焦炉烟气非甲烷总烃超标排放原因及源头控制措施  

Cause of excessive emission of NMHC and source control measures

作　　者：侯云龙 杜晨 石宝国 Hou Yunong;Du Chen;Shi Baoguo(Jiayuguan Changcheng Wangyu Furnace Industry Co.,Ltd.,Jiayuguan 735100,China;Daye Special Steel Co.,Ltd.,Huangshi 435000,China)

机构地区：[1]嘉峪关市长城望宇炉业有限责任公司,嘉峪关735100 [2]大冶特殊钢有限公司,黄石435000

出　　处：《燃料与化工》2023年第2期56-59,65,共5页Fuel & Chemical Processes

摘　　要：从焦炉维修角度探讨焦炉烟气非甲烷总烃排放超标的原因及治理措施。介绍了一系列源头控制措施,可以有效降低焦炉烟气非甲烷总烃的排放量。同时指出了焦炉维修管理中的常见问题,有助于焦化企业减少不必要投资、丰富维修手段和提升管理水平。From the perspective of coke oven maintenance,this paper discusses the causes and control measures for the excessive emission of NMHC from coke oven flue gas.A series of source control measures are introduced,which can effectively reduce the emission of NMHC in coke oven flue gas.The common problems in coke oven maintenance are pointed out,which is beneficial to cokemaking corporates to cut unnecessary investment,diversify maintenance means and improve management level.

关 键 词：焦炉 非甲烷总烃 焦炉热维修 窜漏治理 

分 类 号：TQ520.9[化学工程—煤化学工程]