Download or read book Mejora del Modelo Matem tico de un Reactor para Hidrotratamiento written by María Carolina Oropeza Lucena and published by Ewe Editorial Acad MIA Espa Ola. This book was released on 2011-06 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: El trabajo realizado para optar al titulo de Ingeniero Quimico consiste en un modelo matematico en lenguaje Matlab, que simula el sistema reactivo no convencional de una planta de hidrotratamiento de diesel. El modelo propuesto consta de ecuaciones diferenciales de balance masa para reacciones multiples en dos fases, balance de energia, correlaciones para las propiedades fisicas y termodinamicas realizadas con datos obtenidos a partir de una simulacion en el programa PROVISION II, correlaciones para la transferencia de masa y factor de mojado."

Download or read book Modelo Matematico de Un Reactor written by Gonzalez Yesileth and published by Editorial Academica Espanola. This book was released on 2011-06-30 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este trabajo tiene como proposito desarrollar un modelo matematico de un reactor para la produccion de biodiesel. Se selecciono un reactor adecuado para el proceso, obteniendo un reactor mezcla completa. Mediante balances de materia se obtuvo un sistema de ecuaciones para la transesterificacion de aceite de palma en un CSTR, las cuales se resolvieron a diferentes tiempos de residencia usando el programa computacional Matlab 7.0. La cinetica de la reaccion se baso en experimentos realizados por Leevijit et al. (2004). De acuerdo al Standard de la Union Europea para combustibles diesel alternativos, la pureza minima aceptable de biodiesel es de 96.5% en peso. Para evaluar diferentes opciones, el reactor continuo se modelo como n CSTRs ideales en serie. Los resultados obtenidos revelan que un n=6 es ideal para la produccion de biodiesel con un tiempo de residencia global de 6 min, con el cual se logra una pureza de 99,31%. Ademas, se logro validar el modelo matematico obtenido comparandolo con los datos experimentales presentados por Leevijit et al., concluyendo de esta manera que el modelo cumple con los objetivos para lo que fue disenado."

Download or read book Modelo matem tico de un reactor de columna de burbujeo usado para el proceso HDS written by Wilber E. Pinares Gamarra and published by . This book was released on 1989 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three phase Catalytic Reactors written by P. A. Ramachandran and published by Gordon & Breach Publishing Group. This book was released on 1983 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Trickle Bed Reactors written by Vivek V. Ranade and published by Elsevier. This book was released on 2011-03-18 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a hybrid methodology for engineering of trickle bed reactors by integrating conventional reaction engineering models with state-of-the-art computational flow models. The content may be used in several ways and at various stages in the engineering process: it may be used as a basic resource for making appropriate reactor engineering decisions in practice; as study material for a course on reactor design, operation, or optimization of trickle bed reactors; or in solving practical reactor engineering problems. The authors assume some background knowledge of reactor engineering and numerical techniques. - Facilitates development of high fidelity models for industrial applications - Facilitates selection and application of appropriate models - Guides development and application of computational models to trickle beds

Download or read book Forest Products Biotechnology written by Alan Bruce and published by CRC Press. This book was released on 2002-09-10 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industries are developing radical, new biotechnology processes to expand and develop their range of products that originate from the world's forests. As a result of the growing understanding of the process involved, biotechnology is also helping reduce any adverse impact on the environment.; This book presents a review of specialist research directed towards efficient and environmentally sensitive use of forests. An introductory chapter explaining the structure and anatomy of wood is followed by a chapter-by-chapter review of the most current developments on individual topics associated with a wide range of forest products such as timber, trees, pulp and paper, drugs and valuable chemicals. In addition, chapters focus on the ways of resolving some of the environmental problems faced by these industries.