摘要
介绍了石蜡基渣油IHCC工艺在淮安清江石油化工有限责任公司的工业应用情况。结果表明:与FCC工艺相比,采用IHCC工艺多产轻质油方案时,液体产品收率增加6.18百分点;采用IHCC工艺多产汽油方案时,液体产品收率增加7.27百分点;采用IHCC技术后,汽油烯烃含量有所增加,辛烷值总体略有增加,硫传递系数降低,轻循环油性质明显改善,无油浆产物外甩。
The industrial application of IHCC technology for processing paraffinic residue in Huaian Qingjiang Petrochemical Co. Ltd. was introduced. The results show that comparing with FCC technology,the liquid yield is increased by 6.18 percentage points in the maximum light liquid product scheme; while the liquid yield is increased by 7.27 percentage points according to the maximum gasoline scheme. Upon using the IHCC technology, the olefins content and the octane number of gasoline are increased slightly, the STC of gasoline is decreased, the properties of LCO is improved significantly, and the zero slurry is realized
出处
《石油炼制与化工》
CAS
CSCD
北大核心
2016年第10期78-82,共5页
Petroleum Processing and Petrochemicals
基金
国家科技支撑计划课题资助项目(2012BAE05B05)
