioreactor Applications Case Studies
Download or read book TRATTAMENTI BIOLOGICI AVANZATI written by Vincenzo Naddeo and published by Lulu.com. This book was released on 2018-12-19 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: La tutela dell'ambiente rappresenta un'esigenza fondamentale per assicurare il benessere e il progresso della società. La maggiore consapevolezza dei problemi legati alla limitatezza delle risorse naturali e al degrado ambientale causato dall'inquinamento hanno portato negli anni allo sviluppo di trattamenti avanzati delle acque reflue e dei rifiuti al fine di assicurare il recupero e il riutilizzo delle risorse nell'ottica dell'economia circolare minimizzando, al contempo, i rischi per la salute umana e per l'ambiente. I trattamenti biologici delle acque reflue e dei rifiuti rimangono una delle tecnologie principalmente applicate. Essi offrono anche la possibilità di convertire l'energia biochimica presente nei reflui e nei rifiuti in energia rinnovabile.
