Microinterface intensification in hydrogenation and air oxidation processes

Hongliang Qian; Hongzhou Tian; Guoqiang Yang; Gaodong Yang; Lei Li; Feng Zhang; Zheng Zhou; Weihua Huang; Yufu Chen; Zhibing Zhang

Your Location：

Home >

Browse articles >

Microinterface intensification in hydrogenation and air oxidation processes

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

- Microinterface intensification in hydrogenation and air oxidation processes
- Chinese Journal of Chemical Engineering Vol. 50, Issue 10, Pages: 292-300(2022)
- Affiliations：
  
  1. Department of Pharmaceutical Engineering, China Pharmaceutical University,Nanjing,China,211198
  2. School of Chemistry & Chemical Engineering, Nanjing University,Nanjing,China,210046
  3. Nanjing Institute of Microinterfacial Reaction Engineering,Nanjing,China,210008
- Author bio：
- Funds：
- DOI：
  CLC：
- Published：2022
- Accepted：
Scan QR Code
Hongliang Qian, Hongzhou Tian, Guoqiang Yang, Gaodong Yang, Lei Li, Feng Zhang, Zheng Zhou, Weihua Huang, Yufu Chen, Zhibing Zhang. Microinterface intensification in hydrogenation and air oxidation processes[J]. Chinese Journal of Chemical Engineering, 2022, 50(10): 292-300.
DOI：

Hongliang Qian, Hongzhou Tian, Guoqiang Yang, Gaodong Yang, Lei Li, Feng Zhang, Zheng Zhou, Weihua Huang, Yufu Chen, Zhibing Zhang. Microinterface intensification in hydrogenation and air oxidation processes[J]. Chinese Journal of Chemical Engineering, 2022, 50(10): 292-300. DOI：

摘要

Abstract

Hydrogenations and air oxidations usually have low apparent reaction rate

generally controlled by mass transfer rate

and widely exist in the modern chemical manufacturing process. The key to increase the mass transfer rate is the reduction of the liquid film resistance 1/

. In this work

the original concept of microinterface intensification for mass transfer and then for these reactions has been proposed. We derived the regulation model and set up the mathematical calculation method of micron-scale gas-liquid interface structure on mass transfer and reaction

designed the mechanical energy exchange device that can produce gas-liquid microinterface system on a large scale

and established the OMIS system which is able on line to measure the diameter and distribution of millions of microbubbles

interface area

and mass transfer film thickness

as well as developed a series of microinterface intensified reactor systems (MIRs) for the applications of hydrogenation and air oxidation processes. It is believed that this research will provide an up-to-date development for the intensification of hydrogenation and air oxidation reactions.

关键词

Keywords

references

Views

205

Downloads

CSCD

Alert me when the article has been cited

Submit

Tools

Publicity Resources

Effect of surfactant frequently used in soil flushing on oxygen mass transfer in micro-nano-bubble aeration system

Mass transfer coefficient in the eductor liquid-liquid extraction column

Use of axial dispersion model for determination of Sherwood number and mass transfer coefficients in a perforated rotating disc contactor

Prediction of mass transfer coefficients in an asymmetric rotating disk contactor using effective diffusivity

Infrared thin layer drying of saffron (Crocus sativus L.) stigmas: Mass transfer parameters and quality assessment

Related Author

Miaoxin Yuan

Zhanhuang Fan

Chenfei He

Zhu Liu

Zhibin Liu

Mei Bai

Ahad Ghaemi

Bahare Esmaeeli

Related Institution

CECEP DADI (Hangzhou) Environmental Remediation Co., Ltd.

Jiangsu Key Laboratory of Urban Underground Engineering and Environmental Safety, Southeast University

School of Chemical, Petroleum and Gas Engineering, Iran University of Science & Technology, Narmak, Tehran

Department of Chemical Engineering, Faculty of Engineering, South Tehran Branch, Islamic Azad University

School of Chemical Engineering, Iran University of Science and Technology, Tehran,. O. Box

⁰