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:
- Issue Date:
- OSTI Identifier:
- 6237067
- Patent Number(s):
- 5184015
- Application Number:
- PPN: US 7-766542
- Assignee:
- Martin Marietta Energy Systems, Inc., Oak Ridge, TN (United States)
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 27 Sep 1991
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; REFRIGERANTS; CHEMICAL ANALYSIS; ELECTRIC FIELDS; ELECTRIC POTENTIAL; ELECTRONS; GASES; ION MOBILITY; IONS; MEASURING INSTRUMENTS; PULSE TECHNIQUES; CHARGED PARTICLES; ELEMENTARY PARTICLES; FERMIONS; FLUIDS; LEPTONS; MOBILITY; PARTICLE MOBILITY; WORKING FLUIDS; 400102* - Chemical & Spectral Procedures
Citation Formats
Allman, S L, Chen, Chunghsuan, and Chen, F C. Charged particle mobility refrigerant analyzer. United States: N. p., 1993.
Web.
Allman, S L, Chen, Chunghsuan, & Chen, F C. Charged particle mobility refrigerant analyzer. United States.
Allman, S L, Chen, Chunghsuan, and Chen, F C. Tue .
"Charged particle mobility refrigerant analyzer". United States.
@article{osti_6237067,
title = {Charged particle mobility refrigerant analyzer},
author = {Allman, S L and Chen, Chunghsuan and Chen, F 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 = {2}
}
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