Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst

Pengze Zhang; Yangzhen Jin; Zhaobin Jiang; Guanqun Xie; Qunfeng Zhang; Xiaonian Li

doi:10.1016/j.cjche.2020.03.011

Your Location：

Home >

Browse articles >

Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst

Catalysis, Kinetics and Reaction Engineering | Updated：2026-01-06

- Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst
- Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst
- 中国化学工程学报（英文版） 2020年第6期页码：1623-1627
- Affiliations：
  
  1. Institute of Industrial Catalysis, State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology,Hangzhou,China,310014
  2. School of Environment and Civil Engineering, Dongguan University of Technology,Dongguan,China,523808
- Author bio：
- Funds：
  
  This work was financed by the National Natural Science Foundation of China (NSFC-21476207, 91534114, 21776256).
- DOI：10.1016/j.cjche.2020.03.011
  中图分类号：
- 纸质出版：2020
- Accepted：
Scan QR Code
Pengze Zhang, Yangzhen Jin, Zhaobin Jiang, 等. Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst[J]. 中国化学工程学报（英文版）, 2020,(6):1623-1627.

Pengze Zhang, Yangzhen Jin, Zhaobin Jiang, et al. Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst[J]. Chinese Journal of Chemical Engineering, 2020, (6): 1623-1627.
Pengze Zhang, Yangzhen Jin, Zhaobin Jiang, 等. Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst[J]. 中国化学工程学报（英文版）, 2020,(6):1623-1627. DOI： 10.1016/j.cjche.2020.03.011.

Pengze Zhang, Yangzhen Jin, Zhaobin Jiang, et al. Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liquid catalyst[J]. Chinese Journal of Chemical Engineering, 2020, (6): 1623-1627. DOI： 10.1016/j.cjche.2020.03.011.

摘要

Abstract

Developing of non-metallic catalyst to replace metal catalyst is a meaningful and challenging direction. In this work

the non-metallic catalyst was synthetized successfully by loading ionic liquid onto the silica surface

which was applied for the gas-phase dehydrochlorination of 1

2-tetrachloroethane. The 12%TPPC/SiO

(wt%) showed the best results with the conversion of 1

2-tetrachloroethane reaching 100%. The selectivity of 1

2-trichloroethylene was 100%

and no deactivation was found during the evaluation period. The catalytic mechanism was investigated and possible reaction route was given

which was a reference for fabricating and design of solid base catalyst.

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

Porous polymer microsphere functionalized with benzimidazolium based ionic liquids as effective solid catalysts for esterification

Dynamic behavior of a single bubble in cavity flow driven by a turbulent channel

Synthesis of chemiluminescent carbonized polymer dots under atmospheric conditions for multimode luminescence anti-counterfeiting

Preparation of novel hierarchical porous Fe2O3/SBA-15 with microporous plugs from coal gasification fine residue and its degradation of phenol in coal chemical wastewater

CO2 leakage behavior from CO2 hydrate-liquid CO2-seawater coexistence system in unsealed sediments