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Catalyst Engineering Technology Fundamentals and Applications.
This book gives a comprehensive explanation of what governs the breakage of extruded materials, and what techniques are used to measure it. The breakage during impact aka collision is explained using basic laws of nature allowing readers to determine the handling severity of catalyst manufacturing e...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Newark :
John Wiley & Sons, Incorporated,
2020.
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| Temas: | |
| Acceso en línea: | Texto completo |
MARC
| LEADER | 00000cam a2200000Mu 4500 | ||
|---|---|---|---|
| 001 | EBOOKCENTRAL_on1178639997 | ||
| 003 | OCoLC | ||
| 005 | 20240329122006.0 | ||
| 006 | m d | ||
| 007 | cr ||||||||||| | ||
| 008 | 200725s2020 xx o ||| 0 eng d | ||
| 040 | |a EBLCP |b eng |c EBLCP |d RECBK |d OCLCO |d OCLCF |d OCLCO |d OCLCQ |d OCLCO |d OCLCQ |d OCLCL | ||
| 020 | |a 9781119634966 | ||
| 020 | |a 1119634962 | ||
| 035 | |a (OCoLC)1178639997 | ||
| 050 | 4 | |a TP159.C3 |b B443 2020 | |
| 082 | 0 | 4 | |a 660.2995 |2 23 |
| 049 | |a UAMI | ||
| 100 | 1 | |a Beeckman, Jean W. L. | |
| 245 | 1 | 0 | |a Catalyst Engineering Technology |h [electronic resource] : |b Fundamentals and Applications. |
| 260 | |a Newark : |b John Wiley & Sons, Incorporated, |c 2020. | ||
| 300 | |a 1 online resource (307 p.) | ||
| 500 | |a Description based upon print version of record. | ||
| 505 | 0 | |a Cover -- Title Page -- Copyright Page -- Contents -- About the Author -- Acknowledgments -- Dankwoord -- Foreword -- Chapter 1 Catalyst Preparation Techniques and Equipment -- 1.1 Introduction -- 1.1.1 What are Catalysts? -- 1.1.2 Catalyst Composition -- 1.2 Forming of Catalysts -- 1.2.1 Catalysts Formed by Extrusion -- 1.2.1.1 Typical Materials -- 1.2.1.2 Mixing, Mulling, Granulation, and Kneading -- 1.2.1.3 Extrusion -- 1.2.1.4 Extrusion Efficiency -- 1.2.2 Spheroidal Catalysts -- 1.2.2.1 Spray Drying -- 1.2.2.2 Bead Dripping -- 1.2.2.3 Granulation Pans -- 1.2.2.4 Fluid Bed Granulation | |
| 505 | 8 | |a 1.2.2.5 Spheronization -- 1.2.3 Catalysts Formed by Pelletizing -- 1.2.4 Monolith-type Catalysts -- 1.3 Impregnation and Drying -- 1.4 Rotary Calcination -- 1.4.1 Introduction -- 1.4.2 Residence Time in a Rotary Calciner without a Dam -- 1.4.3 Residence Time in a Rotary Calciner with a Dam -- 1.4.4 Residence Time Distribution in a Rotary Calciner -- 1.5 From the Laboratory to a Commercial Plant -- 1.5.1 Scale-up Technology -- 1.5.2 Scale-down Technology -- References -- Chapter 2 Extrusion Technology -- 2.1 Background -- 2.2 Rheology -- 2.2.1 Shear Stress, Wall Shear Stress, and Shear Rate | |
| 505 | 8 | |a 2.2.2 Friction -- 2.2.3 Rheometer Data -- 2.2.4 Comparing Friction and Wall Shear Stress -- 2.2.5 A Paste under Stress -- 2.2.6 The Yield Strength of a Paste -- 2.2.7 Paste Density -- 2.3 Extrusion -- 2.3.1 Ram Extrusion -- 2.3.2 Auger Extrusion -- 2.3.2.1 Die Equation or Die Characteristic -- 2.3.2.2 Model 1: The Extruder Characteristic Equation -- 2.3.2.3 Model 2: Pressure Profile along the Auger and the Die -- 2.3.2.4 Model 3: Friction-based Models -- 2.3.2.5 Pictorial for Paste Movement against a Blind Die -- 2.3.2.6 Pictorial for Paste Movement against an Open Die -- References | |
| 505 | 8 | |a Chapter 3 The Aspect Ratio of an Extruded Catalyst: The Aspect Ratio of an Extruded Catalyst: An In-depth Study -- 3.1 General -- 3.2 Introduction to Catalyst Strength and Catalyst Breakage -- 3.3 Mechanical Strength of Catalysts -- 3.3.1 Bending Strength of Extrudates -- 3.3.2 Extrudate Side Crush Strength -- 3.3.3 Extrudate Bulk Crush Strength -- 3.3.4 Crush Strength of a Sphere -- 3.3.5 Young's Modulus of Elasticity -- 3.4 Experimental Measurement of Mechanical Strength -- 3.4.1 Bending Strength, or the Modulus of Rupture Instrument -- 3.4.1.1 Strain Rate Sensitivity | |
| 505 | 8 | |a 3.4.1.2 Bridge Width Sensitivity -- 3.4.1.3 Influence of the Length of the Extrudate -- 3.4.1.4 Modulus of Rupture Reproducibility -- 3.4.1.5 Wet Modulus of Rupture -- 3.4.1.6 Modulus of Rupture Report -- 3.4.2 Side Crush Strength, Bead Crush Strength, and Bulk Crush Strength -- 3.4.3 A Speculation on the Variability of Strength from Extrudate to Extrudate -- 3.5 Breakage by Collision -- 3.5.1 Background -- 3.5.2 Mathematical Modeling of Extrudate Breakage -- 3.5.2.1 Experimental -- 3.5.2.2 Modeling via a First-order Padé Approximation -- 3.5.2.3 Application to Operational Severity | |
| 500 | |a 3.5.3 Fundamentals of Breakage by Collision | ||
| 520 | |a This book gives a comprehensive explanation of what governs the breakage of extruded materials, and what techniques are used to measure it. The breakage during impact aka collision is explained using basic laws of nature allowing readers to determine the handling severity of catalyst manufacturing equipment and the severity of entire plants. This information can then be used to improve on the architecture of existing plants and how to design grass-roots plants. The book begins with a summary of particle forming techniques in the particle technology industry. It covers extrusion technology in more detail since extrusion is one of the workhorses for particle manufacture. A section is also dedicated on how to describe transport and chemical reaction in such particulates for of course their final use. It presents the fundamentals of the study of breakage by relating basic laws in different fields (mechanics and physics) and this leads to two novel dimensionless groups that govern breakage. These topics are then apply these topics to R&D scale-up and manufacturing and shows how this approach is directly applicable. | ||
| 590 | |a ProQuest Ebook Central |b Ebook Central Academic Complete | ||
| 650 | 0 | |a Science. | |
| 650 | 6 | |a Sciences. | |
| 650 | 7 | |a sciences (philosophy) |2 aat | |
| 650 | 7 | |a science (modern discipline) |2 aat | |
| 650 | 7 | |a SCIENCE / Chemistry / Industrial & Technical. |2 bisacsh | |
| 650 | 7 | |a Science |2 fast | |
| 758 | |i has work: |a Catalyst engineering technology (Text) |1 https://id.oclc.org/worldcat/entity/E39PCH7b4Q7fPVfFbGjCMjk6jC |4 https://id.oclc.org/worldcat/ontology/hasWork | ||
| 776 | 0 | 8 | |i Print version: |a Beeckman, Jean W. L. |t Catalyst Engineering Technology : Fundamentals and Applications |d Newark : John Wiley & Sons, Incorporated,c2020 |z 9781119634942 |
| 856 | 4 | 0 | |u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=6265343 |z Texto completo |
| 938 | |a Recorded Books, LLC |b RECE |n rbeEB00831846 | ||
| 938 | |a ProQuest Ebook Central |b EBLB |n EBL6265343 | ||
| 994 | |a 92 |b IZTAP | ||