Partial Oxidation of O-xylene to Phthalic Anhydride PDF Download
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Author: Philipp Eversfield
Publisher:
ISBN: 9783843936903
Category :
Languages : en
Pages :
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Book Description
Author: Philipp Eversfield
Publisher:
ISBN: 9783843936903
Category :
Languages : en
Pages :
Get Book Here
Book Description
Author: Jyue-Sheng Wang
Publisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 156
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Book Description
"This investigation was conducted to study the vapor-phase oxidation of o-xylene to phthalic anhydride in a fluidized bed reactor. Parameters investigated during the study were temperature, molar ratio of air to o-xylene vapor, and space velocity. The catalyst used was vanadium pentoxide supported on a silica base and diluted with potassium sulfate. The studies were conducted on a laboratory scale"--Abstract, leaf ii.
Author: Martyn S Ray
Publisher: CRC Press
ISBN: 1000162117
Category : Science
Languages : en
Pages : 364
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Book Description
This new edition follows the original format, which combines a detailed case study - the production of phthalic anhydride - with practical advice and comprehensive background information. Guiding the reader through all major aspects of a chemical engineering design, the text includes both the initial technical and economic feasibility study as well as the detailed design stages. Each aspect of the design is illustrated with material from an award-winning student design project. The book embodies the "learning by doing" approach to design. The student is directed to appropriate information sources and is encouraged to make decisions at each stage of the design process rather than simply following a design method. Thoroughly revised, updated, and expanded, the accompanying text includes developments in important areas and many new references.
Author: S.S.E.H. Elnashaie
Publisher: Routledge
ISBN: 135143067X
Category : Mathematics
Languages : en
Pages : 510
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Book Description
In the last two decades impressive advances have been made toward the understanding and quantitative description of the kinetics. Despite these advances, however, the use of mathematical modelling of gas-solid catalytic reactors in industry is still limited. By consolidating progress in the understanding of catalytic processes, this book applies these fundamental advances to the development of models for design, simulation and optimization of industrial reactors. Paying particular attention to the verification of the developed models against industrial data, these models are used to optimize the performance of many practical reactor cases. Using a systems approach for the development of the different components and the resulting overall models, the book is easy to read and gives an insight into the behaviour of these complex industrial systems. In addition, the practical relevance of bifurcation, instability and chaos to industrial reactors is briefly discussed.
Author: Luciana Lisi
Publisher: MDPI
ISBN: 3039215469
Category : Science
Languages : en
Pages : 254
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Book Description
Catalyst lifetime represents one of the most crucial economic aspects in industrial catalytic processes, due to costly shutdowns, catalyst replacements, and proper disposal of spent materials. Not surprisingly, there is considerable motivation to understand and treat catalyst deactivation, poisoning, and regeneration, which causes this research topic to continue to grow. The complexity of catalyst poisoning obviously increases along with the increasing use of biomass/waste-derived/residual feedstocks and with requirements for cleaner and novel sustainable processes. This book collects 15 research papers providing insights into several scientific and technical aspects of catalyst poisoning and deactivation, proposing more tolerant catalyst formulations, and exploring possible regeneration strategies.
Author: G. Centi
Publisher: Elsevier
ISBN: 0080879187
Category : Technology & Engineering
Languages : en
Pages : 907
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Book Description
Approx.890 pages
Author: K.J. Smith
Publisher: Elsevier
ISBN: 0080887511
Category : Technology & Engineering
Languages : en
Pages : 423
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Book Description
This volume contains papers and short communications presented at the 12th Canadian Symposium on Catalysis. The aim of the meeting was to present an update on new and established areas of catalysis research being performed in industry, government and university laboratories. Topics covered relate mainly to resource processing, such as heavy oil and natural gas upgrading, and to environmental issues. Approximately half the papers are included in sections on hydrogenation, carbon-carbon bond formation and environmental issues. The remaining papers cover general topics and homogeneous reactions. Examples include studies of hydroprocessing catalysts, carbon-carbon bond formation via methane oxidative coupling and dimerization of olefins, homogeneous catalysts in polymerization and dimerization reactions, performance of pillared clays, metal-oxygen cluster compounds, zeolites and catalysts prepared by metal oxide vapour synthesis. Studies that address the environmental issues include wet-air oxidation, catalytic elimination of organics, oxidation reactions and catalyst regeneration. The book provides practitioners of catalysis with an update on a wide number of topics and will be particularly useful to those interested in an overview of current catalysis research activities. Specialists in the areas of hydrogenation, carbon-carbon bond formation, homogeneous catalysis and environmental issues will also find a valuable set of new data and interesting discussions on these topics.
Author: Elements of Petrochemical Engineering
Publisher: KHANNA PUBLISHING HOUSE
ISBN: 9386173360
Category : Technology & Engineering
Languages : en
Pages : 424
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Book Description
Elements of Petrochemical Engineering book is meant for the students, teachers and practicing Engineers.This book contains the manufacture, properties and applications of important petrochemicals. Important information's about feedstocks and applications of petrochemical derived products, status of Indian Petrochemical Industry and environment standards for the petrochemical plant are given in the appendices.It also contains short questions and answers and multiple choice questions and answers drawn from examination papers of various engineering colleges for the benefits of the students. The book is targeted to benefit the following : Diploma in Engineering Students, Degree in Engineering Students, AMIE AMIIM, AMIICHE students, Faculty members and teaching staff, Practicing Engineers/Professionals. Latest and updated informations/ data/statistics pertaining to the subject matter has been included in the edition for the benefit of the readers.
Author: Jacques Mortier
Publisher: John Wiley & Sons
ISBN: 3527827986
Category : Science
Languages : en
Pages : 2751
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Book Description
Industrial Arene Chemistry Explore the wide array of uses for aromatic hydrocarbons in this comprehensive reference Aromatics are a class of compounds—normally but not exclusively organic—which tend to be produced as by-products of various industrial processes. Their importance as petrochemical materials in themselves, along with the range of inter-relations between different aromatic chemicals, creates a complex and opportunity-filled market for aromatics. Industrial Arene Chemistry provides a thorough look at the conventional techniques required to use and produce these aromatic hydrocarbons. Beginning with an overview of the global aromatic market—including, but not limited to, manufacturers, markets of BTX, and downstream functional aromatics, aromatics derived from renewable sources, and economic forecasts—the book will also explore the impact shifting environmental factors will have on the future of aromatic chemistry. The text further explores BTX production processes differentiated according to the raw materials used. Importantly, this will establish the importance and growth of the biobased chemical industry. Industrial Arene Chemistry readers will also find: Case studies that describe major elements of specific technologies prototyped by contributors/companies as part of ongoing market development efforts Process chapters that include summaries of the conventional techniques and a more detailed discussion of recent high-impact studies Recent advances in conventional aromatic reactions, including alkylation, acylation and carboxylation, hydrogenation/reduction, oxidation, nitration/amination, sulfonation, and halogenation Industrial Arene Chemistry is a useful reference for chemists and chemical engineers who work with aromatics.
Author: Intratec
Publisher: Intratec
ISBN: 1641481242
Category : Business & Economics
Languages : en
Pages : 102
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Book Description
This report presents a cost analysis of Phthalic Anhydride production from o-xylene The process examined is a typical vapor phase process. This report was developed based essentially on the following reference(s): Keywords: Unsaturated Polyester, UPR, Phthalic Acid, Orto-Xylene, LAR, Low Air Ratio, Fixed-Bed Reactor
