Reaction Conditions of Slurry-Bed Hydrocracking to Liaohe Residue

Journal of Petrochemical Universities ›› 2008, Vol. 21 ›› Issue (3): 57-59.

Previous Articles Next Articles

Reaction Conditions of Slurry-Bed Hydrocracking to Liaohe Residue

ZHANG Shu-yi, LUO hui, DENG Wen-an, LIU Dong, QUE Guo-he

State Key Laboratory of Heavy Oil Processing, University of Petroleum China, Dongying Shandong 257061, P.R.China

Received:2007-10-09 Published:2008-09-20 Online:2017-06-28

辽河渣油悬浮床加氢裂化反应条件的考察

张数义, 罗辉, 邓文安, 刘东, 阙国和

中国石油大学重质油加工国家重点实验室,山东东营257061

作者简介:张数义(1982-),男,山东沾化县,在读博士
基金资助:
中国石油天然气集团公司资助项目(07-01A-05-01)

Abstract

Abstract:

The Liaohe inferior residue was studied as object and the slurry-bed hydrocracking reaction to Liaohe residue was simulated by the autoclave reaction. The effects of oil-soluble dispersed Ni catalyst on residue conversion under different reaction conditions were investigated. The results show that for the oil-soluble dispersed Ni catalyst, the use of the sulfide agent is superior to without sulfide agent; sulfur is the best sulfide agent. The best reaction conditions for hydrocracking Liaohe residue using oil-soluble dispersed Ni catalyst are: oil-soluble catalyst concentration 300 μg/g, the initial hydrogen pressure of 7.0 MPa, reaction temperature is standard temperature (t+5 )℃, reaction time of 1 h.

Key words: Residue , Slurry-bed , Hydrocracking , Dispersed catalyst

摘要： 以劣质辽河渣油为研究对象,通过高压釜反应模拟悬浮床加氢裂化反应,考察了自制的自身含硫的
油溶性分散型镍催化剂在不同反应条件下对反应产物分布的影响。对于此油溶性催化剂,使用硫化剂的效果要明
显优于无硫化剂的情况,其中硫粉作为硫化剂的效果最为理想。用此油溶性催化剂处理辽河渣油的最佳反应条件
为:油溶性催化剂质量分数为300μg/g,反应初始氢气压力为7.0MPa,反应温度为基准(t+5)℃,反应时间1h。

关键词: 渣油 , 悬浮床 , 加氢裂化 , 分散型催化剂

ZHANG Shu-yi, LUO hui, DENG Wen-an, LIU Dong, QUE Guo-he.

Reaction Conditions of Slurry-Bed Hydrocracking to Liaohe Residue

[J]. Journal of Petrochemical Universities, 2008, 21(3): 57-59.

张数义, 罗辉, 邓文安, 刘东, 阙国和. 辽河渣油悬浮床加氢裂化反应条件的考察[J]. 石油化工高等学校学报, 2008, 21(3): 57-59.

[1]	Xiang Wang, Jinhui Gu, Qing Liu, Zhaoyang Fei, Xian Chen, Mifen Cui, Xu Qiao. Study on Shaped Activated Carbon from Catechol Rectification Residue [J]. Journal of Petrochemical Universities, 2023, 36(3): 66-73.
[2]	Sui Baokuan，Zhu Huihong，Lü Zhenhui，Peng Chong. Preparation of Pseudoboehmite from Residue Waste Catalyst [J]. Journal of Petrochemical Universities, 2019, 32(6): 8-13.
[3]	Quan Changqing,Yang Yunying,Jin Renhe,Zhang Lei,Liang Cuixiang. Application of Oil Shale Residue in Chemical Industry and Environment [J]. Journal of Petrochemical Universities, 2018, 31(03): 22-27.
[4]	Song Guanlong,Zhao Dezhi,Wu Qing,et al. Effect of Reaction Conditions on Hydrocracking Reaction of Slurry Bed [J]. Journal of Petrochemical Universities, 2017, 30(5): 17-21.
[5]	Liu Mei,Bai Ze,Liu Tiebin,et al. Removal of Sulfur During Hydrotreating of Middle East Residue [J]. Journal of Petrochemical Universities, 2015, 28(2): 41-45.
[6]	SUN Yudong,GU Zhijie,YANG Chaohe. Influence of Catalysts on Product Distribution of Residue Hydrotreating [J]. Journal of Petrochemical Universities, 2013, 26(3): 9-12.
[7]	WEN Ping,LIU Bing,LI Chuan,LI Shufeng,et al. Acid Oxygenated Compounds in Liaohe Atmospheric  Residue and Its SlurryBed Cracked Residue [J]. Journal of Petrochemical Universities, 2013, 26(3): 6-8.
[8]	WANG Kui, WANG Fahui. The Separation and Evaluation of Vacuum Residue [J]. Journal of Petrochemical Universities, 2013, 26(1): 33-35.
[9]	MENG Xue-song, CHEN Lin, LING Feng-xiang, WANG Shao-jun. Structure Changes of Residue During Hydrotreating by NMR [J]. Journal of Petrochemical Universities, 2012, 25(4): 24-28.
[10]	WEN Ping，LI Chuan, LI Shu-feng，DENG Wen-an. Research on Nitrogen Distribution in Products of Slurry-Bed Hydrocracking of Cracked Residues Recycle [J]. Journal of Petrochemical Universities, 2012, 25(3): 31-34.
[11]	WEN Ping, LI Chuan, LI Shu-feng, DENG Wen-an. Acid Oxygenated Compounds in Residue and Slurry-Bed Hydrocracking Cracked Residue [J]. Journal of Petrochemical Universities, 2011, 24(6): 6-8.
[12]	LIU Zi-yuan,CHEN Sheng-li,DONG Peng,et al. Effective Diffusion Coefficient and Restricted Diffusion Factor of Heavy Oil in Catalysts [J]. Journal of Petrochemical Universities, 2011, 24(5): 1-5.
[13]	GUAN Yue-ming,ZHANG Zhong-zhi,ZHANG Wei-mu,et al. Oily Sludge Degradation by Land-Farming With a Commercial Inocul [J]. Journal of Petrochemical Universities, 2010, 23(4): 44-47.
[14]	ZHANG Long-li， YANG Guo-hua， QUE Guo-he， et al. The Relationship Between Colloidal Stability of Atmospheric Reidues or Vacuum Residues and the Characteristics of Fractions [J]. Journal of Petrochemical Universities, 2010, 23(3): 6-10.
[15]	L Zhen-bo, CHEN Qing-ling, LI Qian, WANG Xue-qin. Determination of Petroleum Acids in Vacuum Residue by CI-MS [J]. Journal of Petrochemical Universities, 2007, 20(4): 13-15.

Reaction Conditions of Slurry-Bed Hydrocracking to Liaohe Residue

辽河渣油悬浮床加氢裂化反应条件的考察

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics