| 提高柴汽比、汽油降烯烃的有效途径--大庆原油加工流程探讨 |
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| 引用本文： | 匡卓贤,孙吉民. 提高柴汽比、汽油降烯烃的有效途径--大庆原油加工流程探讨[J]. 当代化工, 2002, 31(1): 1-7 |
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| 作者姓名： | 匡卓贤 孙吉民 |
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| 作者单位： | 中国石油抚顺石化分公司,辽宁,抚顺,113008;中国石油抚顺石化分公司,辽宁,抚顺,113008 |
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| 摘 要： | 介绍了催化裂化、延迟焦化、加氢裂化等提高轻油收率的主要技术手段 ,以 1 0 0 0万t a规模的大庆原油炼油厂 3种不同加工流程的主要产品产量、柴汽比、汽柴油产品质量、技术经济评价等几方面的对比结果 ,论述了加工流程对提高柴汽比和产品质量的影响 ,并对现有炼油厂如何进行相应的改造提出了建议
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| 关 键 词： | 大庆原油 延迟焦化 柴汽比 降烯烃 |
| 文章编号： | 1671-0460(2002)01-001-06 |
| 修稿时间： | 2002-02-26 |
Planning Process Scheme to Increase Diesel/gasoline Ratio and Reduce Gasoline Olefim for Processing Daqing Crude |
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| KUANG Zhuo-xian,SUN Ji-min. Planning Process Scheme to Increase Diesel/gasoline Ratio and Reduce Gasoline Olefim for Processing Daqing Crude[J]. Contemporary Chemical Industry, 2002, 31(1): 1-7 |
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| Authors: | KUANG Zhuo-xian SUN Ji-min |
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| Abstract: | Fluid catalytic cracking, delayed cracking and hydrocracking processes to increase light oil yield are reviewed. Based on three typical flow schemes for processing Daqing crude oil of 10 Mt/a, the paper discusses the effect of flow schemes on increasing diesel/gasoline ratio and up-grade products quality, and suggests restructure way for existing refineries by comparing products yield, diesel/gasoline ratio, gasoline,diesel quality and economic evaluation. |
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| Keywords: | Daqing crude Delayed coking Gasoline olefin reduction Diesel/gasoline ratio |
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