Fabricación y caracterización de material compuesto a partir de PVC blanco reciclado y fibra de papel

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Fabricación y caracterización de material compuesto a partir de PVC blanco reciclado y fibra de papel by : Susana Castaño Urán

Download or read book Fabricación y caracterización de material compuesto a partir de PVC blanco reciclado y fibra de papel written by Susana Castaño Urán and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "En el mundo de los polímeros reforzados con fibras lignocelulosicas, obtener productos finales blancos sin necesidad de adición de pigmentos o pintura, ha sido un reto. Para este proyecto la solución propuesta fue el refuerzo de PVC rígido blanco, que se podía conseguir en diferentes productos de la industria colombiana, con fibra de papel."--Tomado del Formato de Documento de Grado.

Desarrollo y caracterización de un material compuesto con matriz de polipropileno reciclado y fibra de fique

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Desarrollo y caracterización de un material compuesto con matriz de polipropileno reciclado y fibra de fique by : Luis Angel Enriquez Serrano

Download or read book Desarrollo y caracterización de un material compuesto con matriz de polipropileno reciclado y fibra de fique written by Luis Angel Enriquez Serrano and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Desarrollo de un material compuesto a partir de fibra de fique y poplipropileno reciclado mediante el proceso de extrusión. Además, este material compuesto fue caracterizado desde sus propiedades mecánicas como; impacto, tensión y flexión. Estas propiedades son analizadas mediante un diseño de experimentos Taguchi en el cual se tuvieron en cuenta parámetros como; el tratamiento alcalino de la fibra de fique, secar la fibra durante el proceso de manufactura, porcentaje de fibra en el compuesto y longitud de fibra. Luego, mediante el programa Minitab se analizaron cada uno de los resultados mediante un análisis de ruido y de medias. El material compuesto llegaba a obtener propiedades similares al polipropieleno puro y en impacto en específico muestra una mejora de un 30%, sin embargo, la porosidad del material no fue posible eliminarla por completo." -- Tomado del Formato de Documento de Grado.

Caracterización de un compuesto de material de PLA y la fibra de Manicaria saccifera formado mediante manufactura aditiva a partir del ensayo de la barra de presión de Hopkinson

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Caracterización de un compuesto de material de PLA y la fibra de Manicaria saccifera formado mediante manufactura aditiva a partir del ensayo de la barra de presión de Hopkinson by : Germán Camilo Suárez Vargas

Download or read book Caracterización de un compuesto de material de PLA y la fibra de Manicaria saccifera formado mediante manufactura aditiva a partir del ensayo de la barra de presión de Hopkinson written by Germán Camilo Suárez Vargas and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: La caracterización dinámica de los materiales permite establecer propiedades mecánicas a altas tasas de deformación que complementan la información ya desarrollada para ensayos cuasi estáticos. Debido a la demanda ambiental y la necesidad de impactar cada vez menos el medio ambiente, nace la corriente denominada compuestos verdes: materiales biodegradables, de menor impacto y que pueden llegar a ser materiales de ingeniería. El desarrollo de nuevos materiales compuestos a base de matriz polimérica reforzados con fibra natural, hace necesaria la caracterización de sus propiedades en diferentes estados de esfuerzo, así como la evaluación de sus composiciones. De esta forma, se realiza una caracterización y evaluación de cuatro composiciones de PLA y fibra de manicaria a altas tasas de deformación, realizando su correspondiente comparación con estados de esfuerzo cuasi estáticos. La caracterización a altas tasas de deformación se realiza mediante el ensayo de la barra divida de Hopkinson a 2500 s-1...

Desarrollo de un material compuesto de polietileno de alta densidad reciclado reforzado con fibras de cisco de café

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Desarrollo de un material compuesto de polietileno de alta densidad reciclado reforzado con fibras de cisco de café by : Nicolás Ortiz Hernández

Download or read book Desarrollo de un material compuesto de polietileno de alta densidad reciclado reforzado con fibras de cisco de café written by Nicolás Ortiz Hernández and published by . This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Obtención y caracterización de materiales compuestos basados en PVC y nanopartículas de cobre

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (746 download)

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Book Synopsis Obtención y caracterización de materiales compuestos basados en PVC y nanopartículas de cobre by : Abraham Alexis Becerra Araneda

Download or read book Obtención y caracterización de materiales compuestos basados en PVC y nanopartículas de cobre written by Abraham Alexis Becerra Araneda and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

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:

Application of Bacterial Pigments as Colorant

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Publisher : Springer Science & Business Media
ISBN 13 : 364224520X
Total Pages : 84 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Application of Bacterial Pigments as Colorant by : Wan Azlina Ahmad

Download or read book Application of Bacterial Pigments as Colorant written by Wan Azlina Ahmad and published by Springer Science & Business Media. This book was released on 2011-10-14 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental concerns regarding continuous use of synthetic dyes saw a revival in the demand for natural dyes as natural dyes exhibit better biodegradability and generally have a higher compatibility with the environment. However, one of the limitations on the use of natural dyes or pigments is the low extraction yield factors (a few grams of pigment per kg of dried raw material). Therefore, the exploitation of other biological sources such as fungi, bacteria and cell cultures offers interesting alternative. Microbial pigments such as from bacterial origins offer the advantage in terms of production compared to pigments extracted from vegetables or animals, due to its simple cell and fast culturing technique. This book offers interesting insight into initial works carried out to demonstrate the potential use of bacterial pigment as colorant for various applications.

Synthetic Aesthetics

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Publisher : MIT Press
ISBN 13 : 026201999X
Total Pages : 372 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis Synthetic Aesthetics by : Alexandra Daisy Ginsberg

Download or read book Synthetic Aesthetics written by Alexandra Daisy Ginsberg and published by MIT Press. This book was released on 2014-02-28 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: As synthetic biology transforms living matter into a medium for making, what is the role of design and its associated values?

Water Reuse

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Publisher : McGraw Hill Professional
ISBN 13 : 0071508775
Total Pages : 1610 pages
Book Rating : 4.0/5 (715 download)

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Book Synopsis Water Reuse by : Metcalf & Eddy, Inc., an AECOM Company

Download or read book Water Reuse written by Metcalf & Eddy, Inc., an AECOM Company and published by McGraw Hill Professional. This book was released on 2007-02-05 with total page 1610 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Integrated Approach to Managing the World's Water Resources Water Reuse: Issues, Technologies, and Applications equips water/wastewater students, engineers, scientists, and professionals with a definitive account of the latest water reclamation, recycling, and reuse theory and practice. This landmark textbook presents an integrated approach to all aspects of water reuse _ from public health protection to water quality criteria and regulations to advanced technology to implementation issues. Filled with over 500 detailed illustrations and photographs, Water Reuse: Issues, Technology, and Applications features: In-depth coverage of cutting-edge water reclamation and reuse applications Current issues and developments in public health and environmental protection criteria, regulations, and risk management Review of current advanced treatment technologies, new developments, and practices Special emphasis on process reliability and multiple barrier concepts approach Consideration of satellite and decentralized water reuse facilities Consideration of planning and public participation of water reuse Inside This Landmark Water/Wastewater Management Tool • Water Reuse: An Introduction • Health and Environmental Concerns in Water Reuse • Technologies and Systems for Water Reclamation and Reuse • Water Reuse Applications • Implementing Water Reuse

Biodeterioration 7

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Publisher : Springer Science & Business Media
ISBN 13 : 940091363X
Total Pages : 865 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Biodeterioration 7 by : D. R. Houghton

Download or read book Biodeterioration 7 written by D. R. Houghton and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 865 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because of the magnificent response to the call for papers for the 7th International Biodeterioration Symposium held at Cambridge, UK, some difficulties have been experienced in the editing of these proceedings. The numbers of papers submitted exceeded expectation and because of this it has been necessary to accommodate those not actually in the proceedings into the International Biodeterioration journal. A small number of papers were not suitable for publication and were therefore eliminated. Many authors disregarded the guidelines laid down for the length of submitted papers. However, every attempt has been made to accommodate the maximum number of contributions in the proceedings. The original selection included those which most nearly conformed to the length requirement. Even so this has meant, in many cases, cutting down the text, eliminating tables and/or illustrations and pruning the reference list. When references have been trimmed a note has been included to the effect that an extended list may be obtained from the author/senior author. Where it was not possible to carry out these procedures without seriously altering the text and the import of the paper they have been included amongst those to be published in the journal International Biodeterioration. The exceptions to the procedures outlined above are the invited review papers which have been presented in full. Happily, the authors have been conscientious in keeping to the guidelines laid down for these contributions.

Soil and Sediment Remediation

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Publisher : IWA Publishing
ISBN 13 : 1843391007
Total Pages : 545 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Soil and Sediment Remediation by : Piet Lens

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.

Biological Wastewater Treatment

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Publisher : IWA Publishing (International Water Assoc)
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.:/5 (4 download)

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Book Synopsis Biological Wastewater Treatment by : Mogens Henze

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.

Cities of Tomorrow

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Publisher : Wiley-Blackwell
ISBN 13 : 9780631199434
Total Pages : 502 pages
Book Rating : 4.1/5 (994 download)

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Book Synopsis Cities of Tomorrow by : Peter Hall

Download or read book Cities of Tomorrow written by Peter Hall and published by Wiley-Blackwell. This book was released on 1997-02-18 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cities of Tomorrow is a critical history of planning in theory and practice in the twentieth century, as well as of the social and economic problems and opportunities that gave rise to it. Trenchant, perceptive, global in coverage, this book is an unrivalled account of its crucial subject. The third edition of Cities of Tomorrow is comprehensively revised to take account of abundant new literature published since its original appearance, and to view the 1990s in historical perspective. This is the definitive edition, reviewing the development of the modern planning movement over the entire span of the twentieth century.

Manual of Neonatal Care

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Publisher : Lippincott Williams & Wilkins
ISBN 13 : 1451154003
Total Pages : 1098 pages
Book Rating : 4.4/5 (511 download)

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Book Synopsis Manual of Neonatal Care by : John P. Cloherty

Download or read book Manual of Neonatal Care written by John P. Cloherty and published by Lippincott Williams & Wilkins. This book was released on 2012-01-05 with total page 1098 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition of the Manual of Neonatal Care has been completely updated and extensively revised to reflect the changes in fetal, perinatal, and neonatal care that have occurred since the sixth edition. This portable text covers current and practical approaches to evaluation and management of conditions encountered in the fetus and the newborn, as practiced in high volume clinical services that include contemporary prenatal and postnatal care of infants with routine, as well as complex medical and surgical problems. Written by expert authors from the Harvard Program in Neonatology and other major neonatology programs across the United States, the manual’s outline format gives readers rapid access to large amounts of valuable information quickly. The Children’s Hospital Boston Neonatology Program at Harvard has grown to include 57 attending neonatologists and 18 fellows who care for more than 28,000 newborns delivered annually. The book also includes the popular appendices on topics such as common NICU medication guidelines, the effects of maternal drugs on the fetus, and the use of maternal medications during lactation. Plus, there are intubation/sedation guidelines and a guide to neonatal resuscitation on the inside covers that provide crucial information in a quick and easy format.

Developments and Innovation in Carbon Dioxide (CO2) Capture and Storage Technology

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Publisher : Elsevier
ISBN 13 : 1845699580
Total Pages : 540 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Developments and Innovation in Carbon Dioxide (CO2) Capture and Storage Technology by : M. Mercedes Maroto-Valer

Download or read book Developments and Innovation in Carbon Dioxide (CO2) Capture and Storage Technology written by M. Mercedes Maroto-Valer and published by Elsevier. This book was released on 2010-07-13 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon dioxide (CO2) capture and storage (CCS) is the one advanced technology that conventional power generation cannot do without. CCS technology reduces the carbon footprint of power plants by capturing, and storing the CO2 emissions from burning fossil-fuels and biomass. This volume provides a comprehensive reference on the state of the art research, development and demonstration of carbon storage and utilisation, covering all the storage options and their environmental impacts. It critically reviews geological, terrestrial and ocean sequestration, including enhanced oil and gas recovery, as well as other advanced concepts such as industrial utilisation, mineral carbonation, biofixation and photocatalytic reduction. - Foreword written by Lord Oxburgh, Climate Science Peer - Comprehensively examines the different methods of storage of carbon dioxide (CO2) and the various concepts for utilisation - Reviews geological sequestration of CO2, including coverage of reservoir sealing and monitoring and modelling techniques used to verify geological sequestration of CO2

How to Design Wastewater Systems for Local Conditions in Developing Countries

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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.

Humedales para Tratamiento

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Publisher : IWA Publishing
ISBN 13 : 9781789062519
Total Pages : 176 pages
Book Rating : 4.0/5 (625 download)

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Book Synopsis Humedales para Tratamiento by : Gabriela Dotro

Download or read book Humedales para Tratamiento written by Gabriela Dotro and published by IWA Publishing. This book was released on 2021-02-15 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humedales para tratamiento es el séptimo volumen de la serie “Tratamiento biológico de aguas residuales” (en inglés “Biological Waste Water Treatment Series”), que provee una presentación de vanguardia sobre la ciencia y tecnología del tratamiento de aguas residuales. Los principales tipos de sistemas de humedales son tratados en este volumen, a saber: (i) Humedales de flujo subsuperficial horizontal, (ii) Humedales de flujo vertical; (iii) Humedales de flujo vertical tipo francés; (iv) Humedales intensificados; (v) Humedales de flujo libre; (vi) otras aplicaciones de los humedales para tratamiento. El libro presenta en forma clara y didáctica, los conceptos básicos, los principios de la tecnología, desempeños esperados, criterios de diseño, ejemplos de diseño, aspectos constructivos y guías para la operación. El libro ha sido escrito en su versión inglesa, y traducido al castellano, por un equipo internacional de expertos en el campo de los humedales para tratamiento.