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Title: Charged particle mobility refrigerant analyzer

Abstract

A method for analyzing a gaseous electronegative species comprises the steps of providing an analysis chamber; providing an electric field of known potential within the analysis chamber; admitting into the analysis chamber a gaseous sample containing the gaseous electronegative species; providing a pulse of free electrons within the electric field so that the pulse of free electrons interacts with the gaseous electronegative species so that a swarm of electrically charged particles is produced within the electric field; and, measuring the mobility of the electrically charged particles within the electric field.

Inventors:
 [1];  [1];  [1]
  1. Knoxville, TN
Issue Date:
Research Org.:
LOCKHEED MARTIN ENRGY SYST INC
OSTI Identifier:
868649
Patent Number(s):
5184015
Assignee:
Martin Marietta Energy Systems, Inc. (Oak Ridge, TN)
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
charged; particle; mobility; refrigerant; analyzer; method; analyzing; gaseous; electronegative; species; comprises; steps; providing; analysis; chamber; electric; field; potential; admitting; sample; containing; pulse; free; electrons; interacts; swarm; electrically; particles; produced; measuring; analysis chamber; sample containing; charged particles; electric field; charged particle; free electron; electrically charged; electronegative species; gaseous sample; species comprises; /250/

Citation Formats

Allman, Steve L, Chen, Chung-Hsuan, and Chen, Fang C. Charged particle mobility refrigerant analyzer. United States: N. p., 1993. Web.
Allman, Steve L, Chen, Chung-Hsuan, & Chen, Fang C. Charged particle mobility refrigerant analyzer. United States.
Allman, Steve L, Chen, Chung-Hsuan, and Chen, Fang C. Fri . "Charged particle mobility refrigerant analyzer". United States. https://www.osti.gov/servlets/purl/868649.
@article{osti_868649,
title = {Charged particle mobility refrigerant analyzer},
author = {Allman, Steve L and Chen, Chung-Hsuan and Chen, Fang C},
abstractNote = {A method for analyzing a gaseous electronegative species comprises the steps of providing an analysis chamber; providing an electric field of known potential within the analysis chamber; admitting into the analysis chamber a gaseous sample containing the gaseous electronegative species; providing a pulse of free electrons within the electric field so that the pulse of free electrons interacts with the gaseous electronegative species so that a swarm of electrically charged particles is produced within the electric field; and, measuring the mobility of the electrically charged particles within the electric field.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1993},
month = {1}
}

Patent:

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