Название: Forging Partnerships Among Water and Wastewater Operators ISBN: 9292578839 ISBN-13(EAN): 9789292578831 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 18480.00 T Наличие на складе: Невозможна поставка. Описание: This compendium of twinning arrangements and country experiences highlights successful partnerships formed under ADB's Water Operators Partnerships (WOPs) Program. Providing access to clean water continues to be a challenge for governments. To date, at least 1.8 billion people use drinking water sources that are contaminated and an estimated 663 million people across the globe do not have access to improved drinking water sources. The selected case briefs in this report provide an insight on the various partnerships created to improve local water utility operations and service delivery provision. Find out how peer-to-peer learning and mentoring can be used to spread expertise and best practices in the field of water utility operations to further improve sustainable water and wastewater service delivery.
Автор: Federation Water Environment Название: Wastewater Treatment Process Modeling, Mop 31, 2nd Edition ISBN: 1572783923 ISBN-13(EAN): 9781572783928 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 178330.00 T Наличие на складе: Невозможна поставка. Описание: Wastewater Treatment Process Modeling, Second Edition, provides expert guidance to ensure that process models are developed, used, and documented correctly. This authoritative guide helps process engineers understand general modeling concepts and terminology and offers practical details on how to use process models for the design of small, medium, and large water resource recovery facilities. The manual describes each step of the modeling process, from the fundamental math required and overviews of existing models and when to use them, to modeling protocols and how to interpret data.• Presents an overview of existing models• Discusses various modeling tools, including common simulators• Reviews the math fundamentals required for modeling• Covers modeling and simulation fundamentals, including mass-balance models and linking unit processes• Describes numerous models in various process units, including suspended- and attached-growth, anaerobic digestion, and water chemistry.
Автор: Water Environment Federation Название: Industrial Wastewater Management, Treatment and Disposal: Manual of Practice FD-3 ISBN: 1572783699 ISBN-13(EAN): 9781572783690 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 122890.00 T Наличие на складе: Невозможна поставка. Описание: This publication offers proven methods to help you take on toxic, concentrated, and polluted wastewater. Complete with illustrations and tables throughout, this comprehensive, authoritative guide contains up-to-date information on significant treatment studies, efficient control processes, and the latest regulations. Divided into two sections covering planning and managing industrial wastewater pretreatment processes and design, operation, and procurement of industrial pretreatment facilities, respectively, this Manual of Practice equips you with the know-how for treating and removing industrial wastes of all kinds by providing detailed descriptions of pretreatment processes, design criteria, and process performance. This is the only reference you'll need to perform effective wastewater treatment operations.
Автор: Ahmad, Akil Название: Emerging Techniques For Treatment Of Toxic Metals From Wastewater ISBN: 0128228806 ISBN-13(EAN): 9780128228807 Издательство: Elsevier Science Рейтинг: Цена: 197630.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Digital Information Design (DID) is primarily a business information management (BIM) model. As with any model it is used to help you to describe problems and test potential solutions. DID is not like any other method or framework model; it is independent of any other existing model or framework and does not claim to manage the entirety of the design of business information services. DID identifies useful and widely used best practices that are designed specifically for use in any phase of business information service development from idea, conception, specification, design, test, handover, service management and operation, or managing architectural issues or hardware and software installation. Primarily, DID was developed to manage the quality of information, and how to put it to good use. The DID model has been designed for you to identify what you need and when you need it when designing business information services and as a broad guide, identifies key points in existing frameworks that are particularly useful. The model is wholly independent of all other frameworks (including BiSL and BiSL Next in which the basic design is rooted). You can choose and use whatever you wish, the model will help you to assess the validity of your choice(s) and identify strengths and weaknesses in your approach.The DID model focuses on the common languages to describe key elements of design (need and value, mission and capability), key business information perspectives (business, information/data, services and technology) and the high-level domains (governance, strategy, improvement and operation) that must be managed in order to effectively run any business.DID helps you to identify only what you need to ensure that business information design reflects what is needed by your enterprise. The model can be used entirely separately from the framework level guidance discussed and it can be used at any level in the organization. The essentials of DID are explained in two books: this book, Foundation and the Practitioner book that will be published later.
To properly operate a waterworks or wastewater treatment plant and to pass the examination for a waterworks/wastewater operator's license, it is necessary to know how to perform certain calculations. All operators, at all levels of licensure, need a basic understanding of arithmetic and problem-solving techniques to solve the problems they typically encounter in the workplace.
Hailed on its first publication as a masterly account written in an engaging, highly readable, user-friendly style, the Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Editionhas been expanded and divided into three specialized texts that contain hundreds of worked examples presented in a step-by-step format. They are ideal for all levels of water treatment operators in training and practitioners studying for advanced licensure. In addition, they provide a handy desk reference and handheld guide for daily use in making operational math computations. This third volume, Wastewater Treatment Operations: Math Concepts and Calculations, covers computations commonly used in wastewater treatment with applied math problems specific to wastewater operations, allowing operators of specific unit processes to focus on their area of specialty. It explains calculations for flow, velocity, and pumping; preliminary and primary treatments; trickling filtration; rotating biological contactors; and chemical dosage. It also addresses various aspects of biosolids in wastewater, treatment ponds, and water/wastewater laboratory calculations. The text presents math operations that progressively advance to higher, more practical applications of mathematical calculations, including math operations that operators at the highest level of licensure would be expected to know and perform. To ensure correlation to modern practice and design, this volume provides illustrative problems for commonly used wastewater treatment operations found in today's treatment facilities.
