摘要
中国石化广州分公司S Zorb装置为有效抑制原料侧换热器E-7101A-G因高温结垢而导致的换热器传热效率下降、换热器总压差上涨过快等影响装置长周期运行问题,决定使用浙江杭化科技股份有限公司生产的新型分散型抗垢剂HK-17DC。工业应用结果表明,HK-17DC在线除垢及阻垢作用良好,且使用HK-17DC对装置运行和产品质量无不良影响。
The S Zorb unit of Sinopec Guangzhou Branch has decided to use a new dispersed anti fouling agent HK-17DC produced by Zhejiang Hanghua Technology Co.,Ltd.to effectively suppress the long-term operation problems of the heat exchanger E-7101A-G caused by high-temperature fouling,such as the decrease in heat transfer efficiency of the heat exchanger and the rapid increase in total pressure difference of the heat exchanger.The industrial application results show that HK-17DC has good online scale removal and inhibition effects,and the use of HK-17DC h as no adverse effects on device operation and product quality.
作者
郑从武
庞建龙
杨华栋
付鑫
何欧鹏
程文武
Zheng Congwu;Pang Jianlong;Yang Huadong;Fu Xin;He Oupeng;Cheng Wenwu(Guangzhou Branch of China Petrochemical Corporation,Guangdong,510000;Zhejiang Hanghua Technology Co.,Ltd.,Zhejiang,313200)
出处
《当代化工研究》
CAS
2024年第1期68-70,共3页
Modern Chemical Research
关键词
S
Zorb装置
催化汽油
换热器结垢
分散型抗垢剂
在线除垢
S Zorb unit
catalytic gasoline
heat exchanger scaling
dispersed antiscaling agent
online scale removal
作者简介
郑从武(1969-),男,湖南衡阳人,硕士研究生,高级工程师,研究方向:炼油化工生产技术管理。
