George antos (36 resultados)

Condición: Very Good. 528 pp., hardcover, minor library markings else text clean & binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.…

First Edition. Octavo (21.5cm.); original green staplebound pictorial wrappers; unpaged; illus., textblock printed on blue stock. Fine. Typescript note dated 1971 laid in regarding outdated facts on detergents, pp. [6-11]. Duke only in OCLC as of May, 2015.

Condición: As New. Unread book in perfect condition.

Condición: New. pp. 602.

Condición: New.

Condición: New.

Hardcover. Condición: Very Good. 2nd Edition. Oversized hardcover, x + 602 pages, shipping weight over 1kg, NOT ex-library. Gentle wear, book is clean and bright with unmarked text, free of inscriptions and stamps, firmly bound. Issued without a dust jacket. -- The second edition of Catalytic Naphtha Reforming offers a comprehensive and technically detailed account of the evolution, chemistry, and industrial application of catalytic reforming in petroleum refining. Reflecting nearly a decade of advancements since the first edition, this expanded volume addresses new regulatory, technological, and economic pressures shaping the refining landscape. Catalytic naphtha reforming remains central to high-octane gasoline production, but it now also serves as a critical source of hydrogen for hydrotreatment processes mandated by stringent environmental standards, particularly those requiring ultra-low sulfur fuels. The book is organized into four thematic parts. Part I, focused on Naphtha Reforming Chemistry, lays the foundational scientific context. It covers compositional analysis techniques, the primary reforming reactions on metal surfaces, the theory of bifunctional catalysis involving metal-acid sites, and the preparatory hydrotreatment of feedstocks. These chapters explain the interplay between hydrocarbon structure, catalyst surface behavior, and desired reaction pathways, with particular emphasis on aromatization and isomerization reactions vital for octane enhancement. Part II, on Reforming Catalysts, provides a detailed examination of catalyst preparation, characterization, and recent innovations. Notably, the chemistry of platinum impregnation receives expanded treatment, reflecting its importance in controlling catalyst activity and selectivity. The section also explores kinetics and diffusion considerations in optimizing pore structures, alongside newer zeolite-hybrid catalyst systems that combine acidity control with enhanced stability. A survey of current commercial catalysts from leading vendors offers practical insight into the industry's available technologies. Part III addresses Catalyst Deactivation and Regeneration. Coking remains the primary cause of deactivation, and its mechanisms are discussed in conjunction with strategies for regeneration and continuous catalyst circulation systems used in modern semi-regenerative and continuous reformers. The recovery of precious metals, particularly platinum and rhenium, from spent catalysts is discussed as both an economic and environmental imperative. Part IV turns to Technology and Applications, reviewing major licensed process configurations (e.g., semi-regenerative, cyclic, and continuous regeneration units). Process control systems are discussed with emphasis on temperature management and adaptive control strategies. The final chapter introduces mathematical modeling approaches for optimizing reactor temperature profiles and minimizing benzene production, aligning technical goals with regulatory constraints. In sum, this volume captures the full spectrum of catalytic naphtha reforming from molecular-level reaction mechanisms to full-scale industrial implementation. It underscores how the discipline has adapted to dual pressures - tighter fuel specifications and economic efficiency - by leveraging advancements in catalysis, reactor design, and process modeling. The book serves as a reference for engineers, researchers, and policymakers navigating the increasingly complex terrain of fuel refining in the 21st century.…

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New. pp. 602.

Condición: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Paperback / softback. Condición: New. New copy - Usually dispatched within 4 working days.

Condición: New. In English.

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condición: New. pp. 602.

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Condición: New. pp. 516.

Condición: New. pp. 516.

Condición: New. pp. 516.

Paperback. Condición: Brand New. 2nd new edition. 602 pages. 9.02x5.98x1.34 inches. In Stock.

Condición: Sehr gut. Zustand: Sehr gut | Seiten: 620 | Sprache: Englisch | Produktart: Bücher | Catalytic Naphtha Reforming, Second Edition presents modern, crystal-clear explanations of every aspect of this critical process for generating high-octane reformate products for gasoline blending and production of benzene, toluene, and xylene (BTX) aromatics. The book details the chemistry of naphtha reforming, the preparation and characterization of catalysts, and the very latest commercial technologies and industrial applications. With more than 300 tables and figures, it addresses the development of new catalysts and revamp process improvements propelled by regulations on sulfur, benzene, and oxygenate content in gasoline and refinery pressure to maximize utilization of existing assets.…

Softcover. Condición: gut. 2020. Catalytic Naphtha Reforming, Revised and Expanded (Chemical Industries) In englischer Sprache. pages.

Hardcover. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Gebunden. Condición: New. George J. Antos, Abdullah M. AitaniCatalytic Naphtha Reforming, Second Edition presents modern, crystal-clear explanations of every aspect of this critical process for generating high-octane reformate products for gasoline blending and pro.

Hardcover. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Buch. Condición: Neu. Neuware - Catalytic Naphtha Reforming, Second Edition presents modern, crystal-clear explanations of every aspect of this critical process for generating high-octane reformate products for gasoline blending and production of benzene, toluene, and xylene (BTX) aromatics. The book details the chemistry of naphtha reforming, the preparation and characterization of catalysts, and the very latest commercial technologies and industrial applications. With more than 300 tables and figures, it addresses the development of new catalysts and revamp process improvements propelled by regulations on sulfur, benzene, and oxygenate content in gasoline and refinery pressure to maximize utilization of existing assets.…

Condición: New.

Hardcover. Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: New.