某煤气化装置配储煤系统设计优化经济评价  

Optimization Design andEconomic Evaluation for Coal Blending and Storage System of a Coal Gasification Plant

作　　者：章剑波 方啸 ZHANG Jian-bo;FANG Xiao(Sinopec Zhenhai Refining&Chemical Company,Ningbo 315207,China;Sinopec Ningbo Engineering Co.,Ltd.,Ningbo 315103,China)

机构地区：[1]中国石化镇海炼化公司,浙江宁波315207 [2]中石化宁波工程有限公司,浙江宁波315103

出　　处：《硫磷设计与粉体工程》2022年第3期18-20,I0001,共4页Sulphur Phosphorus & Bulk Materials Handling Related Engineering

摘　　要：某公司为了改善煤气化装置的生产稳定性,对现有配储煤系统进行了优化改造。为了获得该改造项目的收益值,对该项目进行了技术经济评价,认为:税后投资收回期为8.78年(含建设期1年),且本项目建成投产后不仅能取得较好的经济效益,还可取得更大的环境效益和社会效益。In order to improve the production stability of a company’s coal gasification unit,the existing coal blending and storage system was optimized.The technical and economic evaluation for this revamp project is carried out to obtain the profit value.It is considered that the after-tax investment payback period is 8.78 years(including one-year construction period),and the project can achieve not only better economic benefits,but also greater environmental and social benefits after it is completed and put into operation.

关 键 词：煤气化装置 配储煤系统 设计方案 措施 

分 类 号：TQ546.1[化学工程—煤化学工程]