Carbon nanotubes loaded with vanadium oxide for reduction NO with NH<sub>3</sub> at low temperature

Shuli Bai; Shengtao Jiang; Huanying Li; Yujiang Guan

doi:10.1016/j.cjche.2014.07.003

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Carbon nanotubes loaded with vanadium oxide for reduction NO with NH₃ at low temperature

催化、动力学与反应工程 | Updated：2026-01-06

- Carbon nanotubes loaded with vanadium oxide for reduction NO with NH₃ at low temperature
- Chinese Journal of Chemical Engineering Vol. 23, Issue 3, Pages: 516-519(2015)
- Affiliations：
  
  1. College of Life Science, Taizhou University,Taizhou,China,318000
  2. Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation,Taizhou,China,318000
  3. College of Pharmaceutical and Chemical Engineering, Taizhou University,Taizhou,China,318000
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2014.07.003
  CLC：
- Published：2015
- Accepted：
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at low temperature[J]. , 2015, 23(3): 516-519.
DOI：

at low temperature[J]. , 2015, 23(3): 516-519. DOI： 10.1016/j.cjche.2014.07.003.

摘要

Abstract

The catalytic activity of carbon nanotubes-supported vanadium oxide (V

/CNTs) catalysts in the selective catalytic reduction (SCR) of NO with NH

at low temperatures (≤250℃) was investigated. The effects of V

reaction temperature

and presence of SO

on the SCR activity were evaluated. The results show that V

/CNTs catalysts exhibit high activity for NO reduction with NH

at low-temperatures. The catalysts also show very high stability in the presence of SO

.More interestingly

their activities are significantly promoted instead of being poisoned by SO

. The promoting effect of SO

is distinctly associatedwith V

particularly maximized at low V

which indicated the role of CNTs support in this effect. The promoting effect of SO

at lowtemperatures suggests that V

/CNTs catalysts are promising catalyticmaterials for low-temperature SCR reactions.

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Carbon nanotubes loaded with vanadium oxide for reduction NO with NH3 at low temperature

DOI：10.1016/j.cjche.2014.07.003

摘要

Abstract

关键词

Keywords

references

Carbon nanotubes loaded with vanadium oxide for reduction NO with NH₃ at low temperature