硫磺回收后碱洗系统设备及管道布置空间优化  

Optimization of Equipment and Pipeline Layout Space for Alkali Washing System After Sulfur Recovery

作　　者：于春玲 YU Chunling

机构地区：[1]中石化南京工程有限公司,江苏南京210049

出　　处：《化工设计通讯》2024年第8期32-35,共4页Chemical Engineering Design Communications

摘　　要：为了使得硫磺回收装置的SO_(2)尾气排放达标,采取在尾气焚烧炉后增加后碱洗系统处理尾气设施,对其工艺原理和流程进行了简述。由于在原硫磺回收装置增加后碱洗系统,布置占地紧张,通过项目布置方案比较,对硫磺回收后碱洗系统设备及管道布置进行了优化设计。In order to ensure that the SO_(2) tail gas emissions from the sulfur recovery unit meet the standards,an alkali washing system is added after the tail gas incinerator to treat the tail gas.This article briefly describes the process principle and process flow.Due to the addition of an alkali washing system in the original sulfur recovery unit,the layout space is tight.This article compares the project layout schemes and optimizes the equipment and pipeline layout of the alkali washing system after sulfur recovery.

关 键 词：硫磺回收 后碱洗系统 设备及管道布置 优化 

分 类 号：TQ125.11[化学工程—无机化工]