大型焦化装置缩短生焦周期的原因分析  

Analysis of causes for shortening coking period in large-scale coking units

作　　者：束长好[1] 邢定峰[2] 乔文霞[3] 张成[1] 沈海军[1] 

机构地区：[1]中国石化扬子石油化工有限公司,江苏南京210048 [2]中国石油规划总院,北京100038 [3]大庆石化公司科技信息处,黑龙江大庆163714

出　　处：《炼油与化工》2009年第3期12-15,共4页Refining And Chemical Industry

摘　　要：通过对扬子石化公司1600kt/a延迟焦化装置缩短生焦周期试运行状况和能耗进行分析,阐述了大型焦化装置实行缩短生焦周期存在问题以及解决办法,为原油劣质化后重油平衡提供技术储备。Through analysis of test run status and energy consumption of the 1 600 kt/a Delayed Coking Unit of Yangzi Company in shortening coking period, this paper expounded the problems found in large-scale coking units during shortening coking period and the way out, thus will provide technological reserve for heavy oil balancing after crude oil becoming deteriorated.

关 键 词：延迟焦化 缩短 生焦周期 

分 类 号：TE624.3[石油与天然气工程—油气加工工程]