Estudio de catalizadores de Ru soportado en sistemas

Estudio de catalizadores de Ru soportado en sistemas PDF Author: Valerio René Choque Flores
Publisher:
ISBN:
Category :
Languages : es
Pages : 301

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Estudio de catalizadores de Ru soportado en sistemas

Estudio de catalizadores de Ru soportado en sistemas PDF Author: Valerio René Choque Flores
Publisher:
ISBN:
Category :
Languages : es
Pages : 301

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Book Description


Estudio de la impregnación en catalizadores biometálicos soportados

Estudio de la impregnación en catalizadores biometálicos soportados PDF Author:
Publisher:
ISBN:
Category :
Languages : es
Pages : 290

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Estudio de la impregnacion en catalizadores bimetalicos soportados. Sistema NI-BA/AL2O3

Estudio de la impregnacion en catalizadores bimetalicos soportados. Sistema NI-BA/AL2O3 PDF Author: Francisco Vicente Melo Faus
Publisher:
ISBN:
Category :
Languages : es
Pages : 145

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Estudio de comportamiento de Catalizadores de Fe y Ru con soporte carbonoso en la reación de hidrogenación del monóxido de carbono

Estudio de comportamiento de Catalizadores de Fe y Ru con soporte carbonoso en la reación de hidrogenación del monóxido de carbono PDF Author:
Publisher:
ISBN:
Category :
Languages : es
Pages : 230

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Book Description
Se han preparado una serie de carbones en los que se han introducido complejos superficiales de nitrógeno y oxígeno. Estos cabones se ha usado como soporte de catalizadores de fe y ru. Los catalizadores preparados se han caracterido por quimisarción de h2 y co y por difracción de rayos x. Se ha comprobado que los complejos superficiales presentes en los carbones afectan a la capacidad y forma de aquimisorcion del metal depositado en ellos. El comportamiento de los catalizadores en la reacción de hidrogenación del co se ha estudiado en un microreactor de flujo. Los resultados obtenidos con fe indican que la reaccion es sensible a la estructura. Los catalizadores de ru son de metanación y poseen una alta selectividad para formar hidrocarburos.

Catalysis: An Integrated Approach

Catalysis: An Integrated Approach PDF Author: R.A. van Santen
Publisher: Elsevier
ISBN: 9780444505934
Category : Technology & Engineering
Languages : en
Pages : 646

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Book Description
This book concentrates on industrially relevant reactions which are catalyzed by heterogeneous and homogeneous catalysts. Homogeneous catalysis by metal complexes is treated jointly with heterogeneous catalysis using metallic and non-metallic solids. In both areas the high degree of sophistication of spectroscopic techniques and theoretical modelling has led to an enormous increase in our understanding at the molecular level. This holds for the kinetics of the reactions and the reactivities of the catalysts, as well as for the syntheses of the catalytic materials. The development of catalysis science since the first edition of this book has necessitated a thorough revision, including special chapters on biocatalysis, catalyst characterization and adsorption methods. The multidisciplinary nature of catalysis is reflected in the choice of a novel combination of basic disciplines which will be refreshing and inspiring to readers.

Emerging Trends in Nanotechnology

Emerging Trends in Nanotechnology PDF Author: Zishan Husain Khan
Publisher: Springer Nature
ISBN: 9811599041
Category : Technology & Engineering
Languages : en
Pages : 382

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Book Description
This book discusses new trends in nanotechnology. It covers a wide range of topics starting from applications of nanomaterials in perovskite solar cells, pharmacy, and dentistry to self-assembled growth of GaN nanostructures on flexible metal foils by laser molecular beam epitaxy. It also includes other interesting topics such as advancement in carbon nanotubes; processing techniques, purification and industrial applications, metal di-chalcogenides for waste water treatment and recent advancement in nanostructured-based electrochemical genosensors for pathogen detection and many more. The book will be of great interest to researchers, professionals and students working in the areas of nanomaterials and nanotechnology.

Phosphorus in Environmental Technology

Phosphorus in Environmental Technology PDF Author: E. Valsami-Jones
Publisher: IWA Publishing
ISBN: 1843390019
Category : Science
Languages : en
Pages : 681

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Book Description
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.

Activated Carbon Adsorption

Activated Carbon Adsorption PDF Author: Roop Chand Bansal
Publisher: CRC Press
ISBN: 1420028812
Category : Science
Languages : en
Pages : 498

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Book Description
High surface area, a microporous structure, and a high degree of surface reactivity make activated carbons versatile adsorbents, particularly effective in the adsorption of organic and inorganic pollutants from aqueous solutions. Activated Carbon Adsorption introduces the parameters and mechanisms involved in the activated carbon adsorption

Bioelectrosynthesis

Bioelectrosynthesis PDF Author: Falk Harnisch
Publisher: Springer
ISBN: 303003299X
Category : Science
Languages : en
Pages : 423

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Book Description
This volume discusses both the latest experimental research in bioelectrosynthesis and current applications. Beginning with an introduction into the “electrification of biotechnology” as well as the underlying fundamentals, the volume then discusses a wide range of topics based on the interfacing of biotechnological and electrochemical reaction steps. It includes contributions on the different aspects of bioelectrochemical applications for synthesis purposes, i.e. the production of fine and platform chemicals based on enzymatically or microbially catalyzed reactions driven by electric energy. The volume finishes with a summary and outlook chapter which gives an overview of the current status of the field and future perspectives. Edited by experts in the field, and authored by a wide range of international researchers, this volume assesses how research from today’s lab bench can be developed into industrial applications, and is of interest to researchers in academia and industry.

Clays in Natural and Engineered Barriers for Radioactive Waste Confinement

Clays in Natural and Engineered Barriers for Radioactive Waste Confinement PDF Author: S. Norris
Publisher: Geological Society of London
ISBN: 186239654X
Category : Science
Languages : en
Pages : 618

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Book Description
This Special Publication contains 43 scientific studies presented at the 5th conference on ‘Clays in natural and engineered barriers for radioactive waste confinement’ held in Montpellier, France in 2012. The conference and this resulting volume cover all the aspects of clay characterization and behaviour considered at various temporal and spatial scales relevant to the confinement of radionuclides in clay, from basic phenomenological process descriptions to the global understanding of performance and safety at repository and geological scales. Special emphasis has been given to the modelling of processes occurring at the mineralogical level within the clay barriers. The papers in this Special Publication consider research into argillaceous media under the following topic areas: large-scale geological characterization; clay-based concept/large-scale experiments; hydrodynamical modelling; geochemistry; geomechanics; mass transfer/gas transfer; mass transfer mechanisms. The collection of different topics presented in this Special Publication demonstrates the diversity of geological repository research.