常温干法脱硫剂研究进展与展望

唐朝勇; 闫飞飞; 练以诚; 杨超

doi:10.12434/j.issn.2097-2547.20230403

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常温干法脱硫剂研究进展与展望

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- 常温干法脱硫剂研究进展与展望
- Research progress and prospect of desulfurizer for room temperature dry desulfurization
- 低碳化学与化工 2024, 49(10): 56-65.
- 作者机构：
  
  1.北京铝能清新环境技术有限公司,北京 100036
  2.中铝环保节能集团有限公司,北京 102200
  3.太原理工大学环境科学与工程学院,山西太原 030053
- 作者简介：
  
  唐朝勇（1979—），本科，高级工程师，研究方向为大气环保治理，E-mail：14183281@qq.com。
  闫飞飞（1992—），硕士，工程师，研究方向为污染控制与环境化学，E-mail：yanfeifei0820@163.com。
- 基金信息：
  
  中央引导地方科技发展资金(226Z3702G);黄河流域生态保护高质量发展重点专项(2022-YRUC-01-0302)
- DOI：10.12434/j.issn.2097-2547.20230403
  中图分类号： TQ424
- 纸质出版日期：2024-10-25，
  
  收稿日期：2023-12-12，
  
  修回日期：2024-01-29，
- 稿件说明：
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唐朝勇,闫飞飞,练以诚等.常温干法脱硫剂研究进展与展望[J].低碳化学与化工,2024,49(10):56-65.

TANG Chaoyong,YAN Feifei,LIAN Yicheng,et al.Research progress and prospect of desulfurizer for room temperature dry desulfurization[J].Low-carbon Chemistry and Chemical Engineering,2024,49(10):56-65.
唐朝勇,闫飞飞,练以诚等.常温干法脱硫剂研究进展与展望[J].低碳化学与化工,2024,49(10):56-65. DOI： 10.12434/j.issn.2097-2547.20230403.

TANG Chaoyong,YAN Feifei,LIAN Yicheng,et al.Research progress and prospect of desulfurizer for room temperature dry desulfurization[J].Low-carbon Chemistry and Chemical Engineering,2024,49(10):56-65. DOI： 10.12434/j.issn.2097-2547.20230403.

摘要

天然气、沼气和煤制气等气体脱硫是实现其高值利用的重要环节，对能源清洁高效利用意义重大。硫化氢（H

S）是一种具有毒性和腐蚀性的含硫气体，对工业设备、生态环境和人体健康具有危害。干法脱硫工艺具有脱硫精度高、适用范围广和设备简单等优点，特别是常温干法脱硫，因其脱硫成本低和效率高而受到广泛关注。综述了活性炭、金属氧化物和沸石分子筛3种常温干法脱硫剂的研究进展，分析总结了这3种脱硫剂的制备方法、脱硫机理、使用条件和优缺点，对常温干法脱硫剂的研究进展进行了总结，以期为相关研究提供参考。

Abstract

Desulfurization of fuel gases such as natural gas

biogas and coal gas is an important step to achieve their high-value utilization

and is of great significance for clean and eff

icient utilization of energy. Hydrogen sulfide (H

S) is a sulfur-containing gas that is toxic and corrosive

posing great hazards to industrial equipment

ecological environment and human health. The dry desulfurization process has the advantages of high desulfurization accuracy

wide application range

simple equipment

etc. In particular

the room temperature dry desulfurization process has attracted widespread attention due to its low desulfurization cost and high efficiency. The research progress of three desulfurizers for room temperature dry desulfurization was reviewed

namely activated carbon

metal oxides

and zeolite molecular sieves. The preparation methods

desulfurization mechanisms

operating conditions

advantages and disadvantages of the three desulfurizers were analyzed. And the research progress of the desulfurizers for room temperature dry desulfurization was summarized to provide reference for related research.

关键词

干法脱硫活性炭金属氧化物沸石分子筛

Keywords

dry desulfurizationactivated carbonsmetal oxideszeolite molecular sieves

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