Journal
APPLIED SURFACE SCIENCE
Volume 481, Issue -, Pages 337-343Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.apsusc.2019.03.039
Keywords
CO2 capture; Cu-Al hydrotalcite-SBA-15 composites; Moderate regeneration temperature; Fossil fuel
Categories
Funding
- fund for Shanxi 1331 Project Shanxi 1331 Project Key Subjects Construction and the College Innovation Project [201701D31111186]
Ask authors/readers for more resources
Cu-Al hydrotalcite-SBA-15 composite materials are prepared by precipitation-deposition method. The CO2 adsorption and regeneration process are carried out in a fixed bed reactor. This composite has thermal stability derived from hydrotalcite and moderate regeneration temperature from the porous material SBA-15. The adsorption capacities of the composite are obviously improved compared to the pure SBA-15 or hydrotalcite. When the amount of hydrotalcite is increased to 40 wt%, it has the magnitude of adsorption capacity. The inactivation model can well simulate the CO2 adsorption process of the composite.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available