![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
MCM-41 supported quaternary ammonium ionic liquids as an effective heterogeneous catalyst for CO2 cycloaddition reaction
Ionic liquid immobilization is an effective means for preparing metal-free heterogeneous catalysts for the CO2 conversion. Herein, a series of quaternary ammonium ionic liquids functionalized MCM-41 heterogeneous...
-
Article
A facile approach to prepare Cu(I) based adsorbents for selective CO adsorption with excellent oxidation resistance ability
Cu(I)-based adsorbents are currently the most commonly used CO adsorbents due to their high adsorption capacity and adsorption selectivity for CO. In order to achieve a facile preparation and improved antioxid...
-
Article
Sterically hindered amine-functionalized MCM-41 composite for efficient carbon dioxide capture
A new adsorbent based on sterically hindered amine for efficient CO2 capture was prepared. Mesoporous silicon MCM-41 was modified by sterically hindered amine AMPD (2-amino-2-methyl-1,3-propanediol) in different ...
-
Article
Facile fabrication of copper oxide modified activated carbon composite for efficient CO2 adsorption
Copper oxide modified activated carbon (CuO/AC) composites for the CO2 capture were synthesized via a facile assembly strategy associated with a direct solid-state heat dispersion process by introducing CuO into ...
-
Article
Fabrication of MgO@AC porous composite for CO2 capture by a solid-state heat dispersion approach
Activated carbon (AC) supported MgO (MgO@AC) for CO2 capture has been facilely prepared with Mg(NO3)2 as precursor by a solid-state heat dispersion method. The prepared MgO@AC adsorbents with different magnesium ...
-
Article
A facile approach to the fabrication of MgO@Y composite for CO2 capture
Zeolite Y supported MgO (denoted as MgO@Y) composites have been successfully prepared using Mg(NO3)2 as precursor via a facile solid-state heat dispersion approach. The samples are characterized by X-ray diffract...
-
Article
Effect of NaOH Treatment on Catalytic Performance of ZSM-5 in Cyclohexene Hydration
ZSM-5 zeolite prepared by a hydrothermal method with the addition of seeds was treated with different concentrations of NaOH. The obtained samples were characterized by XRD, N2 adsorption, NH3-TPD, FT-IR, SEM, an...
-
Article
Hydration of cyclohexene over zeolite ZSM-5: improved catalyst performance by alkali treatment
Hierarchical ZSM-5 has been synthesized and treated with alkali (Na2CO3) solutions. The catalysts are characterized with many techniques and studied in the hydration of cyclohexene. The characterization results s...