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Roll Presses and Associated Processes


Processing material under high pressures can somtimes be difficult. These papers discuss some of the pifalls associated in various press systems and how to avoid them using Indices.


Roll press feed systems
File Size: 479k 

This paper discusses various feed systems, how to choose appropriate feed systems, how to choose appropriate feed sytems by understanding a material's solids flow properties and the effects of and solutions to feed property variations. Jerry R. Johanson. Powder Handling & Processing. Vol. 8, No. 2, April/June 1996, pp. 159-163.


New solids flow property indices for predicting roll press or extrusion press performance
File Size: 627k

Discusses how Indices are used to evaluate roll press performance. Jerry R. Johanson Proceedings 22nd Biennial Conference of the Institute of Briquetting and Agglomeration, Vol. 22, 1991.


Roll Presses and Associated Processes