Download or read book Programa dise o simulaci n de equipos o plantas de procesos qu micos en estado estacionario DS FOR written by Eduardo Cabrera Saavedra and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulacion de procesos quimicos en estado estacionario y dinamico en Aspen Hysyr written by Ana Vidovich and published by Createspace Independent Publishing Platform. This book was released on 2017-05-03 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: LIBRO EN VERSI�N A COLOREl libro SIMULACI�N DE PROCESOS QU�MICOS EN ESTADO ESTACIONARIO Y DIN�MICO EN ASPEN HYSYS(r) se encuentra dividido en dos secciones, la primera secci�n, constituida por trece temas, est� orientada a la simulaci�n de procesos en estado estacionario, y la segunda secci�n, constituida por siete temas, est� orientada a la simulaci�n de procesos en estado din�mico. En cada una de las secciones se desarrollan los diferentes t�picos y m�dulos que contiene el simulador. El dominio de las diferentes tem�ticas le permitir� al usuario continuar con el aprendizaje de una manera m�s f�cil de los otros m�dulos no tratados en el libro. Cada tema es desarrollado a trav�s de un estudio de caso, detallando los requerimientos de especificaciones en el simulador, ilustrando el procedimiento a seguir para el establecimiento de la operaci�n y la visualizaci�n de resultados obtenidos una vez completada la simulaci�n. Al finalizar cada uno de los temas se proponen diversos ejercicios con sus respectivas resoluciones. En la primera secci�n del libro los temas abarcan desde el ingreso al simulador, la creaci�n de la base para una simulaci�n, la simulaci�n de las principales operaciones unitarias y equipos, las operaciones de c�lculo y l�gicas, hasta la simulaci�n de procesos completos en estado estacionario. En el �ltimo tema de esta secci�n se presentan varios procesos a simular. En la segunda secci�n del libro, se plantean las estrategias de control para los diferentes procesos en estudio, se detallan los controladores a utilizar y las especificaciones requeridas para el establecimiento y estudio del proceso en modo din�mico. Las estrategias de control incluyen los controladores: de flujo, de nivel de l�quido en una operaci�n unitaria o en un equipo, la composici�n de un compuesto en particular en una corriente, la presi�n y la temperatura de operaci�n o de una corriente, como a su vez la aplicaci�n de la funci�n de transferencia. Adicionalmente, se incluyen los controladores de relaci�n y en cascada. En el �ltimo tema se plantean algunos ejercicios adicionales con sus respectivas resoluciones.
Download or read book Simulacion de procesos quimicos en estado estacionario y dinamico en Aspen Hysys written by Ana Vidovich and published by Createspace Independent Publishing Platform. This book was released on 2017-04-29 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: El libro SIMULACI�N DE PROCESOS QU�MICOS EN ESTADO ESTACIONARIO Y DIN�MICO EN ASPEN HYSYS(r) se encuentra dividido en dos secciones, la primera secci�n, constituida por trece temas, est� orientada a la simulaci�n de procesos en estado estacionario, y la segunda secci�n, constituida por siete temas, est� orientada a la simulaci�n de procesos en estado din�mico. En cada una de las secciones se desarrollan los diferentes t�picos y m�dulos que contiene el simulador. El dominio de las diferentes tem�ticas le permitir� al usuario continuar con el aprendizaje de una manera m�s f�cil de los otros m�dulos no tratados en el libro. Cada tema es desarrollado a trav�s de un estudio de caso, detallando los requerimientos de especificaciones en el simulador, ilustrando el procedimiento a seguir para el establecimiento de la operaci�n y la visualizaci�n de resultados obtenidos una vez completada la simulaci�n. Al finalizar cada uno de los temas se proponen diversos ejercicios con sus respectivas resoluciones.En la primera secci�n del libro los temas abarcan desde el ingreso al simulador, la creaci�n de la base para una simulaci�n, la simulaci�n de las principales operaciones unitarias y equipos, las operaciones de c�lculo y l�gicas, hasta la simulaci�n de procesos completos en estado estacionario. En el �ltimo tema de esta secci�n se presentan varios procesos a simular. En la segunda secci�n del libro, se plantean las estrategias de control para los diferentes procesos en estudio, se detallan los controladores a utilizar y las especificaciones requeridas para el establecimiento y estudio del proceso en modo din�mico. Las estrategias de control incluyen los controladores: de flujo, de nivel de l�quido en una operaci�n unitaria o en un equipo, la composici�n de un compuesto en particular en una corriente, la presi�n y la temperatura de operaci�n o de una corriente, como a su vez la aplicaci�n de la funci�n de transferencia. Adicionalmente, se incluyen los controladores de relaci�n y en cascada. En el �ltimo tema se plantean algunos ejercicios adicionales con sus respectivas resoluciones.
Download or read book Simulaci n de procesos qu micos en estado estacionario written by Nora María Au Díaz and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The North American Mosaic written by Commission for Environmental Cooperation (Montréal, Québec). Secretariat and published by . This book was released on 2001 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The North American Mosaic has four overarching features. First, it is, to the extent feasible, based on comparable information on the status and trends of major indicators of the state of the environment in Canada,Mexico, and the United States. Second, the report confirms that these three countries together make up an incredibly complex, dynamic, and interconnected ecosystem in which humans play a dominant and decisive role. Third, the report raises important and sometimes disquieting questions concerning the sustainability of some current trends. Finally, the report is a reminder that our economic, social, and physical well-being are utterly dependent on the life-sustaining services provided by nature. This report emphasizes the importance of developing mutually compatible economic, social, and environmental goals and policies across the three-country region.
Download or read book Applications of Activated Sludge Models written by Damir Brdjanovic and published by IWA Publishing. This book was released on 2015-02-15 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1982 the International Association on Water Pollution Research and Control (IAWPRC), as it was then called, established a Task Group on Mathematical Modelling for Design and Operation of Activated Sludge Processes. The aim of the Task Group was to create a common platform that could be used for the future development of models for COD and N removal with a minimum of complexity. As the collaborative result of the work of several modelling groups, the Activated Sludge Model No. 1 (ASM1) was published in 1987, exactly 25 years ago. The ASM1 can be considered as the reference model, since this model triggered the general acceptance of wastewater treatment modelling, first in the research community and later on also in practice. ASM1 has become a reference for many scientific and practical projects, and has been implemented (in some cases with modifications) in most of the commercial software available for modelling and simulation of plants for N removal. The models have grown more complex over the years, from ASM1, including N removal processes, to ASM2 (and its variations) including P removal processes, and ASM3 that corrects the deficiencies of ASM1 and is based on a metabolic approach to modelling. So far, ASM1 is the most widely applied. Applications of Activated Sludge Models has been prepared in celebration of 25 years of ASM1 and in tribute to the activated sludge modelling pioneer, the late Professor G.v.R. Marrais. It consists of a dozen of practical applications for ASM models to model development, plant optimization, extension, upgrade, retrofit and troubleshooting, carried out by the members of the Delft modelling group over the last two decades.
Download or read book Phosphorus in Environmental Technology written by E. Valsami-Jones and published by IWA Publishing. This book was released on 2004-05-31 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus in Environmental Technology: Principles and Applications, provides a definitive and detailed presentation of state-of-the-art knowledge on the environmental behaviour of phosphorus and its applications to the treatment of waters and soils. Special attention is given to phosphorus removal for recovery technologies, a concept that has emerged over the past 5-6 years. The book features an all-encompassing approach: the fundamental science of phosphorus (chemistry, geochemistry, mineralogy, biology), key aspects of its environmental behaviour and mobility, industrial applications (treatment, removal, recovery) and the principles behind such applications, novel biotechnologies and, importantly, it also addresses socio-economic issues which often influence implementation and the ultimate success of any new technology. A detailed subject index helps the reader to find their way through the different scientific and technological aspects covered, making it an invaluable reference work for students, professionals and consultants dealing with phosphorus-related environmental technologies. State-of-the-art knowledge on the behaviour of phosphorus and its applications to environmental science and technology. Covers all aspects of phosphorus in the environment, engineered and biological systems; an interdisciplinary text.
Download or read book Biological Wastewater Treatment written by Mogens Henze and published by IWA Publishing (International Water Assoc). This book was released on 1881 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: For information on the online course in Biological Wastewater Treatment from UNESCO-IHE, visit: http://www.iwapublishing.co.uk/books/biological-wastewater-treatment-online-course-principles-modeling-and-design Over the past twenty years, the knowledge and understanding of wastewater treatment have advanced extensively and moved away from empirically-based approaches to a first principles approach embracing chemistry, microbiology, physical and bioprocess engineering, and mathematics. Many of these advances have matured to the degree that they have been codified into mathematical models for simulation with computers. For a new generation of young scientists and engineers entering the wastewater treatment profession, the quantity, complexity and diversity of these new developments can be overwhelming, particularly in developing countries where access is not readily available to advanced level tertiary education courses in wastewater treatment. Biological Wastewater Treatment addresses this deficiency. It assembles and integrates the postgraduate course material of a dozen or so professors from research groups around the world that have made significant contributions to the advances in wastewater treatment. The book forms part of an internet-based curriculum in biological wastewater treatment which also includes: Summarized lecture handouts of the topics covered in book Filmed lectures by the author professors Tutorial exercises for students self-learning Upon completion of this curriculum the modern approach of modelling and simulation to wastewater treatment plant design and operation, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks or biofilm systems, can be embraced with deeper insight, advanced knowledge and greater confidence.
Download or read book Soil and Sediment Remediation written by Piet Lens and published by IWA Publishing. This book was released on 2005-09-30 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil and Sediment Remediation discusses in detail a whole set of remediative technologies currently available to minimise their impact. Technologies for the treatment of soils and sediments in-situ (landfarming, bioscreens, bioventing, nutrient injection, phytoremediation) and ex-situ (landfarming, bio-heap treatment, soil suspension reactor) will be discussed. The microbiological, process technological and socio-economical aspects of these technologies will be addressed. Special attention will be given to novel biotechnological processes that utilise sulfur cycle conversions, e.g. sulfur and heavy metal removal from soils. Also the potential of phytoremediation will be highlighted. In addition, treatment schemes for the clean-up of polluted megasites, e.g. harbours and Manufactured Gaswork Plants (MGP), will be elaborated. The aim of Soil and Sediment Remediation is to introduce the reader in: the biogeochemical characteristics of soil and sediments- new techniques to study soil/sediment processes (molecular probes, microelectrodes, NMR) clean up technologies for soils polluted with organic (PAH, NAPL, solvents) or inorganic (heavy metals) pollutants- preventative and remediative strategies and technologies available in environmental engineering novel process applications and bioreactor designs for bioremediation the impact of soil pollution on society and its economic importance.
Download or read book Strategies for testing and assessment of concrete structures guidance report written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1998-05-01 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How Tobacco Smoke Causes Disease written by United States. Public Health Service. Office of the Surgeon General and published by . This book was released on 2010 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.
Download or read book Battle Against Extinction written by W. L. Minckley and published by . This book was released on 1991-12 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1962 the Green River was poisoned and its native fishes killed so that the new Flaming Gorge Reservoir could be stocked with non-native game fishes for sportsmen. This incident was representative of water management in the West, where dams and other projects have been built to serve human needs without consideration for the effects of water diversion or depletion on the ecosystem. Indeed, it took a Supreme Court decision in 1976 to save Devils Hole pupfish from habitat destruction at the hands of developers. Nearly a third of the native fish fauna of North America lives in the arid West; this book traces their decline toward extinction as a result of human interference and the threat to their genetic diversity posed by decreases in their populations. What can be done to slow or end this tragedy? As the most comprehensive treatment ever attempted on the subject, Battle Against Extinction shows how conservation efforts have been or can be used to reverse these trends. In covering fishes in arid lands west of the Mississippi Valley, the contributors provide a species-by-species appraisal of their status and potential for recovery, bringing together in one volume nearly all of the scattered literature on western fishes to produce a monumental work in conservation biology. They also ponder ethical considerations related to the issue, ask why conservation efforts have not proceeded at a proper pace, and suggest how native fish protection relates to other aspects of biodiversity planetwide. Their insights will allow scientific and public agencies to evaluate future management of these animal populations and will offer additional guidance for those active in water rights and conservation biology. First published in 1991, Battle Against Extinction is now back in print and available as an open-access e-book thanks to the Desert Fishes Council.
Download or read book More Universe at Your Fingertips written by Andrew Fraknoi and published by Astronomical Society of the pacific. This book was released on 2000 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because the original was so popular, the geniuses behind Project ASTRO have created an additional volume of activities. These 25 activities explore and explain mysteries of the universe: the moon's phases, the reasons for the seasons, comets and meteors, stars, and space exploration. Also designed in loose-leaf format, More Universe... is a great supplement to the original, or a perfect sampler if you want to start small.
Download or read book Manga High written by Michael Bitz and published by Harvard Education Press. This book was released on 2009-05-01 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on a four-year study, Manga High explores the convergence of literacy, creativity, social development, and personal identity in one of New York City’s largest high schools. Since 2004, students at Martin Luther King, Jr., High School in Manhattan have been creating manga—Japanese comic books. They write the stories, design the characters, and publish their works in print and on the Internet. These students—African-American and Latino teenagers—are more than interested in the art and medium of manga. They have become completely engrossed in Japanese language, culture, and society. Manga High is highlighted by reproductions and content analysis of students’ original art and writing. An appendix includes guidelines for educators on starting a comic book club.
Download or read book Modern Shale Gas Development in the United States written by and published by . This book was released on 2009 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Andes written by Onno Oncken and published by Springer Science & Business Media. This book was released on 2006-11-22 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the first comprehensive overview of a complete subduction orogen, the Andes. To date the results provide the densest and most highly resolved geophysical image of an active subduction orogen.
Download or read book Nutrigenetics written by Dolores Corella and published by MDPI. This book was released on 2018-07-10 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Nutrigenetics" that was published in Nutrients
