Desulfurization characteristics by seawater with stereoscopic and swirl parallel flow tray

JING Ruijing1; 2

doi:10.3969/j.issn.0438-1157.2012.08.020

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Desulfurization characteristics by seawater with stereoscopic and swirl parallel flow tray

更新时间：2025-12-10

- Desulfurization characteristics by seawater with stereoscopic and swirl parallel flow tray
- CIESC Journal Issue 8, Pages: 2477-2481(2012)
- 作者机构：
  
  1河北工业大学化工学院,天津
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.0438-1157.2012.08.020
  CLC： Q053.5
- Online First：05 August 2012，
  
  Published：05 August 2012
- 稿件说明：
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JING Ruijing1, 2. Desulfurization characteristics by seawater with stereoscopic and swirl parallel flow tray[J]. CIESC Journal, 2012, (8): 2477-2481.
DOI：

JING Ruijing1, 2. Desulfurization characteristics by seawater with stereoscopic and swirl parallel flow tray[J]. CIESC Journal, 2012, (8): 2477-2481. DOI： 10.3969/j.issn.0438-1157.2012.08.020.

摘要

Abstract

The absorption efficiency of stereoscopic and swirl parallel flow trays with different turning angles of blade (30°

45°

and 60°)were measured for single tray

double trays with co-rotating

and double trays with counter-rotating under different operating conditions in SO2-seawater testing system.The effects of turning angle of blade

liquid flux and liquid gas ratio on absorption efficiency were analyzed.The result showed that under the best operating condition for the seawater flue gas desulfurization

turning angle of blade 60°

liquid-gas ratio of 19.07 L·m-3 and double trays with counter-rotating

the absorption efficiency was 85%.The stereoscopic and swirl parallel flow tray presents good characteristics in a relatively wide range of operating condition because of its distinctive structure and concurrent flow in whole tower.

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