| 小型锅炉烟气喷雾分离法脱硫的试验研究 |
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| 引用本文： | 严达,童钧耕,施建伟.小型锅炉烟气喷雾分离法脱硫的试验研究[J].环境污染与防治,2003,25(3):157-160. |
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| 作者姓名： | 严达 童钧耕 施建伟 |
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| 作者单位： | 上海交通大学动力与能源工程学院,上海,200030 |
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| 摘 要： | 以4t燃煤锅炉为对象，重点研究了喷雾分离法脱硫技术的工艺流程和主要设备，并给出了相应的试验结果。结果表明以清水为吸收剂，液气比≤0．1L／m^3，脱硫效率达到了60％—70％。本装置具有工艺简单、占地省、投资少、运行费用低的优点，特别适合用于中小型锅炉的改造。
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| 关 键 词： | 小型锅炉 烟气脱硫 喷雾分离法 工艺流程 设备 水 吸收剂 污染治理 二氧化硫 |
A pilot study of desulfurization of flue gas from small boilers by spraying-separation |
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| Yan Da,Tong Jungeng,Shi Jianwei. School of Power and Energy Engneering,Shanghai Jiaotong University,Shanghai \.A pilot study of desulfurization of flue gas from small boilers by spraying-separation[J].Environmental Pollution & Control,2003,25(3):157-160. |
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| Authors: | Yan Da Tong Jungeng Shi Jianwei School of Power and Energy Engneering Shanghai Jiaotong University Shanghai \ |
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| Institution: | Yan Da,Tong Jungeng,Shi Jianwei. School of Power and Energy Engneering,Shanghai Jiaotong University,Shanghai 200030\, |
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| Abstract: | In this study the new technology for FGD by spraying\|separation and its main device were emphasized for 4 t coal\|fired boiler. The results showed that the desulfurization efficiency is 60%~70% with clean water as the absorbent and the liquid/gas ratio is lower than 0.1 L/m\+3. This equipment is characterized by its simplicity, small space, low capital cost and low operation expense. It is especially suitable to rebuild small boilers. |
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| Keywords: | FGD\ Spraying\ Gas\|liquid separator |
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