Isobaric vapor-liquid equilibrium for binary system of aniline+methyl-N-phenyl carbamate

Yuqian Li; LiguoWang; Peng He; Kelin Huang; Huiquan Li; Yan Cao

Your Location：

Home >

Browse articles >

Isobaric vapor-liquid equilibrium for binary system of aniline+methyl-N-phenyl carbamate

Updated：2026-01-06

- Isobaric vapor-liquid equilibrium for binary system of aniline+methyl-N-phenyl carbamate
- Chinese Journal of Chemical Engineering Vol. 24, Issue 10, Pages: 1470-1476(2016)
- Affiliations：
  
  1. 2 Key Laboratory of Green Process and Engineering, National Engineering Laboratory for Hydrometallurgical Cleaner Production Technology, Institute of Process Engineering, Chinese Academy of Sciences,Beijing,China,100190
  2. 3 China Academy of Science & Technology Development, Guangxi Branch,Nanning,China,530022
- Author bio：
- Funds：
- DOI：
  CLC：
- Published：2016
- Accepted：
Scan QR Code
-phenyl carbamate[J]. Chinese Journal of Chemical Engineering, 2016, 24(10): 1470-1476.
DOI：

-phenyl carbamate[J]. Chinese Journal of Chemical Engineering, 2016, 24(10): 1470-1476. DOI：

摘要

Abstract

In this study

the quasi-static ebulliometric method was used to measure both of the vapor pressures of methyl N-phenyl carbamate (MPC)

and the isobaric vapor-liquid equilibrium (VLE) data of the aniline and MPC binary system. The measured vapor pressure data of MPC

at different temperature ranging from 369.60 to 389.54 K

fitted well with the Antoine equation. The VLE data for the aniline and MPC system at (2.00

4.00

6.00

7.00 and 8.00) kPa were correlated by both of nonrandom two-liquid (NRTL) and Wilson models. The parameters of the two models were obtained by regressing the experimental data

with the absolute temperature deviations of 0.54 K and 0.53 K

respectively. The relative volatility of the binary system calculated was all far more than 1

which gives the conclusion that the high purity MPC can be separated from aniline and MPC binary system by rectification or distillation technology.

关键词

Keywords

references

Views

300

Downloads

CSCD

Alert me when the article has been cited

Submit

Tools

Publicity Resources

Separation of isopropyl alcohol + isopropyl acetate azeotropic mixture: Selection of ionic liquids as entrainers and vapor-liquid equilibrium validation

Effects of ionic liquids on the vapor-liquid equilibriumof 1,3,5-trioxane-water system at 101.3 kPa

An internal circulation iron–carbon micro-electrolysis reactor for aniline wastewater treatment: Parameter optimization, degradation pathways and mechanism

Vapor-liquid equilibrium modeling for binary system of R152a/R1234ze(E)

Investigation of liquid-liquid equilibrium of the ternary system (water+1,6-diaminohexane+2-methyl-1-propanol or 3-methyl-1-butanol) at different temperatures

Related Author

Lianzheng Zhang

Jie Wang

Lin Yang

Dongmei Xu

Yixin Ma

Jun Gao

Yinglong Wang

Fei Li

Related Institution

College of Chemical Engineering, Qingdao University of Science and Technology

College of Chemical and Biological Engineering, Shandong University of Science and Technology

School of Chemical Engineering, Sichuan University

Beijing Ecological Environment Assessment and Complaint Center

SUEZ Environmental Technology (Beijing) Company Limited

⁰