摘要
对化工工业中精馏塔经典的塔釜温度控制方案及其凝结水回收系统进行了深入的研究。结合实际生产情况,对典型的三种控制方案进行深入的讨论与分析,强调说明了每一种方案的适用场合、安装要求。对三种控制方案的优缺点进行了归纳说明,并提出了相应的优化方案。
The temperature control scheme and condensate water recovery system of rectifying column in chemical industry are studied deeply.Combined with the actual production cases,three typical control schemes are deeply discussed and analyzed,and the application occasions and installation requirements of each scheme are emphasized.The advantages and disadvantages of the three control schemes are summarized and explained,and the corresponding optimization schemes are put forward.
作者
徐敏祥
Xu Minxiang(Shanghai Hoto Engineering Inc.,Shanghai 201100;Shanghai Keyuan Chemical&Gas engineering Design Co.,Ltd.,Shanghai 201799,China)
出处
《广东化工》
CAS
2023年第1期114-116,共3页
Guangdong Chemical Industry
关键词
精馏塔
蒸汽重沸器
控制方案
优化设计
凝结水回收系统
rectifying column
steam reboiler
control scheme
optimization design
condensate recovery system
