Direct Synthesis of Amine-functionalized Mesoporous Silica for CO<sub>2</sub> Adsorption

胡智辉; 张东辉; 王纪孝

doi:10.1016/S1004-9541(09)60225-1

Your Location：

Home >

Browse articles >

Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption

Updated：2026-01-06

- Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption
- Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption
- 中国化学工程学报（英文版） 2011年19卷第3期页码：386-390
- Affiliations：
  
  Chemical Engineering Research Center, State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University,Tianjin,China,300072
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(09)60225-1
  中图分类号：
- 纸质出版：2011
- Accepted：
Scan QR Code
胡智辉, 张东辉, 王纪孝. Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption[J]. 中国化学工程学报（英文版）, 2011,19(3):386-390. DOI: 10.1016/S1004-9541(09)60225-1.

Adsorption[J]. , 2011, 19(3): 386-390.
胡智辉, 张东辉, 王纪孝. Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption[J]. 中国化学工程学报（英文版）, 2011,19(3):386-390. DOI: 10.1016/S1004-9541(09)60225-1. DOI：

Adsorption[J]. , 2011, 19(3): 386-390. DOI： 10.1016/S1004-9541(09)60225-1.

摘要

Abstract

Amine-functionalized mesoporous silica was prepared by using lauric acid and N-stearoyl-l-glutamic acid as structure directing agents via the S

-I

mechanism and applied to CO

adsorption at room temperature. With γ-aminopropyltriethoxysilane as co-structure directing agent and due to the direct electrostatic interaction with anionic surfactant

most of the amino groups were uniformly distributed at the inner surface of pores and the performance was stable. The amine-functionalized mesoporous silica was characterized by Fourier transform infrared spectrometer

X-ray diffraction

nitrogen physisorption and thermogravimetric analysis. The CO

adsorption capacity was measured by digital recording balance. At the room temperature and under the atmospheric pressure

the adsorption capacity of LAA-AMS-0.2 for CO

and N

is 1.40 mmol·g

-1

and 0.03 mmol·g

-1

respectively

indicating high separation coefficient of CO

关键词

Keywords

references

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Nitrogen-doped composite aerogels from ZIF-8 derived porous carbon and chitosan for CO2 adsorption

Supported ionic liquid sorbents for CO2 capture from simulated flue-gas

Recent progress of amine modified sorbents for capturing CO2 from flue gas

Development of a pentaethylenehexamine-modified solid support adsorbent for CO2 capture from model flue gas

Size-dependent decomposition behavior of limestone in fluidized bed calcination: Insights into fluidization, kinetics, and mechanisms

Direct Synthesis of Amine-functionalized Mesoporous Silica for CO2 Adsorption

Direct Synthesis of Amine-functionalized Mesoporous Silica for CO2 Adsorption

DOI：10.1016/S1004-9541(09)60225-1

摘要

Abstract

关键词

Keywords

references

Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption

Direct Synthesis of Amine-functionalized Mesoporous Silica for CO₂ Adsorption