TWO-DIMENSIONAL  MASS  TRANSFER-MIXING  UNIT  MODEL  IN  SPRAY  REGIME

郭彦书; 刘金成

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TWO-DIMENSIONAL MASS TRANSFER-MIXING UNIT MODEL IN SPRAY REGIME

更新时间：2025-12-16

- TWO-DIMENSIONAL MASS TRANSFER-MIXING UNIT MODEL IN SPRAY REGIME
- CIESC Journal Issue 3, (2000)
- 作者机构：
  
  河北科技大学化工装备与控制工程系!石家庄050018,中国氮肥工业协会塔器技术研究所,石家庄,052165
- 作者简介：
- 基金信息：
- DOI：
  CLC： Q053.5
- Online First：25 June 2000，
  
  Published：25 June 2000
- 稿件说明：
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郭彦书, 刘金成. TWO-DIMENSIONAL MASS TRANSFER-MIXING UNIT MODEL IN SPRAY REGIME[J]. CIESC Journal, 2000, (3).
DOI：

郭彦书, 刘金成. TWO-DIMENSIONAL MASS TRANSFER-MIXING UNIT MODEL IN SPRAY REGIME[J]. CIESC Journal, 2000, (3). DOI：

摘要

提出了一个计算喷射工况下塔板效率的二维传质 -混合单元模型

可以模拟单元液体提升量、单元间液体交换分率、液体循环分率等模型参数的变化对塔板效率的影响

为喷射型塔板的开发与设计提供了一定的理论依据 .

Abstract

A two-dimensional mass transfer-mixing unit model for tray efficiency in the spray regime was proposed in this paper. By means of this model

the influence of the parameters such as single unit drag-up

inter-unit exchange fraction and circulating fraction of liquid on tray efficiency can be easily simulated. It provides a theoretical basis for the development and design of trays operating in the spray regime.

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