Next Article in Journal
An Oxygen Reduction Study of Graphene-Based Nanomaterials of Different Origin
Previous Article in Journal
Biomass Derived Chemicals: Furfural Oxidative Esterification to Methyl-2-furoate over Gold Catalysts
Article Menu

Export Article

Open AccessArticle
Catalysts 2016, 6(7), 109; doi:10.3390/catal6070109

The Reaction Mechanism of Acetaldehyde Ammoximation to Its Oxime in the TS-1/H2O2 System

1
Department of Chemical Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China
2
College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
*
Author to whom correspondence should be addressed.
Academic Editor: Keith Hohn
Received: 11 May 2016 / Revised: 15 July 2016 / Accepted: 16 July 2016 / Published: 22 July 2016
View Full-Text   |   Download PDF [5081 KB, uploaded 22 July 2016]   |  

Abstract

A qualitative analysis for the ammoximation of acetaldehyde to its oxime in the TS-1(Titanium Silicalite-1)/H2O2 system was investigated using an in situ infrared spectrometer (ReactIR15). NH3 is first oxidized to NH2OH by TS-1/H2O2; then, CH3CH=NOH forms after NH2OH reacts with CH3CHO. That means the intermediate of this reaction is NH2OH instead of CH3CH=NH. Experiments have been conducted to verify the mechanism, and the results are in good agreement with the infrared findings. View Full-Text
Keywords: TS-1; H2O2; ReactIR15; ammoximation; acetaldehyde TS-1; H2O2; ReactIR15; ammoximation; acetaldehyde
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Meng, C.; Yang, S.; He, G.; Luo, G.; Xu, X.; Jin, H. The Reaction Mechanism of Acetaldehyde Ammoximation to Its Oxime in the TS-1/H2O2 System. Catalysts 2016, 6, 109.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Catalysts EISSN 2073-4344 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top