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Title: FLUID PURIFIER AND SEALING VALVE

Abstract

An improved cold trap designed to condense vapors and collect foreign particles in a flowing fluid is described. In the arrangement, a valve is provided to prevent flow reversal in case of pump failure and to act as a sealing valve. Provision is made for reducing the temperature of the fluid being processed, including a pre-cooling stage. (AEC)

Inventors:
Issue Date:
OSTI Identifier:
4786693
Patent Number(s):
3031174
Assignee:
U.S. Atomic Energy Commission
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
NSA Number:
NSA-16-013200
Resource Type:
Patent
Resource Relation:
Other Information: Orig. Receipt Date: 31-DEC-62
Country of Publication:
United States
Language:
English
Subject:
ENGINEERING AND EQUIPMENT; COOLING; FLUIDS; LIQUEFYING; PLANNING; PUMPS; SEALS; TEMPERATURE; TRAPS; VALVES; VAPORS

Citation Formats

Swanton, W F. FLUID PURIFIER AND SEALING VALVE. United States: N. p., 1962. Web.
Swanton, W F. FLUID PURIFIER AND SEALING VALVE. United States.
Swanton, W F. Tue . "FLUID PURIFIER AND SEALING VALVE". United States.
@article{osti_4786693,
title = {FLUID PURIFIER AND SEALING VALVE},
author = {Swanton, W F},
abstractNote = {An improved cold trap designed to condense vapors and collect foreign particles in a flowing fluid is described. In the arrangement, a valve is provided to prevent flow reversal in case of pump failure and to act as a sealing valve. Provision is made for reducing the temperature of the fluid being processed, including a pre-cooling stage. (AEC)},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1962},
month = {4}
}