Faecal Sludge Management

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Author :
Publisher : IWA Publishing
ISBN 13 : 1780404735
Total Pages : 428 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Faecal Sludge Management by : Linda Strande

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

Modern Surface Organometallic Chemistry

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Publisher : John Wiley & Sons
ISBN 13 : 3527627103
Total Pages : 725 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Modern Surface Organometallic Chemistry by : Jean-Marie Basset

Download or read book Modern Surface Organometallic Chemistry written by Jean-Marie Basset and published by John Wiley & Sons. This book was released on 2009-07-10 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering everything from the basics to recent applications, this monograph represents an advanced overview of the field. Edited by internationally acclaimed experts respected throughout the community, the book is clearly divided into sections on fundamental and applied surface organometallic chemistry. Backed by numerous examples from the recent literature, this is a key reference for all chemists.

Biotechnology and Sustainable Development

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Publisher : CABI
ISBN 13 : 9780851996752
Total Pages : 340 pages
Book Rating : 4.9/5 (967 download)

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Book Synopsis Biotechnology and Sustainable Development by : Ismail Serageldin

Download or read book Biotechnology and Sustainable Development written by Ismail Serageldin and published by CABI. This book was released on 2003 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the first scientific conference convened at the Library of Alexandria, 'Biotechnology and Sustainable Development: Voices of the South and North', which was held in Alexandria, Egypt, in March 2002, this book contains overviews of agriculture, health, ethics and the environment. It discusses how dramatic improvements in food security, health, and lifestyle could accrue to the poor people of developing countries through the applications of new technologies.

Flexoelectricity in Liquid Crystals

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Author :
Publisher : World Scientific
ISBN 13 : 1848167997
Total Pages : 299 pages
Book Rating : 4.8/5 (481 download)

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Book Synopsis Flexoelectricity in Liquid Crystals by : Agnes Buka

Download or read book Flexoelectricity in Liquid Crystals written by Agnes Buka and published by World Scientific. This book was released on 2013 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book intends to give a state-of-the-art overview of flexoelectricity, a linear physical coupling between mechanical (orientational) deformations and electric polarization, which is specific to systems with orientational order, such as liquid crystals. Chapters written by experts in the field shed light on theoretical as well as experimental aspects of research carried out since the discovery of flexoelectricity. Besides a common macroscopic (continuum) description the microscopic theory of flexoelectricity is also addressed. Electro-optic effects due to or modified by flexoelectricity as well as various (direct and indirect) measurement methods are discussed. Special emphasis is given to the role of flexoelectricity in pattern-forming instabilities. While the main focus of the book lies in flexoelectricity in nematic liquid crystals, peculiarities of other mesophases (bent-core systems, cholesterics, and smectics) are also reviewed. Flexoelectricity has relevance to biological (living) systems and can also offer possibilities for technical applications. The basics of these two interdisciplinary fields are also summarized.

How to Design Wastewater Systems for Local Conditions in Developing Countries

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Author :
Publisher : IWA Publishing
ISBN 13 : 178040476X
Total Pages : 148 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis How to Design Wastewater Systems for Local Conditions in Developing Countries by : David M. Robbins

Download or read book How to Design Wastewater Systems for Local Conditions in Developing Countries written by David M. Robbins and published by IWA Publishing. This book was released on 2014-03-15 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a practical handbook providing a step-by-step approach to the techniques used for characterizing wastewater sources and investigating sites where collection, treatment and reuse/disposal technologies will be installed. It is intended to help enable local implementation of on-site and decentralized wastewater management system (DWMS)for wide scale use in development settings. How to Design Wastewater Systems for Local Conditions in Developing Countries helps local service providers and regulatory officials make informed decisions through the use of tools, checklists and case studies. It includes a link to a web based community of on-site and decentralized wastewater professionals, which contains related tools and case studies. This handbook serves as a reference for training classes, certification programs, and higher education programs in civil and sanitary engineering. There is an increasing interest on the part of local government officials and private sector service providers to implement wastewater treatment systems to solve sanitation problems. The model presented in this handbook promotes activities that first generate data related to source and site conditions that represent critical inputs, and then applies this information to the technology selection process. Matching the most appropriate technologies to the specific needs of the wastewater project is the key that leads to long term sustainability. How to Design Wastewater Systems for Local Conditions in Developing Countries is an invaluable resource for public sector decision makers and private sector service providers in developing countries. It is also a useful text for students at engineering colleges in developing countries interested in taking a class that teaches the methods of decentralized wastewater management system (DWMS) development.

Eat Sleep Bagpipes Repeat

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781723229053
Total Pages : 104 pages
Book Rating : 4.2/5 (29 download)

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Book Synopsis Eat Sleep Bagpipes Repeat by : Mirako Press

Download or read book Eat Sleep Bagpipes Repeat written by Mirako Press and published by Createspace Independent Publishing Platform. This book was released on 2018-07-18 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: This adorable music notebook is perfect for staffs, kids and musicians. The high-quality manuscript book includes 110 pages of 12 staves. Let exercise your composing skills with this well-designed music sketchbook! Enjoy!

ZnO Thin Films

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Publisher :
ISBN 13 : 9781536160864
Total Pages : 0 pages
Book Rating : 4.1/5 (68 download)

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Book Synopsis ZnO Thin Films by : Paolo Mele

Download or read book ZnO Thin Films written by Paolo Mele and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide (ZnO) is an n-type semiconductor with versatile applications such as optical devices in ultraviolet region, piezoelectric transducers, transparent electrode for solar cells and gas sensors. This book "ZnO Thin Films: Properties, Performance and Applications" gives a deep insight in the intriguing science of zinc oxide thin films. It is devoted to cover the most recent advances and reviews the state of the art of ZnO thin films applications involving energy harvesting, microelectronics, magnetic devices, photocatalysis, photovoltaics, optics, thermoelectricity, piezoelectricity, electrochemistry, temperature sensing. It serves as a fundamental information source on the techniques and methodologies involved in zinc oxide thin films growth, characterization, post-deposition plasma treatments and device processing. This book will be invaluable to the experts to consolidate their knowledge and provide insight and inspiration to beginners wishing to learn about zinc oxide thin films.

Compendium of Sanitation Systems and Technologies

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Publisher :
ISBN 13 : 9783906484570
Total Pages : 176 pages
Book Rating : 4.4/5 (845 download)

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Book Synopsis Compendium of Sanitation Systems and Technologies by : Elizabeth Tilley

Download or read book Compendium of Sanitation Systems and Technologies written by Elizabeth Tilley and published by . This book was released on 2014 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The London Underground and the public-private partnership agreements

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Author :
Publisher : The Stationery Office
ISBN 13 : 9780215038319
Total Pages : 134 pages
Book Rating : 4.0/5 (383 download)

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Book Synopsis The London Underground and the public-private partnership agreements by : Great Britain: Parliament: House of Commons: Transport Committee

Download or read book The London Underground and the public-private partnership agreements written by Great Britain: Parliament: House of Commons: Transport Committee and published by The Stationery Office. This book was released on 2008-01-25 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report from the Transport Committee, examines London Underground and the Public-Private Partnership Agreements. The Government originally announced proposals for modernising the London Underground network system via Public-Private Partnership (PPP) agreements in 1998. Three contracts were drawn up with: (i) Tube Lines for the maintenance and renewal of the Jubilee, Piccadilly and Northern Lines; (ii) with Metronet Rail BVC for the maintenance and renewal of the Bakerloo, Central, Victoria & Waterloo & City Lines; (iii) with Metronet Rail SSL, responsible for the maintenance and renewal of the "sub-surface lines": the Circle, District, Hammersmith & City, Metropolitan & East London Lines. These PPP Agreements, 30 years in duration, were arrangements to maintain, renew and upgrade parts of London Underground by private sector infrastructure companies (Infracos), whilst London Underground is responsible for services to customers. The PPP Agreements also set out a performance-related incentive and penalty scheme to remunerate the Infracos for the improvements they make to the network. In May 2007, Metronet admitted an overspend of £1 billion and was refused access to loan facilities by the banks. It then made a reference to the PPP Arbiter, which in turn triggered an Extraordinary Review (which occurs when extra costs are incurred above the level allowed for the bid). Metronet put in a bid for £551m but the PPP Arbiter provisionally concluded that a sum of £121m was appropriate. Metronet subsequently went into administration on 18 July 2007. The report sets out a number of conclusions and recommendations, including: contracts that were supposed to deliver 35 station upgrades, in fact delivered only 14, 40% of the requirement; stations that were supposed to cost Metronet SSL £2m, cost £7.5m, with only 65% of schedule track renewal accomplished; the Committee criticises the consequences of the imposition of PPP on Transport for London, as a "lamentable state of affairs", with the future of most of London Underground's upgrade and maintenance work in doubt; the Committee states, that the Government should remember the failure of Metronet before it considers entering similar arrangements; that the Government should publish a candid analysis of the events preceding Metronet's collapse and its consequences; the Committee believe that the PPP model was flawed and probably inferior to traditional public-sector management; that the Government needs to prioritise transparency and clarity to taxpayers and ensure that any future contracts result in clear accountability.

Nonlinear Optical Materials

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9780387985817
Total Pages : 270 pages
Book Rating : 4.9/5 (858 download)

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Book Synopsis Nonlinear Optical Materials by : Jerome V. Moloney

Download or read book Nonlinear Optical Materials written by Jerome V. Moloney and published by Springer Science & Business Media. This book was released on 1998-08-13 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical methods play a significant role in the rapidly growing field of nonlinear optical materials. This volume discusses a number of successful or promising contributions. The overall theme of this volume is twofold: (1) the challenges faced in computing and optimizing nonlinear optical material properties; and (2) the exploitation of these properties in important areas of application. These include the design of optical amplifiers and lasers, as well as novel optical switches. Research topics in this volume include how to exploit the magnetooptic effect, how to work with the nonlinear optical response of materials, how to predict laser-induced breakdown in efficient optical devices, and how to handle electron cloud distortion in femtosecond processes.

Corrosion et dégradation des matériaux métalliques

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Author :
Publisher : Editions TECHNIP
ISBN 13 : 2710809370
Total Pages : 306 pages
Book Rating : 4.7/5 (18 download)

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Book Synopsis Corrosion et dégradation des matériaux métalliques by : ROPITAL François

Download or read book Corrosion et dégradation des matériaux métalliques written by ROPITAL François and published by Editions TECHNIP. This book was released on 2009-07-07 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: La corrosion des équipements métalliques a des impacts majeurs sur les coûts d’exploitation des installations industrielles, sur la fiabilité et la durée de vie des équipements, sur la sécurité des personnes, sur l’environnement. Cet ouvrage dresse l’état des connaissances dans la compréhension et la prévention des principaux phénomènes de corrosion et de dégradation des matériaux métalliques dans l’industrie pétrolière et des procédés. Dans une première partie, il décrit de manière détaillée les actions des principaux environnements corrosifs. Dix-huit environnements chimiques et les phénomènes de corrosion associés sont ici présentés de manière détaillée : où les rencontre-t-on ? quels matériaux sont concernés ? quels paramètres influent le plus sur ce type de corrosion ? quels remèdes peut-on y apporter ? Des exemples viennent systématiquement illustrer le phénomène décrit. Dans une seconde partie, il présente d’une manière accessible au lecteur non spécialiste les différentes techniques de protection des matériaux et de détection et de suivi de la corrosion utilisées dans l’industrie pétrolière. Dans une troisième partie, il rappelle les principes fondamentaux pour la compréhension de la structure et du comportement des principaux matériaux métalliques, ainsi que des différents modes de corrosion et autres modes d’endommagement possibles. La lecture des différents chapitres de cette partie doit permettre au lecteur non spécialiste d’acquérir des informations de base en métallurgie et en corrosion. Cet ouvrage s’adresse aussi bien aux ingénieurs et techniciens désirant disposer d’un ouvrage de référence qu’aux étudiants en sciences des matériaux et génie des procédés ou à des lecteurs désireux de comprendre les mécanismes, la prévention et le traitement de la corrosion des matériaux métalliques. Cet ouvrage est disponible en anglais sous le titre "Corrosion and Degradation of Metallic Materials". Table des matières : 1. Principaux phénomènes de corrosion rencontrés en production pétrolière, en raffinage et en pétrochimie : mécanismes de corrosion et remèdes. 2. Modes de prévention de la corrosion et de la dégradation des matériaux métalliques utilisés dans l’industrie pétrolière. 3. Principes fondamentaux sur les alliages métalliques et la corrosion. Annexes. Glossaire. Index.

La corrosion dans l’industrie chimique

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Author :
Publisher : EDP Sciences
ISBN 13 : 2759829332
Total Pages : 227 pages
Book Rating : 4.7/5 (598 download)

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Book Synopsis La corrosion dans l’industrie chimique by : Yves Cètre

Download or read book La corrosion dans l’industrie chimique written by Yves Cètre and published by EDP Sciences. This book was released on 2023-01-21T00:00:00+01:00 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce deuxième tome de 'La corrosion dans l’industrie chimique' est consacré aux applications et à la mise en œuvre des matériaux ; il présente de manière originale les phénomènes de corrosion rencontrés dans l’industrie chimique. • L’analyse de cas de corrosion dans des milieux complexes et le choix des matériaux en lien direct avec certains procédés de l’industrie chimique montrent toute la difficulté du sujet. Les quelques milieux choisis permettent de voir comment aborder la corrosion en lien direct avec la chimie et le génie chimique. • Il montre l’impact de la mise en œuvre sur les problèmes de corrosion. Toutes les familles de matériaux sont abordées : métalliques, plastiques, céramiques. • Il décrit les différents essais de corrosion développés en laboratoire avec une attention particulière sur les méthodes électrochimiques. • Il s’attache aussi à la description de la méthodologie d’expertise en présentant le rôle clé des techniciens et ingénieurs, de maintenance, d’inspection, de procédés, de sécurité des procédés et des experts. Cet ouvrage à forte portée didactique est riche d’études de cas illustrant toute la complexité de la corrosion au sein de l’industrie chimique et complète' La corrosion dans l’industrie chimique / Tome 1 : Enjeux-Impact' déjà publié dans la même collection. Le livre est destiné aux techniciens et ingénieurs de l’industrie chimique (techniciens et ingénieurs de maintenance, d’inspection, de bureau d’études, de procédés et de la sécurité des procédés).

Corrosion localisée

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Publisher : L'Editeur : EDP Sciences
ISBN 13 : 9782868832405
Total Pages : 697 pages
Book Rating : 4.8/5 (324 download)

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Book Synopsis Corrosion localisée by : Francis Dabosi

Download or read book Corrosion localisée written by Francis Dabosi and published by L'Editeur : EDP Sciences. This book was released on 1994-01-01 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt:

La corrosion dans l’industrie chimique

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Author :
Publisher : EDP Sciences
ISBN 13 : 2759825841
Total Pages : 312 pages
Book Rating : 4.7/5 (598 download)

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Book Synopsis La corrosion dans l’industrie chimique by : Yves Cètre

Download or read book La corrosion dans l’industrie chimique written by Yves Cètre and published by EDP Sciences. This book was released on 2021-06-17 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les livres consacrés à la corrosion spécifique à un domaine industriel – comme ici l’industrie chimique – sont peu nombreux et abordent principalement la définition des modes de corrosion et les principaux facteurs associés. Cet ouvrage de référence présente le sujet de manière nouvelle et originale. • Pendant longtemps, la corrosion a été abordée sous le regard de telle ou telle science, or ici l’approche est pluridisciplinaire. Si le livre apporte les bases nécessaires en termes de mécanismes de corrosion, il témoigne aussi de l’évolution de la discipline, la corrosion faisant en effet converger plusieurs disciplines (la chimie et le génie chimique, la physique, la métallurgie, la plasturgie, la mécanique, l’électrochimie...). • Il considère également le choix des matériaux et leur compatibilité avec les procédés de l’industrie chimique, ces considérations ne concernant pas uniquement les matériaux métalliques, comme on pourrait s’y attendre en parlant de corrosion, mais toutes les classes des matériaux. • Il s’attache aussi au suivi des équipements, de leur construction et de leur utilisation en service, maillon clé sur la sécurité des procédés chimiques. Cet ouvrage à forte portée didactique est riche d’études de cas illustrant toute la complexité de la corrosion au sein de l’industrie chimique. Le livre est destiné aux techniciens et ingénieurs de l’industrie chimique (techniciens et ingénieurs de maintenance, d’inspection, de bureau d’études, de procédés et de la sécurité des procédés).