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Title: Disc valve for sampling erosive process streams

Abstract

This is a patent for a disc-type, four-port sampling valve for service with erosive high temperature process streams. Inserts and liners of ..cap alpha..-silicon carbide respectively, in the faceplates and in the sampling cavities, limit erosion while providing lubricity for a smooth and precise operation. 1 fig.

Inventors:
; ;
Issue Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
5745761
Application Number:
ON: DE85011657
Assignee:
Dept. of Energy
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; COAL LIQUEFACTION PLANTS; VALVES; COAL LIQUIDS; SAMPLING; DESIGN; DEASHING; HIGH TEMPERATURE; CONTROL EQUIPMENT; EQUIPMENT; FLOW REGULATORS; FLUIDS; INDUSTRIAL PLANTS; LIQUIDS; 010405* - Coal, Lignite, & Peat- Hydrogenation & Liquefaction

Citation Formats

Mrochek, J E, Dinsmore, S R, and Chandler, E W. Disc valve for sampling erosive process streams. United States: N. p., 1984. Web.
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Mrochek, J E, Dinsmore, S R, & Chandler, E W. Disc valve for sampling erosive process streams. United States.
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Mrochek, J E, Dinsmore, S R, and Chandler, E W. Thu . "Disc valve for sampling erosive process streams". United States.
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@article{osti_5745761,
title = {Disc valve for sampling erosive process streams},
author = {Mrochek, J E and Dinsmore, S R and Chandler, E W},
abstractNote = {This is a patent for a disc-type, four-port sampling valve for service with erosive high temperature process streams. Inserts and liners of ..cap alpha..-silicon carbide respectively, in the faceplates and in the sampling cavities, limit erosion while providing lubricity for a smooth and precise operation. 1 fig.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Aug 16 00:00:00 EDT 1984},
month = {Thu Aug 16 00:00:00 EDT 1984}
}
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Patent:
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