摘要
对环氧丙烷分厂的碱洗系统进行了一系列的改造,结果达到预期要求,解决了循环气夹带酸性气体对压缩机、换热器及其管道的腐蚀,降低原料碱的消耗,产生显著的经济效益。
After a series of transformation, the new alkali washing system has achieved desired requirements in a PO plant, including solving the corrosion of compressor, heat exchanger and pipelines caused by acid gas entrainmenting circulation gas, reducing raw material consumption of soda and achieving significant economic benefit.
出处
《天津科技》
2014年第3期27-30,共4页
Tianjin Science & Technology
关键词
碱洗塔
莲蓬喷头
特勒花环填料
alkaline washing tower
lotus shaped nozzle
Teller Rosette
