Carbon dioxide (CO2) calibration set of FTIR spectra - Open Research Data - Bridge of Knowledge

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Carbon dioxide (CO2) calibration set of FTIR spectra

Description

The calibration spectra for CO2 concentration calibration were supplied with this dataset 

Description of the procedure:

"In the calibration procedure, the system shown in Fig. 2 was used. The calibration mixture was composed of a dilution gas (Ar) mixed with CO2, CO or CH4. The concentration of these gases was varied using two mass flow meters. Such setup allowed obtaining particular calibration points. The resulting mixture was delivered directly to the FTIR cell. The measurement was carried out using the PerkinElmer Spectrum 100 spectrometer with a 10 cm path length gas cell and ZnSe windows. The spectra were collected at 4 cm1 resolution. At the beginning of the investigation, the FTIR cell was purged with argon. Then the desired mixture of gases with a total flow of 30 ml/min was supplied to FTIR for 10 min in order to reach a stable gas composition. Next, ten spectra were collected at every 2 min." (10.1016/j.ijhydene.2019.03.243)

Dataset file

CO2 calibration spectra.rar
1.9 MB, S3 ETag 16de31d0fbeb37ce73f871b79ef8e4ef-1, downloads: 72
The file hash is calculated from the formula
hexmd5(md5(part1)+md5(part2)+...)-{parts_count} where a single part of the file is 512 MB in size.

Example script for calculation:
https://github.com/antespi/s3md5

File details

License:
Creative Commons: by-nc 4.0 open in new tab
CC BY-NC
Non-commercial
Raw data:
Data contained in dataset was not processed.
Software:
SpecraGryph (freeware)

Details

Year of publication:
2021
Verification date:
2021-04-27
Creation date:
2019
Dataset language:
English
Fields of science:
  • materials engineering (Engineering and Technology)
DOI:
DOI ID 10.34808/0dwd-3t68 open in new tab
Funding:
Series:
Verified by:
Gdańsk University of Technology

Keywords

References

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