Chapter 22. Role of the Mixing Equipment Supplier
- Edward L. Paul2,
- Victor A. Atiemo-Obeng3,
- Suzanne M. Kresta4
Published Online: 30 JAN 2004
DOI: 10.1002/0471451452.ch22
Copyright © 2004 John Wiley & Sons, Inc.
Book Title
Handbook of Industrial Mixing: Science and Practice
Additional Information
How to Cite
Weetman, R. J. (2004) Role of the Mixing Equipment Supplier, in Handbook of Industrial Mixing: Science and Practice (eds E. L. Paul, V. A. Atiemo-Obeng and S. M. Kresta), John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/0471451452.ch22
Editor Information
- 2
Merck & Co., Inc. (retired); 308 Brooklyn Boulevard, Sea Girt, NJ 08750, USA
- 3
The Dow Chemical Company, Building 1776, Midland, MI 48674, USA
- 4
Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada T6G 2G6
Publication History
- Published Online: 30 JAN 2004
- Published Print: 14 NOV 2003
ISBN Information
Print ISBN: 9780471269199
Online ISBN: 9780471451457
- Summary
- Chapter
Keywords:
- fluid mixers;
- applications;
- sizing;
- impeller;
- testing;
- service;
- costs;
- scale up;
- mechanical reliability;
- aftermarket support
Summary
A qualified mixing equipment supplier can assist with process sizing, equipment selection, impeller options, capital vs. operating cost evaluation, testing, reliability, and service. Selection of a mixing configuration can be complex. The relationship between the open mixing impeller and its position in a mixing vessel is critical to process results. The proximity of the impeller or multiple impellers to the tank bottom, liquid surface and tank wall can have a dramatic effect on the flow pattern and shear distribution in the tank. The placements of an inlet feed can affect the inlet dispersion and also greatly influence the yield. To recommend a correct and optimum mixing configuration, the supplier must understand the most important process requirements and constraints of the application. This requires a close working relationship and exchange of critical application information between the supplier and the end user.