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Title: Non-plugging injection valve

Abstract

A valve for injecting fluid into a conduit carrying a slurry subject to separation to form deposits capable of plugging openings into the conduit. The valve comprises a valve body that is sealed to the conduit about an aperture formed through the wall of the conduit to receive the fluid to be injected and the valve member of the valve includes a punch portion that extends through the injection aperture to the flow passage, when the valve is closed, to provide a clear channel into the conduit, when the valve is opened, through deposits which might have formed on portions of the valve adjacent the conduit.

Inventors:
 [1]
  1. (Wilsonville, AL)
Issue Date:
Research Org.:
Kerr-McGee Corporation (Oklahoma City, OK)
OSTI Identifier:
865474
Patent Number(s):
4522222
Assignee:
Kerr-McGee Corporation (Oklahoma City, OK) OSTI
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
non-plugging; injection; valve; injecting; fluid; conduit; carrying; slurry; subject; separation; form; deposits; capable; plugging; openings; comprises; sealed; aperture; formed; wall; receive; injected; punch; portion; extends; flow; passage; closed; provide; channel; portions; adjacent; valve comprises; flow passage; valve adjacent; aperture formed; injection valve; conduit carrying; /137/134/251/

Citation Formats

Carey, Jr., Henry S. Non-plugging injection valve. United States: N. p., 1985. Web.
Carey, Jr., Henry S. Non-plugging injection valve. United States.
Carey, Jr., Henry S. Tue . "Non-plugging injection valve". United States. https://www.osti.gov/servlets/purl/865474.
@article{osti_865474,
title = {Non-plugging injection valve},
author = {Carey, Jr., Henry S.},
abstractNote = {A valve for injecting fluid into a conduit carrying a slurry subject to separation to form deposits capable of plugging openings into the conduit. The valve comprises a valve body that is sealed to the conduit about an aperture formed through the wall of the conduit to receive the fluid to be injected and the valve member of the valve includes a punch portion that extends through the injection aperture to the flow passage, when the valve is closed, to provide a clear channel into the conduit, when the valve is opened, through deposits which might have formed on portions of the valve adjacent the conduit.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1985},
month = {1}
}

Patent:

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