EarthChemLibrary Logo Return Logo
Data DOI: 10.26022/IEDA/111617
Ramped Temperature CO2 Evolution for Permafrost and Kolyma River Dissolved Organic Carbon
  • Rogers, Jennifer A
  • Galy, Valier
  • Kellerman, Anne M
  • Chanton, Jeffrey P
  • Zimov, Nikita
  • Spencer, Robert G M
This dataset is the CO2 (ppm) produced as a function of increasing temperature combustion of dissolved organic carbon at a constant 5°C per minute ramped rate with a constant flow-through of oxygen. Dissolved organic carbon samples were gathered from a permafrost thaw stream and the Kolyma River in northeastern Siberia and subjected to microbial incubation degradation before investigation by ramped pyrolysis oxidation. Data is used to create a thermogram followed by inverse modeling to garner chemical composition based on thermostability. Samples were analyzed to determine the contribution of permafrost dissolved organic carbon to the Kolyma River.
How to cite this dataset:
Rogers, J., Galy, V., Kellerman, A., Chanton, J., Zimov, N., Spencer, R. 2020. Ramped Temperature CO2 Evolution for Permafrost and Kolyma River Dissolved Organic Carbon, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). Accessed 2021-03-09.
DOI Creation Date:
Creative Commons Attribution-ShareAlike 4.0 International [CC BY-SA 4.0]
Funding source(s):
  • National Science Foundation: ANT‐120
  • National Science Foundation: PLR‐150
  • National Science Foundation: DMR-164
  • The State of Florida
  • Coverage Scope: Regional (Continents, Oceans)
  • Geographic Location: Arctic, Kolyma River
User Contributed Keyword(s):
dissolved organic carbon, combustion, ramped pyrolysis oxidation, CO2
Data Available On:
Download File(s):
File Name File Size
ECL_Rogers_et_al_RampedOxidation_CO2.xlsx899.33 KB

Resource Type: