Li, Lei; Zhao, Ning; Wei, Wei; Sun, Yuhan (2016): Table 2. Performance summary of K-based sorbents capturing CO2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.859395, Supplement to: Li, L et al. (2013): A review of research progress on CO2 capture, storage, and utilization in Chinese Academy of Sciences. Fuel, 108, 112-130, https://doi.org/10.1016/j.fuel.2011.08.022
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Abstract:
This article reviews the progress made in CO2 capture, storage, and utilization in Chinese Academy of Sciences (CAS). New concepts such as adsorption using dry regenerable solid sorbents as well as functional ionic liquids (ILs) for CO2 capture are thoroughly discussed. Carbon sequestration, such as geological sequestration, mineral carbonation and ocean storage are also covered. The utilization of CO2 as a raw material in the synthesis of chemicals and liquid energy carriers which offers a way to mitigate the increasing CO2 buildup is introduced.
Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 265847: Sub-seabed CO2 Storage: Impact on Marine Ecosystems
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Material | Material | Li, Lei | a Activated carbon. b Modified K2CO3/Al2O3 sorbent. c K-Fe sorbent (K2CO3, 33.33 wt.%; FeOOH, 66.67 wt.%). d Commercial sorbent (K2CO3, 35 wt.%; supporters, 65 wt.%). | ||
| 2 | Temperature, technical | T tech | °C | Li, Lei | ||
| 3 | Carbon dioxide, partial pressure | pCO2 | Pa | Li, Lei | ||
| 4 | Capacity | Capac | mmol/g | Li, Lei | CO2/sorbent | |
| 5 | Analytical method | Method | Li, Lei | |||
| 6 | Temperature, technical | T tech | °C | Li, Lei | of regenerature | |
| 7 | Temperature, technical | T tech | °C | Li, Lei | of regenerature max | |
| 8 | Reference/source | Reference | Li, Lei |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
123 data points
Data
| 1 Material (a Activated carbon. b Modifie...) | 2 T tech [°C] | 3 pCO2 [Pa] | 4 Capac [mmol/g] (CO2/sorbent) | 5 Method | 6 T tech [°C] (of regenerature) | 7 T tech [°C] (of regenerature max) | 8 Reference |
|---|---|---|---|---|---|---|---|
| K2CO3/AC a | 60 | 1.00 | 1.95 | thermal conductivity detector | 150 | 62 | |
| K2CO3/SiO2 | 60 | 1.00 | 0.23 | thermal conductivity detector | 62 | ||
| K2CO3/USY | 60 | 1.00 | 0.43 | thermal conductivity detector | 62 | ||
| K2CO3/CsNaX | 60 | 1.00 | 1.35 | thermal conductivity detector | 62 | ||
| K2CO3/Al2O3 | 60 | 1.00 | 1.93 | thermal conductivity detector | 350 | 62 | |
| K2CO3/CaO | 60 | 1.00 | 1.11 | thermal conductivity detector | 62 | ||
| K2CO3/MgO | 60 | 1.00 | 2.70 | thermal conductivity detector | 400 | 62 | |
| K2CO3/TiO2 | 60 | 1.00 | 1.89 | thermal conductivity detector | 150 | 62 | |
| K2CO3/Al2O3 | 60 | 1.00 | 1.96 | thermal conductivity detector | >300 | 63 | |
| Re-KAl(I)30 b | 60 | 1.00 | 1.86 | thermal conductivity detector | <200 | 63 | |
| K2CO3/TiO2 | 60 | 1.00 | 2.05 | thermal conductivity detector | 200 | 64 | |
| K2CO3/MgO | 60 | 1.00 | 2.98 | thermal conductivity detector | 350 | 400 | 65 |
| K2CO3/ZrO2 | 50 | 1.00 | 2.08 | thermal conductivity detector | 130 | 200 | 66 |
| K2CO3 | 60 | 1.00 | 0.05 | gas analyzer, fixed bed | 67 | ||
| K-Fe sorbent c | 60 | 1.00 | 1.12 | gas analyzer, fixed bed | 150 | 67 | |
| K2CO3/Al2O3 | 60 | 13.00 | thermogravimetric analysis | 350 | 68 | ||
| sorbKX35 d | 60 | 10.00 | 2.53 | gas analyzer, fluidized bed | 300 | 69,70 | |
| sorbKX35 d | 70 | 14.40 | 2.05 | thermogravimetric analysis | 150 | 230 | 71 |