采暖水替代蒸汽伴热在苯加氢系统的应用  

Application of Heating Water Tracing instead of Steam Heat Tracing in Benzene Hydrogenation System

作　　者：王成[1] 邹怡明 王鑫[1] 张希隆[1] Wang Cheng;Zou Yi Ming;Wang Xin;Zhang Xilong(The Coking Plant)

机构地区：[1]莱芜钢铁集团有限公司焦化厂

出　　处：《莱钢科技》2021年第2期6-8,共3页Laigang Science & Technology

摘　　要：介绍了莱钢焦化厂苯加氢区域采用采暖水替代蒸汽伴热的实践与应用。研究其改造实施的必要性和可行性,充分利用余热,优化焦化厂能源结构,具有良好的节能和经济效益。This paper introduced the practice and application of heating water tracing instead of steam heat tracing in the benzene hydrogenation area of Laiwu Steel coking plant,studied the necessity and feasibility of its transformation,and it is showed that this technology can make full use of waste heat,optimize the energy structure of the coking plant,and has good energy saving and economic benefits.

关 键 词：余热利用 蒸汽伴热 采暖水伴热 

分 类 号：TQ5[化学工程]