A nonplugging annulus control valve for extrusion of polymers and slurries
An annular control valve was developed for the extrusion of wood slurries and polymers. The objective was to determine the optimal valve geometry: (1) to provide a linear pressure drop across the valve as a function of valve opening and (2) to eliminate the problem of valve plugging caused by the hi...
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| Language: | en_US |
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The University of Arizona.
1986
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| Online Access: | http://hdl.handle.net/10150/276855 |