Final Report: NOAA Ocean Exploration NOFO NA18OAR0110433-T1-01, Membrane-free In-situ Underwater Gas Analyzer Using Laser Spectroscopy in a Compact Hollow Fiber Cell

Kriesel, Jason

doi:10.25923/2n38-cs87

i

Final Report: NOAA Ocean Exploration NOFO NA18OAR0110433-T1-01, Membrane-free In-situ Underwater Gas Analyzer Using Laser Spectroscopy in a Compact Hollow Fiber Cell

2023
By Kriesel, Jason

Details

Personal Author:

Kriesel, Jason
Corporate Authors:

Opto-Knowledge Systems, Inc.
NOAA Program & Office:

Ocean Exploration Program ; OAR (Oceanic and Atmospheric Research)
Description:

To meet the need for better analysis of ocean methane, we developed an in-situ gas sensor, that combines a novel laser absorption spectrometer with a membrane-free approach to water sampling. The sensor was designed for real-time measurements of methane concentration and isotope ratio at depths to 3000 m and is useful for scientific studies and energy exploration.
Keywords:

FY18 NA18OAR0110433-T1-01 NOPP
DOI:

https://doi.org/10.25923/2n38-cs87
Format:

pdf
Document Type:

Non-series Report
Funding:

Contract no. NA18OAR0110433
License:

https://creativecommons.org/publicdomain/zero/1.0/
Rights Information:

CC0 Public Domain
Compliance:

Submitted
Main Document Checksum:

urn:sha-512:ba5354b1e90db98ab22ba79ea9b45de96fe5fb7ac84fd6196d9021b0e2dffe2d98a59c738e2cff00cd5d1ae4055fef12ae7f8b6486f2d1637514e56e871d2e18
Download URL:

https://repository.library.noaa.gov/view/noaa/71189/noaa_71189_DS1.pdf
File Type:

[PDF - 1.42 MB ]

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