Product Yield Model of Strengthened Delayed Coking

doi:10.3696/j.issn.1672-6952.2010.03.009

Journal of Liaoning Petrochemical University ›› 2010, Vol. 30 ›› Issue (3): 32-35.DOI: 10.3696/j.issn.1672-6952.2010.03.009

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Product Yield Model of Strengthened Delayed Coking

JIU Qiao-na, ZHAO De-zhi*, ZHANG Lei，ZHU Yun-yan，ZHU Ying-di

School of Petrochemical Technology, Liaoning Shihua University, Fushun Liaoning 113001, P.R.China

Received:2010-05-22 Published:2010-09-25 Online:2017-07-05

强化延迟焦化产品收率模型的研究

酒巧娜,赵德智* ,张磊,祝云燕,朱英娣

辽宁石油化工大学石油化工学院,辽宁抚顺113001

作者简介:酒巧娜(1986-),女,河南新乡市,在读硕士。

Abstract

Abstract:

According to the action mechanism of delayed coking, the nature of raw materials and product yield were simulated by Matlab through the collected data. The results indicate that coke yield, liquid yield, and gas yield have a good multi-linear relationship with strengthened delayed coking feedstock density, residual carbon, molar ratio of hydrogen to carbon, and four crude oil components (resin and asphaltene, saturated hydrocarbons, and aromatic).

Key words: Simulation , , Strengthened delayed coking , Product distribution , Multiple linear

摘要： 从延迟焦化装置工艺机理以及渣油的分散体系分析入手,用Matlab程序设计软件对强化延迟焦化的
原料性质与产品收率进行模拟计算。结果表明,强化延迟焦化原料的密度、残炭质量分数、氢碳物质的量比、原油四
组分(胶质、沥青质、饱和烃和芳烃)质量分数与焦炭收率、液体收率以及气体收率之间具有良好的多元线性关系。

关键词: 模拟计算 , 强化延迟焦化 , 产品收率 , 多元线性

JIU Qiao-na, ZHAO De-zhi, ZHANG Lei，ZHU Yun-yan，ZHU Ying-di. Product Yield Model of Strengthened Delayed Coking[J]. Journal of Liaoning Petrochemical University, 2010, 30(3): 32-35.

酒巧娜,赵德智,张磊,祝云燕,朱英娣. 强化延迟焦化产品收率模型的研究[J]. 辽宁石油化工大学学报, 2010, 30(3): 32-35.

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Product Yield Model of Strengthened Delayed Coking

强化延迟焦化产品收率模型的研究

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