APPLICATION OF PHYSICAL FIELDS IN FLUE GAS DESULPHURIZATION AND DENITRIFICATION PROCESS

ZHANG Qi; XU Shengrong College of Energy and Mechanical Engineering

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APPLICATION OF PHYSICAL FIELDS IN FLUE GAS DESULPHURIZATION AND DENITRIFICATION PROCESS

更新时间：2025-09-28

- APPLICATION OF PHYSICAL FIELDS IN FLUE GAS DESULPHURIZATION AND DENITRIFICATION PROCESS
- Thermal Power Generation Vol. 41, Issue 4, Pages: 6-9(2012)
- 作者机构：
  
  南京师范大学能源与机械工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： X773
- Published：2012
- 稿件说明：
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ZHANG Qi, XU Shengrong College of Energy and Mechanical Engineering. APPLICATION OF PHYSICAL FIELDS IN FLUE GAS DESULPHURIZATION AND DENITRIFICATION PROCESS[J]. Thermal power generation, 2012, 41(4): 6-9.
DOI：

ZHANG Qi, XU Shengrong College of Energy and Mechanical Engineering. APPLICATION OF PHYSICAL FIELDS IN FLUE GAS DESULPHURIZATION AND DENITRIFICATION PROCESS[J]. Thermal power generation, 2012, 41(4): 6-9. DOI：

摘要

综述了高、中、低能量物理场在燃煤烟气脱硫脱硝工艺中的应用。高能量物理场(如高能辐射化学法、微波诱导等离子体法、微波放电法、微波加热法等)通常直接改变脱硫脱硝反应机理;中、低能量物理场包括静电喷射器法、荷电干式喷射器法、磁固定床法、磁流化床法、低温磁性铁基SCR脱硝技术、微波诱导催化还原脱硫脱硝技术等通常改变脱硫脱硝反应的物理过程。烟气脱硫、脱硝效率随物理过程的改进而提高。

Abstract

The application of high-energy physical field

as well as medium-and-low energy physical fields

in coal-fired flue gas desulphurization and denitrification has been summarized up.The high-energy physical fields

such as the high-energy radiation chemical method

the micro-wave induced plasma method

the micro-wave discharging method

and micro-wave heating method etc.

are commonly used for directly changing the reaction mechanism in desulphurization and denitrification

however

the medium-and-low energy physical fields

including the electrostatic sprayer method

the charge drying sprayer method

the magnetic fixed bed method

the magnetically fluidized bed method

the low-temperature iron-base SCR denitrification technology

and the micro-wave induced catalystic reduction desulphurization and denitrification technology etc.

are commonly used for changing the physical process of desulphurization and denitrification.Along with the modification of physical process

the efficiency of flue gas desulphurization and denitrification can be further enchanced.

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