Experimental study on co-firing of coal and refused derived fuel

文海南; 张向宇; 刘雯; 马兆耀; 杜智华; 徐世明

doi:10.19666/j.rlfd.202409221

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Experimental study on co-firing of coal and refused derived fuel

Thermal Power Generation Vol. 54, Issue 8, Pages: 168-174(2025)

更新时间：2026-08-11

- Experimental study on co-firing of coal and refused derived fuel
- 作者机构：
  
  1. 西安热工研究院有限公司
  2. 中国矿业大学低碳能源与动力工程学院
  3. 华能(天津)煤气化发电有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.202409221
  CLC： TK229.6;X705
- Published：2025
- 稿件说明：
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[1]文海南,张向宇,刘雯,等.垃圾衍生燃料耦合煤粉燃烧试验研究[J],2025,54(08):168-174.
[1]文海南,张向宇,刘雯,等.垃圾衍生燃料耦合煤粉燃烧试验研究[J],2025,54(08):168-174. DOI： 10.19666/j.rlfd.202409221.

DOI：10.19666/j.rlfd.202409221.

摘要

利用大型燃煤机组掺烧垃圾衍生燃料(refuse derived fuel

RDF)可以减少碳排放，同时破解垃圾治理难题。为验证RDF在燃煤锅炉中掺烧的可行性，首先利用一维炉开展煤粉与RDF耦合燃烧试验，确定RDF的容纳比例极限，然后在4 MW锅炉上开展煤与RDF耦合燃烧的中试试验，研究了RDF掺烧对锅炉制粉、燃烧、污染物排放及沾污结渣的影响。结果表明：RDF掺烧质量比小于10%时，烟气中的二噁英质量浓度、灰渣中的二噁英及重金属质量浓度均小于污染物控制标准；10%的RDF与煤在中速磨煤机中共磨时，煤粉细度R

增大到27.2%；煤与RDF混合掺烧时，火焰温度及NO

生成质量浓度均减小，燃尽风区域结渣加重，水平烟道沾污变化较小，底渣中可燃物质量分数增大约15%。该结论将为燃煤锅炉掺烧RDF提供参考。

Abstract

The use of large-scale coal-fired power units mixed with refused derived fuel(RDF) can reduce carbon emissions and solve the problem of waste management. To verify the feasibility of co-firing RDF in coal-fired boilers

initial tests were conducted using a one-dimensional furnace to determine the maximum allowable proportion of RDF. Then

pilot-scale tests were carried out on a 4 MW boiler to study the effect of RDF co-firing on coal grinding

combustion

pollutant emissions

and slagging and fouling. The results showed that

when the co-firing ratio of RDF was less than 10%(mass ratio)

the mass concentration of dioxins in the flue gas

and di

oxins and heavy metals in the ash residue were all below the pollutant control standards. When 10% of RDF was co-grounded with coal in a medium speed mill

the fineness of R

increased to 27.2%. When the coal and RDF were mixed and co-fired

the flame temperature and NO

formation concentration decreased

the slagging in the combustion air zone increased

while the horizontal flue fouling changes were relatively minor

and the combustible content in the bottom slag increased to about 15%. The research will provide reference for co-firing RDF in coal-fired boilers.

关键词

Keywords

references

YANG Y, LIEW R K, TAMOTHRAN A M, et al.Gasification of refuse-derived fuel from municipal solid waste for energy production:a review[J]. Environmental Chemistry Letters, 2021, 19(3):2127-2140.

陈盛建,高宏亮,余以雄,等.垃圾衍生燃料技术及研究现状[J].四川化工, 2004(4):19-23.CHEN Shengjian, GAO Hongliang, YU Yixiong, et al.Garbage derived fuel technology and research status[J].Sichuan Chemical Industry, 2004(4):19-23.

DALAI A K, BATTA N, ESWARAMOORTHI I, et al.Gasification of refuse derived fuel in a fixed bed reactor for syngas production[J]. Waste Management, 2009,29(1):252-258.

王文波,张灿.我国垃圾焚烧发电行业现状与发展趋势分析[J].有色冶金节能, 2022, 38(3):43-47.WANG Wenbo, ZHANG Can. Analysis on the status quo and development trend of China’s waste-to-energy industry[J]. Sustainable Mining and Metallurgy, 2022,38(3):43-47.

张焕伟,宋迎春,高语晨,等.垃圾衍生燃料应用技术研究及工程应用现状[J].当代化工研究, 2023(20):135-137.ZHANG Huanwei, SONG Yingchun, GAO Yuchen, et al.Recent developments of application technologies of refuse-derived fuel[J]. Modern Chemical Research,2023(20):135-137.

余渡江.垃圾衍生燃料(RDF)流化床空气气化特性的实验研究[D].杭州:浙江大学, 2014:1.YU Dujiang. The experimental study on refuse derived fuel(RDF)air gasification characteristics of fluidized bed[D]. Hangzhou:Zhejiang University, 2014:1.

张云贺.垃圾衍生燃料的热解耦合化学链气化研究[D].杭州:浙江大学, 2021:1.ZHANG Yunhe. Research on chemical looping gasification coupled with pyrolysis of refuse derived fuel[D]. Hangzhou:Zhejiang University, 2021:1.

张焕芬,喜文华.日本垃圾衍生燃料(RDF)的研究开发[J].甘肃科学学报, 1999, 11(3):66-72.ZHANG Huanfen, XI Wenhhua. Research and development of Japanese garbage derived fuel(RDF)[J].Gansu Journal of Science, 1999, 11(3):66-72.

雷建国,周斌,陈君.垃圾衍生燃料RDF制备技术及市场需求分析[J].再生资源与循环经济, 2009(12):24-28.LEI Jianguo, ZHOU Bin, CHEN Jun. Manufacturing and preparing technology of refuse derived fuel(RDF)from municipal waste and the market demand analysis[J].Recyclable Resources and Circular Economy, 2009(12):24-28.

王小宏,陈灏,赵玉柱.关于垃圾衍生燃料标准的研究现状[J].现代化工, 2016, 36(4):1-3.WANG Xiaohong, CHEN Hao, ZHAO Yuzhu. Current situation of the standards for refuse derived fuel(RDF)[J]. Modern Chemical Industry, 2016, 36(4):1-3.

PARADELA F, PINTO F, GULYURTLU I, et al. Study of the co-pyrolysis of biomass and plastic wastes[J].Clean Technologies and Environmental Policy, 2009,11(1):115-122.

TOSTI S, SOUSA M A, BUCETI G, et al. Process analysis of refuse derived fuel hydrogasification for producing SNG[J]. International Journal of Hydrogen Energy, 2019, 44(39):21470-21480.

KARUANA F, PRISMANTOKO A, WICAKSONO A, et al. Effects of ash formation during co-firing refuse-derived fuel with coal on initial superheater material degradation[J]. Energy Sources Part a:Recovery Utilization and Environmental Effects, 2024, 46(1):1-15.

HRYB W, MATYASIK P. Mercury content in refuse-derived fuels[J]. Archives of Environmental Protection, 2018, 44(4):65-72.

李延吉,宋政刚,赵宁,等.垃圾衍生燃料热解半焦特性试验研究[J].热力发电, 2011, 40(6):34-37.LI Yanji, SONG Zhenggang, ZHAO Ning, et al. Test study on properties of carbocoal form pyrolysis of refused derived fuel[J]. Thermal Power Generation,2011, 40(6):34-37.

马永怡,李倩倩,孙博华,等.生活垃圾焚烧全过程二噁英防治技术研究进展[J].能源环境保护, 2025,39(2):44-55.MA Yongyi, LI Qianqian, SUN Bohua, et al. Research progress on dioxin prevention and control technology in the entire process of domestic waste incineration[J].Energy Environmental Protection, 2025, 39(2):44-55.

黎涛,熊祖鸿,鲁敏,等.垃圾衍生燃料灰渣中主要元素变化的研究[J].环境科学学报, 2018, 38(8):3169-3176.LI Tao, XIONG Zuhong, LU Min, et al. Study on change of major elements in waste residue of refuse derived fuel[J]. Acta Scientiae Circumstantiae, 2018, 38(8):3169-3176.

BUEKENS A, HUANG H. Comparative evaluation of techniques for controlling the formation and emission of chlorinated dioxins inmunicipal waste incineration[J].Journal of Hazardous Materials, 1998, 62:1-33.

赵鹏勃,李楠,袁野,等.垃圾衍生燃料耦合燃煤流化床燃烧特性研究[J].动力工程学报, 2019, 39(9):752-757.ZHAO Pengbo, LI Nan, YUAN Ye, et al. Study on combustion characteristics of RDF-coal mixtures in a CFB boiler[J]. Journal of Chinese Society of Power Engineering, 2019, 39(9):752-757.

赵鹏勃,茹宇,王鹏利,等. CFB锅炉燃烧生物质及RDF燃料的广谱污染物排放研究[J].中国电机工程学报, 2021, 41(6):2201-2212.ZHAO Pengbo, RU Yu, WANG Pengli, et al. Study on broad spectrum pollutant emission of CFB boiler burning biomass and RDF fuel[J]. Proceedings of the CSEE,2021, 41(6):2201-2212.

陈峰,胡勇有,陈丹.垃圾衍生燃料(RDF)与原煤混合试烧试验分析[J].环境卫生工程, 2016, 24(6):33-37.CHEN Feng, HU Yongyou, CHEN Dan. Mix combustion experiment test analysis of refuse derived fuel(RDF)and raw coal[J]. Environmental Sanitation Engineering,2016, 24(6):33-37.

吴国明.水泥窑协同处置城市生活垃圾现状分析[J].新型建筑材料, 2024, 51(6):110-113.WU Guoming. Analysis on the current situation of collaborative disposal of urban household waste by cement kilns[J]. New Building Materials, 2024, 51(6):110-113.

RIGAMONTI L, GROSSO M, BIGANZOLI L.Environmental assessment of refuse-derived fuel co-combustion in a coal-fired power plant[J]. Journal of Industrial Ecology, 2012, 16(5):748-760.

张世鑫,许燕飞,吕勇,等.垃圾衍生燃料焚烧技术研究[J].洁净煤技术, 2019, 25(6):184-191.ZHANG Shixin, XU Yanfei, LYU Yong, et al. Research on waste derived fuel incineration technology[J]. Clean Coal Technology, 2019, 25(6):184-191.

刘延静.煤与生物质共燃烧过程中钾、镁的迁移及其对熔融性的影响[D].贵阳:贵州大学, 2021:1.LIU Yanjing. Migration of potassium and magnesium during co combustion of coal and biomass and their impact on melting properties[D]. Guiyang:Guizhou University, 2021:1.

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