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Remote sensing technology for measuring hydrogen gas concentration

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Abstract

This paper described a system designed to measure Raman scattering light with a Fresnel lens refracting telescope and pulsed laser. The aim of the study was to develop a remote sensing technology for measuring hydrogen gas concentrations. During the experiments, hydrogen gas released into the air while Raman scattering signals from atmospheric nitrogen (N2) were measured. Hydrogen gas concentrations were then calculated by determining the signal ratios of the gases. The experiments included a sensitivity analysis used to evaluated gas cells filled with a hydrogen gas mixture. Results of the study showed that hydrogen gases with concentrations of 0.6 vol per cent can be detected at a distance of 13 m.
Authors:
Seki, T; [1]  Ninomiya, H [2] 
  1. Shikoku Research Inst., Takamatsu (Japan). Intellectual Property Center
  2. Shikoku Research Inst., Takamatsu (Japan). Dept. of Electronics Technology
Publication Date:
Jul 01, 2009
Product Type:
Conference
Resource Relation:
Conference: Hydrogen and fuel cells 2009 international conference and exhibition : partnerships for global energy solutions, Vancouver, BC (Canada), 31 May - 3 Jun 2009; Other Information: Abstract only. Pdf A00215 from session entitled: Reception/poster dialogue; Available on a single CD-ROM occupying 109 MB for viewing wtih Adobe Reader; Related Information: In: Proceedings and abstracts of the hydrogen and fuel cells 2009 international conference and exhibition : partnerships for global energy solutions, [500] pages.
Subject:
08 HYDROGEN; 47 OTHER INSTRUMENTATION; HYDROGEN-BASED ECONOMY; HYDROGEN; MEASURING INSTRUMENTS; RAMAN SPECTRA; LASERS; LIGHT SCATTERING; REMOTE SENSING; BENCH-SCALE EXPERIMENTS
Sponsoring Organizations:
Government of Canada, Ottawa, ON (Canada); Air Liquide Canada Inc., Montreal, PQ (Canada); Linde Gas, Pullach (Germany); Hydrogen and Fuel Cell Network, Duesseldorf (Germany); Air Products and Chemicals Inc., Allentown, PA (United States); Ballard Power Systems Inc., Burnaby, BC (Canada); Enbridge Gas, Calgary, AB (Canada); AFCC/Daimler AG, Stuttgart (Germany); Atomic Energy of Canada Ltd., Chalk River, ON (Canada); BC Hydro, Vancouver, BC (Canada) (and others)
OSTI ID:
21234295
Research Organizations:
Hydrogen and Fuel Cells Canada, Vancouver, BC (Canada); Canadian Hydrogen and Fuel Cell Association, Vancouver, BC (Canada); Government of British Columbia, Victoria, BC (Canada)
Country of Origin:
Canada
Language:
English
Other Identifying Numbers:
TRN: CA0904876
Availability:
Available from Advance Group Conference Management Inc., the hydrogen and fuel cells 2009 Registration, Suite 101-1444 Alberni Street, Vancouver, British Columbia, V6G 2Z4
Submitting Site:
CANM
Size:
page(s) 1
Announcement Date:
Nov 30, 2009

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Citation Formats

Seki, T, and Ninomiya, H. Remote sensing technology for measuring hydrogen gas concentration. Canada: N. p., 2009. Web.
Seki, T, & Ninomiya, H. Remote sensing technology for measuring hydrogen gas concentration. Canada.
Seki, T, and Ninomiya, H. 2009. "Remote sensing technology for measuring hydrogen gas concentration." Canada.
@misc{etde_21234295,
title = {Remote sensing technology for measuring hydrogen gas concentration}
 author = {Seki, T, and Ninomiya, H}
 abstractNote = {This paper described a system designed to measure Raman scattering light with a Fresnel lens refracting telescope and pulsed laser. The aim of the study was to develop a remote sensing technology for measuring hydrogen gas concentrations. During the experiments, hydrogen gas released into the air while Raman scattering signals from atmospheric nitrogen (N2) were measured. Hydrogen gas concentrations were then calculated by determining the signal ratios of the gases. The experiments included a sensitivity analysis used to evaluated gas cells filled with a hydrogen gas mixture. Results of the study showed that hydrogen gases with concentrations of 0.6 vol per cent can be detected at a distance of 13 m.}
 place = {Canada}
 year = {2009}
 month = {Jul}
 }