大颗粒多肽尿素装置的设计与运行情况分析  

Design of large granular polypeptide urea plant and its operation analysis

作　　者：陈武东 吴桂波[1] 李飞 CHEN Wudong;WU Guibo;LI Fei(CNOOC Fudao Ltd.,Dongfang 572600,China)

机构地区：[1]海洋石油富岛有限公司,海南东方572600

出　　处：《磷肥与复肥》2020年第9期16-18,共3页Phosphate & Compound Fertilizer

摘　　要：介绍在大颗粒尿素生产装置上生产多肽尿素的工艺流程、主要设备以及生产运行情况,分析多肽尿素生产中存在的问题,以及尿素改产多肽尿素后的经济效益。大颗粒多肽尿素产品质量优异,增加了尿素产品附加值,提高了经济效益。The process flow,main equipment and operation of polypeptide urea production in large granule urea production plant are introduced,the problems existing in the production of polypeptide urea and the economic benefits after changing the production of polypeptide urea are analyzed.The quality of large granular polypeptide urea is excellent,the added value of urea product is increased,and the economic benefit is improved.

关 键 词：大颗粒多肽尿素 改造 运行 经济效益 

分 类 号：TQ441.41[化学工程—化学肥料工业]