煤气含萘量的分析及控制方法  

Analysis of naphthalene content in COG and its control method

作　　者：马腾 杨鸿志 彭涛 Ma Teng;Yang Hongzhi;Peng Tao(Shanxi Yaxin New Energy Technology Co.,Ltd.,Taiyuan 030000,China;Fengnan Iron&Steel Co.,Ltd.of Hebei Zongheng Group,Tangshan 063000,China)

机构地区：[1]山西亚鑫新能科技有限公司,太原030000 [2]河北纵横集团丰南钢铁有限公司,唐山063000

出　　处：《燃料与化工》2024年第5期46-48,共3页Fuel & Chemical Processes

摘　　要：通过分析初冷器中萘、焦油、冷凝水的产生量,并研究萘在相应温度下的溶解度,计算初冷系统的焦油补充量,实现对焦炉煤气含萘量的控制,保证了煤气深加工项目的稳定运行。By analyzing the production of naphthalene,tar and condensate in primary cooler and the solubility under the corresponding temperature conditions,the make-up amount of tar in the primary cooler system is calculated,the data control of naphthalene content in coke oven gas can be realized,which ensures stable operation of further treatment of by-products in gas.

关 键 词：初冷器 煤气净化 煤气含萘量 

分 类 号：TQ522[化学工程—煤化学工程]