STUDY OF VAPOR-LIQUID EQUILIBIUM ON N-METHYLPIPERAZINE-PIPERAZINE AND WATER-N-METHYLPIPERAZINE BINARY SYSTEMS

Gu Feiyan; Zhang Zhimeng(Department of Chemical Engineering

您当前的位置：

首页 >

文章列表页 >

STUDY OF VAPOR-LIQUID EQUILIBIUM ON N-METHYLPIPERAZINE-PIPERAZINE AND WATER-N-METHYLPIPERAZINE BINARY SYSTEMS

更新时间：2025-12-16

- STUDY OF VAPOR-LIQUID EQUILIBIUM ON N-METHYLPIPERAZINE-PIPERAZINE AND WATER-N-METHYLPIPERAZINE BINARY SYSTEMS
- CIESC Journal Issue 3, (1998)
- 作者机构：
  
  浙江大学化工系!杭州310027,浙江大学化工系,杭州,310027
- 作者简介：
- 基金信息：
- DOI：
  CLC： 642
- Online First：25 June 1998，
  
  Published：25 June 1998
- 稿件说明：
移动端阅览
Gu Feiyan, Zhang Zhimeng(Department of Chemical Engineering. STUDY OF VAPOR-LIQUID EQUILIBIUM ON N-METHYLPIPERAZINE-PIPERAZINE AND WATER-N-METHYLPIPERAZINE BINARY SYSTEMS[J]. CIESC Journal, 1998, (3).
DOI：

Gu Feiyan, Zhang Zhimeng(Department of Chemical Engineering. STUDY OF VAPOR-LIQUID EQUILIBIUM ON N-METHYLPIPERAZINE-PIPERAZINE AND WATER-N-METHYLPIPERAZINE BINARY SYSTEMS[J]. CIESC Journal, 1998, (3). DOI：

摘要

Abstract

The VLE data for binary systems of N-methylpiperazine-piperazine and water-N- methylpiperazine were measured at pressure of 0.1013 MPa by using an improved Rose still.The experimental data of the systems were tested for thermodynamic consistency and correlated satisfactorily with Wilson equation.The critical properties

V_c

and acentric factors

of both N-methylpiperazine and piperazine have been estimated by group contribution method.The UNIFAC model was successfully used to correlate and predict VLE data of N-methylpiperazine-piperazine system．

关键词

Keywords

references

Views

387

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Physics-informed spatio-temporal graph convolutional network for fermentation processes

Construction of transition metal-based nitrogen-doped carbon and their desulfurization performance

Study on microwave enhanced removal performance of organic matter in coking waste salt

Mechanism and regulation of supercooling behavior in imidazolium-based ionic liquids

Study on flash evaporation characteristics as well as thermodynamic variation performance in liquid hydrogen tank during on-orbit venting

Related Author

No data

Related Institution

No data

⁰