| 重油悬浮床加氢裂化的工艺条件的确定 |
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| 引用本文： | 张学花.重油悬浮床加氢裂化的工艺条件的确定[J].科学技术与工程,2012,12(9):2174-2177. |
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| 作者姓名： | 张学花 |
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| 作者单位： | 东营职业学院,东营,257091 |
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| 摘 要： | 重油悬浮床加氢裂化选择合适的温度、压力和反应时间可得到较高的液体收率，同时使结焦量保持在允许范围内，处理加工重油起到了很好的效果。重油悬浮床加氢催化裂化的工艺条件是：反应压力为中压7.0~8.0Mpa；温度410℃~430℃，且循环比在66：34至70：30 之间；过程采用镍分散型催化剂能够很好的抑制生焦，同时获得较高的轻油收率。
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| 关 键 词： | 重油 加氢 工艺条件 |
| 收稿时间： | 2011/10/30 0:00:00 |
| 修稿时间： | 2011/11/5 0:00:00 |
Heavy oil slurry-bed hydrocracking process conditions to determine |
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| zhangxuehua.Heavy oil slurry-bed hydrocracking process conditions to determine[J].Science Technology and Engineering,2012,12(9):2174-2177. |
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| Authors: | zhangxuehua |
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| Institution: | ZHANG Xue-hua (Dongying Technology University,Dongying 257091,P.R.China) |
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| Abstract: | Slurry-bed hydrocracking of heavy oil to choose the right temperature,pressure and reaction time available to a higher liquid yield,while the amount of coke to keep within the allowable range,dealing with processing of heavy oil has played a very good effect.Suspended bed hydrocracking of heavy oil catalytic cracking process conditions are: reaction pressure in the pressure 7.0 ~ 8.0 MPa;temperature of 410 ℃ ~ 430 ℃;process using nickel-dispersed catalyst can good inhibition of coke,and get higher light oil yield. |
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| Keywords: | heavy oil hydrogenation process conditions |
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