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Title: Sensitive hydrogen leak detector

Abstract

A sensitive hydrogen leak detector system is described which uses passivation of a stainless steel vacuum chamber for low hydrogen outgassing, a high compression ratio vacuum system, a getter operating at 77.5 K and a residual gas analyzer as a quantitative hydrogen sensor. 1 fig.

Inventors:
Issue Date:
Research Org.:
Southeastern University Research Association
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
678572
Patent Number(s):
5,932,797
Application Number:
PAN: 8-934,878
Assignee:
Southeastern Universities Research Association, Newport News, VA (United States) PTO; SCA: 080500; PA: EDB-99:083912; SN: 99002124540
DOE Contract Number:  
AC05-84ER40150
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 3 Aug 1999
Country of Publication:
United States
Language:
English
Subject:
08 HYDROGEN FUEL; LEAK DETECTORS; DESIGN; HYDROGEN; DETECTION; VACUUM SYSTEMS; GETTERS; GAS ANALYSIS

Citation Formats

Myneni, G.R. Sensitive hydrogen leak detector. United States: N. p., 1999. Web.
Myneni, G.R. Sensitive hydrogen leak detector. United States.
Myneni, G.R. Tue . "Sensitive hydrogen leak detector". United States.
@article{osti_678572,
title = {Sensitive hydrogen leak detector},
author = {Myneni, G.R.},
abstractNote = {A sensitive hydrogen leak detector system is described which uses passivation of a stainless steel vacuum chamber for low hydrogen outgassing, a high compression ratio vacuum system, a getter operating at 77.5 K and a residual gas analyzer as a quantitative hydrogen sensor. 1 fig.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {8}
}