Occelli m l (39 Ergebnisse)

Zustand: Fair. Volume 1. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,950grams, ISBN:9780442006617.…

Brossura. Zustand: new. Boves, 2013; br., pp. 85, ill. b/n e col., cm 23,5x20,5. Questo libro presenta i risultati di uno studio di fattibilità progettuale finalizzato alla realizzazione di una ciclostrada lungo il Canale Cavour. Lo studio è stato commissionato al Dipartimento di Architettura e Design del Politecnico di Torino dall'Ente Parco del Po e della Collina torinese nel quadro di un protocollo d'intesa tra Coutenza Canali Cavour, il Politecnico di Torino, il Comune di Chivasso e lo stesso Ente Parco. Il libro è diviso in due parti. Nella prima parte il gruppo di ricerca multidisciplinare che ha svolto lo studio di fattibilità, composto da Chiara Occelli (restauro), Riccardo Palma (composizione architettonica e urbana) e Mario Sassone (tecnica delle costruzioni), presenta alcuni approfondimenti disciplinari sul Canale Cavour e sul tema della ciclabilità. Nella seconda parte, invece, sono presentati i risultati dello studio di fattibilità che ha avuto come obiettivi sia quello della definizione del tracciato della ciclostrada e delle relazioni che essa può intrattenere con le emergenze storico-ambientali e insediative, sia quello della definizione di un insieme di linee guida progettuali suddivise per problemi, compresi quelli della progettazione della gestione e manutenzione dell'opera, e finalizzate alla corretta e coerente impostazione di una successiva fase di progettazione. Libro.…

hardcover. Zustand: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Paperback. Zustand: New.

Zustand: New. pp. 396.

Zustand: New. Brand New ! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 6-10 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability.…

PF. Zustand: New.

Zustand: New. In English.

Zustand: New. In English.

PF. Zustand: New.

Zustand: New. In English.

Paperback. Zustand: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Brossura. Zustand: new. Firenze, 2023; br., pp. 236, ill., cm 16x22. Il libro presenta una riflessione teorica sul progetto di restauro e ne indaga i meccanismi logici; quindi ricostruisce il tema dell'insegnamento della disciplina del restauro in Spagna. Questo confronto tra aspetti teorici e pedagogici della disciplina è stato alla base del Corso di Eccellenza, organizzato all'interno delle attività del Dottorato di Ricerca in Beni architettonici e paesaggistici del Politecnico di Torino - coordinato da Emanuele Romeo - nei giorni 4 e 5 novembre 2019 al Castello del Valentino. Oltre ai saggi delle due autrici, il libro raccoglie le quattro lezioni dei docenti invitati. L'obiettivo del libro è quello di mantenere aperto, con una comunità più vasta di lettrici e di lettori, il dibattito che il Corso di Eccellenza ha generato tra docenti, dottorande e dottorandi. Libro.…

Gebunden. Zustand: New.

Zustand: New. In English.

Hardback. Zustand: New. Catalyst production for the transformation of crudes into gasoline and other fuel products is a billion dollar/year business and fluid cracking catalysts (FCCs) represent almost half of the refinery catalyst market. During the cracking reactions, the FCC surface is contaminated by metals (Ni, V, Fe, Cu, Na) and by coke deposition. As a result, the catalyst activity and product selectivity is reduced to unacceptable levels thus forcing refiners to replace part of the recirculating equilibrium FCC inventory with fresh FCC to compensate for losses in catalyst performance. About 1,100 tons/day of FCC are used worldwide in over 200 fluid cracking catalyst units (FCCUs). It is for these reasons that refiners' interest in FCC research has remained high through the years almost independantly, of crude oil prices. However, recent oil company mergers and the dissolution of research laboratories, have drastically decreased the number of researchers involved in petroleum refining research projects; as a result the emphasis of research has shifted from new materials to process improvements and this trend is clearly reflected in the type of papers contained in this volume. Modern spectroscopic techniques continue to be essential in the understanding of catalyst performance and several chapters in the book describe the use of 27Al, 29Si and 13C NMR to study variation in FCC acidity during aging and coke deposition. In addition several chapters have been dedicated to the modeling of FCC deactivation, and to the understanding of contact times on FCC performance. Refiners efforts to conform with environmental regulations are reflected in chapters dealing with sulfur removal, metals contaminants and olefin generation.…

Zustand: New.

Zustand: As New. Unread book in perfect condition.

Zustand: New.

Gebunden. Zustand: New. Catalyst production for the transformation of crudes into gasoline and other fuel products is a billion dollar/year business and fluid cracking catalysts (FCCs) represent almost half of the refinery catalyst market. During the cracking reactions, the FCC su.

Zustand: As New. Unread book in perfect condition.

Hardback. Zustand: New. Catalyst production for the transformation of crudes into gasoline and other fuel products is a billion dollar/year business and fluid cracking catalysts (FCCs) represent almost half of the refinery catalyst market. During the cracking reactions, the FCC surface is contaminated by metals (Ni, V, Fe, Cu, Na) and by coke deposition. As a result, the catalyst activity and product selectivity is reduced to unacceptable levels thus forcing refiners to replace part of the recirculating equilibrium FCC inventory with fresh FCC to compensate for losses in catalyst performance. About 1,100 tons/day of FCC are used worldwide in over 200 fluid cracking catalyst units (FCCUs). It is for these reasons that refiners' interest in FCC research has remained high through the years almost independantly, of crude oil prices. However, recent oil company mergers and the dissolution of research laboratories, have drastically decreased the number of researchers involved in petroleum refining research projects; as a result the emphasis of research has shifted from new materials to process improvements and this trend is clearly reflected in the type of papers contained in this volume. Modern spectroscopic techniques continue to be essential in the understanding of catalyst performance and several chapters in the book describe the use of 27Al, 29Si and 13C NMR to study variation in FCC acidity during aging and coke deposition. In addition several chapters have been dedicated to the modeling of FCC deactivation, and to the understanding of contact times on FCC performance. Refiners efforts to conform with environmental regulations are reflected in chapters dealing with sulfur removal, metals contaminants and olefin generation.…

Buch. Zustand: Neu. Neuware - Catalyst production for the transformation of crudes into gasoline and other fuel products is a billion dollar/year business and fluid cracking catalysts (FCCs) represent almost half of the refinery catalyst market. During the cracking reactions, the FCC surface is contaminated by metals (Ni, V, Fe, Cu, Na) and by coke deposition. As a result, the catalyst activity and product selectivity is reduced to unacceptable levels thus forcing refiners to replace part of the recirculating equilibrium FCC inventory with fresh FCC to compensate for losses in catalyst performance. About 1,100 tons/day of FCC are used worldwide in over 200 fluid cracking catalyst units (FCCUs). It is for these reasons that refiners' interest in FCC research has remained high through the years almost independantly, of crude oil prices. However, recent oil company mergers and the dissolution of research laboratories, have drastically decreased the number of researchers involved in petroleum refining research projects; as a result the emphasis of research has shifted from new materials to process improvements and this trend is clearly reflected in the type of papers contained in this volume. Modern spectroscopic techniques continue to be essential in the understanding of catalyst performance and several chapters in the book describe the use of 27Al, 29Si and 13C NMR to study variation in FCC acidity during aging and coke deposition. In addition several chapters have been dedicated to the modeling of FCC deactivation, and to the understanding of contact times on FCC performance. Refiners efforts to conform with environmental regulations are reflected in chapters dealing with sulfur removal, metals contaminants and olefin generation.…

Buch. Zustand: Neu. Neuware - Since 1987, the Petroleum Division of the American Chemical Society (ACS) has sponsored at 3 year intervals an international symposium on fluid cracking catalysts (FCC) technology. This volume collects the recent progress of this technology as reported in the papers presented during the 232th National Meeting of the ACS in San Francisco, September 10-14, 2006.Sixty-six years after the introduction of the fluid cracking catalyst process, it remains the main process of gasoline generation for the estimated 237 millions cars on US roads. Catalysts testing and evaluation still remains a subject of interest, debate and controversy. Lambda sweep testing, testing of SOx, NOx and combustion promoters have been discussed in details together with catalyst evaluation for atmospheric residues and metal contaminated oils cracking.Of particular interest has been the introduction of novel concept in process design aimed at improving cracked product selectivity such as two-stage risers for better gasoline and olefins production and downer technology for high severity processes . The importance of solid state nuclear magnetic resonance (NMR) in the study of crude oils, catalysts and reaction products are illustrated by several examples. Two contributions describe the use of predictive methods to understand FCC aging and deactivationand personal overviews of the development of SOx and combustion promoters technology are presented.…

Paperback. Zustand: Brand New. 360 pages. 9.40x6.50x0.82 inches. In Stock.

Paperback. Zustand: New.

Zustand: new. Questo è un articolo print on demand.

Zustand: new. Questo è un articolo print on demand.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -From the symposium on Advances in Zeolites and Pillared Clays Synthesis, sponsored by the Petroleum Chemistry Division of the American Chemical Society experts from around the world review: You'll find everything you've ever wanted to know about zeolites and pillared clays: For the novice - how to information on zeolite synthesis. For the expert - a survey of advances in novel zeolites. The mechanism of zeolite crystallisation and crystal growth; spectroscopic characterization of reactants and reaction intermediates; chemistry of silicate solution and reaction effects on crystallization products; the role of organic additives in zeolite formation; novel synthesis methods and procedures for zeolites and pillared clays preparation; new pillaring agents and pillared products; delaminated clays. 392 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -the chapters contained in this volume. Chapters dealing with pillared clays char acterization and testing have been included to illustrate the importance of mod em characterization techniques and of test reactions in understanding the prop erties of these materials. A special acknowledgment is made of the generous financial contribution from industrial sponsors, to the many colleagues who acted as referees and to the authors for the time and effort they gave to presenting their research at the symposium and in preparing the camera ready manuscripts. We would also like to thank Professors A. Clearfield, T. J. Pinnavaia, Z. Gabelica, H. Kessler, S. Yamanaka, and to Doctors G. W. Skeel and D. E. W. Vaughan for helping to chair the symposium. Mario L. Occelli Yorba Linda, CA Harry E. Robson Baton Rouge, LA Expanded Clays and Other Microporous Solids 1 APPROACHES TO THE SYNTHESIS OF SUPER GALLERY PILLARED CLAYS Thomas J. Pinnavaia, Department of Chemistry and Center for Fundamental Materials Research, Michigan State University, East Lansing, Michigan 48824 Recent advances in the design of microporous pillared solids with 'supergallery' structures are discussed. Supergallery derivatives are defined as intercalates in which the interlayer thickness is substantially larger than the thickness of the host layer. Three general classes of hosts are considered, namely, 2:1 smectite clays,layered double hydroxides (LDHs) , and layered silicic acids. 396 pp. Englisch.…