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Volume 40 Issue 9
Nov.  2022
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Article Navigation >  ENVIRONMENTAL ENGINEERING  > 2022  >  40(9): 186-191
ZHA Wengui, WANG Xueye, WANG Zhiwei. PILOT-SCALE STUDY ON MEMBRANE-CATHODE ELECTRO-FENTON PROCESS FOR PRETREATMENT OF SEMICONDUCTOR WASTEWATER[J]. ENVIRONMENTAL ENGINEERING , 2022, 40(4): 153-158,208. doi: 10.13205/j.hjgc.202204022
Citation: SUN Ye, PANG Lin-lin, LI Jie, LIU Yong, HU Xiao-tu, LI Xiao-bin, ZHU Tian-le. NITROGEN BALANCE OF OZONE A COMBINED DENITRATION PROCESS OF DEEP OXIDATION AND LIQUID-PHASE ABSORPTION: A CASE STUDY ON A 300 m2 SINTERING FLUE GAS OF AN IRON ＆ STEEL COMPANY[J]. ENVIRONMENTAL ENGINEERING , 2022, 40(9): 186-191. doi: 10.13205/j.hjgc.202209025
shu

NITROGEN BALANCE OF OZONE A COMBINED DENITRATION PROCESS OF DEEP OXIDATION AND LIQUID-PHASE ABSORPTION: A CASE STUDY ON A 300 m2 SINTERING FLUE GAS OF AN IRON ＆ STEEL COMPANY

doi: 10.13205/j.hjgc.202209025

  • 1. School of Space and Environment, Beihang University, Beijing 102206, China;

  • 2. Yanshan Iron and Steel Co., Ltd, Tangshan 064300, China;

  • 3. Guangdong J-Tech Environment Science Co., Ltd, Guangzhou 510663, China

  • Received Date: 2022-02-09
    Available Online: 2022-11-09
    Abstract
  • Ozone deep oxidation combined with wet absorption technology has been successfully applied to many sets of ultra-low emission treatment projects for large-scale sintering flue gas, and running stably for many years. However, there is no consensus on whether the oxidation products can be efficiently transmitted from the gas phase to the liquid phase, and whether the nitrogen balance can be realized when the flue gas passing through the absorption system. Therefore, one ozone deep oxidation combined with wet absorption project for 300 m2 sintering flue gas in an iron and steel company was taken as an example, and this study established a nitrogen balance research method with clear nitrogen balance boundary, specific nitrogen input, output and accumulation items, and less dynamic parameters. Based on this method, the nitrogen balance was studied. The results showed that the nitrogen conversion rate of the system was 96.4%, which showed that NOx in flue gas could be efficiently absorbed after ozone deep oxidation. Gaseous NOx entered and discharged from the desulfurization and denitration system with flue gas, NO3- entered the desulfurization and denitration system accompanying flushing water or discharged accompanying gypsum, NO3- accumulated in the absorption tower and buffer tank were the most critical nitrogen input, output and accumulation items, which were also the main items to be considered in the actual project.
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    • References(14)
  • [1]
    于勇,朱廷钰,刘霄龙.中国钢铁行业重点工序烟气超低排放技术进展[J].钢铁,2019,54(9):1-11.
    [2]
    朱廷钰,刘青,李玉然,等.钢铁烧结烟气多污染物的排放特征及控制技术[J].科技导报,2014,32(33):51-56.
    [3]
    胡沈达,苏伟,邢奕,等.O3氧化-湿式镁法同步脱除烧结烟气中NOx和SO2的中试研究[J].环境工程,2020,38(5):102-106.
    [4]
    邹洋,刘霄龙,朱廷钰,等.臭氧氧化结合钙法同时脱硫脱硝的研究[J].河北冶金,2019(增刊1):22-26.
    [5]
    赵春丽,吴铁,伯鑫,等.钢铁行业烧结烟气脱硫现状及协同治理对策建议[J].环境工程,2014,32(10):76-78

    ,103.
    [6]
    王新东,侯长江,田京雷.钢铁行业烟气多污染物协同控制技术应用实践[J].过程工程学报,2020,20(9):997-1007.
    [7]
    GUO Y Y,LI Y R,ZHU T Y,et al.Effects of concentration and adsorption product on the adsorption of SO2 and NO on activated carbon[J].Energy & Fuels,2013,27 (1):360-366.
    [8]
    SI M,SHEN B X,ADWEK G,et al.Review on the NO removal from flue gas by oxidation methods[J].Journal of Environmental Sciences,2021,101(3):49-71.
    [9]
    SUN W Y,DING S L,ZENG S S,et al.Simultaneous absorption of NOx and SO2 from flue gas with pyrolusite slurry combined with gas-phase oxidation of NO using ozone[J].Journal of Hazardous Materials,2011,192(1):124-130.
    [10]
    纪瑞军,徐文青,王健,等.臭氧氧化脱硝技术研究进展[J].化工学报,2018,69(6):2353-2363.
    [11]
    代绍凯,徐文青,陶文亮,等.臭氧氧化法应用于燃煤烟气同时脱硫脱硝脱汞的实验研究[J].环境工程,2014,32(10):85-89.
    [12]
    SUN C L,ZHAO N,ZHUANG Z K,et al.Mechanisms and reaction pathways for simultaneous oxidation of NOx and SO2 by ozone determined by in situ IR measurements[J].Journal of Hazardous Materials,2014,274(12):376-383.
    [13]
    钟璐,胡小吐,朱天乐,等.臭氧氧化协同吸收脱硫脱硝技术的工业应用[J].中国环保产业,2021(7):46-51.
    [14]
    侯长江,田京雷,王倩.臭氧氧化脱硝技术在烧结烟气中的应用[J].河北冶金,2019(3):67-70.
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