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| Author | : DELMON B. |
| Publisher | : |
| Total Pages | : |
| Release | : 1994 |
| Genre | : |
| ISBN | : |
| Author | : G.F. Froment |
| Publisher | : Elsevier |
| Total Pages | : 699 |
| Release | : 1994-09-08 |
| Genre | : Science |
| ISBN | : 0080887384 |
Catalyst Deactivation 1994 was an expansion of earlier, highly successful symposia. The objective of the symposium was to promote a scientific approach of the phenomenon of catalyst deactivation which will contribute to the development of catalysts which are less subject to structural transformations and more resistant to poisons and coke formation. These aspects are dealt with in 12 plenary lectures, 48 oral presentations and 35 poster papers, which were critically selected from an impressive response from some 30 countries. Both fundamental and applied aspects were covered. The deactivation of catalysts in important industrial processes like fluid bed catalytic cracking hydrotreatment, hydrodesulfurization, catalytic reforming, hydrodenitrogenation, steam reforming, hydrodemetallization, hydrocracking, Fischer-Tropsch synthesis, propane dehydrogenation, phthalic anhydride synthesis received considerable attention. Mechanisms of poisoning, sintering and coking were further investigated and modelled and new experimental techniques for the characterization and the quantification of deactivation were also introduced.
| Author | : C.H. Bartholomew |
| Publisher | : Elsevier |
| Total Pages | : 841 |
| Release | : 1991-06-03 |
| Genre | : Technology & Engineering |
| ISBN | : 008088699X |
Catalyst Deactivation 1991 was an expanded version of earlier, highly successful symposia. The symposium featured invited and solicited papers including 4 plenary lectures, 78 oral presentations and 23 poster papers. Most of the papers are contained in this volume. The eight main topics emphasised at this most recent symposium were: deactivation mechanisms/phenomena (carbon deposition, poisoning, and sintering), methods (modeling and techniques), and important catalysts (hydrotreating, oxides, and zeolites). All of these areas were well represented as attested by the substantial number of papers contained in these proceedings. Four review papers based on the plenary lectures provide state-of-the-art perspectives on new thrusts in deactivation research and development.
| Author | : G.A. Fuentes |
| Publisher | : Elsevier |
| Total Pages | : 711 |
| Release | : 1997-09-12 |
| Genre | : Technology & Engineering |
| ISBN | : 008052866X |
Catalyst Deactivation 1997 focused on 9 key topical areas: carbon deposition and coke formation, chemicals, environmental catalysis, modeling, petroleum processing, poisoning, syngas conversion, techniques, and thermal degradation. All of these areas were well represented at the meeting; moreover, several review articles were presented that provide perspectives on new research and development thrusts. The proceedings of the meeting are organized with six review and award articles at the front of the volume followed by topical articles a keynote, 5-6 oral, and 2-3 poster papers. A list of authors is provided at the end of the book. It should be emphasized that all of the papers were ranked and reviewed by members of the Scientific Committee.
| Author | : B. Delmon |
| Publisher | : |
| Total Pages | : 516 |
| Release | : 1999-09-22 |
| Genre | : Science |
| ISBN | : |
Studies in catalyst deactivation play a major role in the identification of the real catalytic system, in particular, the structure and texture of the solid, which is often in a metastable state, as it is operated in the industrial reactor. These studies also allow the identification of the experimental conditions which preserve this active and selective state. This is crucial for a real understanding of catalysts and catalysis. Another area of catalytic science concerns reactions kinetics, which, if properly determined, are of paramount importance in the elucidation of mechanisms. The behavior of the kinetics during aging and deactivation and an accurate modeling of the evolution of activity and selectivity are essential information for the process performance. These are just two typical examples, but quite generally, the science of catalyst deactivation is going to be more oriented to fundamental issues.
| Author | : B. Delman |
| Publisher | : |
| Total Pages | : 665 |
| Release | : 1987 |
| Genre | : |
| ISBN | : |
| Author | : Calvin H. Bartholomew |
| Publisher | : MDPI |
| Total Pages | : 312 |
| Release | : 2018-10-01 |
| Genre | : Science |
| ISBN | : 3038421871 |
This book is a printed edition of the Special Issue "Advances in Catalyst Deactivation" that was published in Catalysts
| Author | : J.J. Spivey |
| Publisher | : Elsevier |
| Total Pages | : 537 |
| Release | : 2001-09-21 |
| Genre | : Technology & Engineering |
| ISBN | : 0080528686 |
This proceedings contains the papers presented at the 9th International Symposium on Catalyst Deactivation, held in Lexington, KY, USA, on 7-10 October 2001.
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 2001 |
| Genre | : |
| ISBN | : |
| Author | : J. Oudar |
| Publisher | : CRC Press |
| Total Pages | : 356 |
| Release | : 1985-07-02 |
| Genre | : Science |
| ISBN | : 9780824773380 |
Deactivation and Poisoning of Catalysts presents the most current research in the area of heterogeneous catalysis. It focuses on the chemically induced effects associated with bonded surface species that cause catalyst activity decline -- and in some cases a change in catalyst specificity. In addition, this volume examines poisoning of dispersed metal catalysts ... the thermodynamics of sulfur-metal and carbon-metal interactions ... model poisoning reactions on single crystals ... deactivation in petroleum refining and petrochemical processes ... coking of metal catalysts ... and more. The new approaches and solutions to catalyst deactivation and poisoning presented in this guide are invaluable to all heterogeneous catalysis specialists, including chemical and petroleum engineers, and surface, synthetic, physical, and industrial chemists. Book jacket.
