微界面强化重油浆态床低压加氢的传质基础

田洪舟; 杨高东; 杨国强; 罗华勋; 周政; 孟为民; 曹宇; 李磊; 张锋; 杨建; 张志炳

doi:10.11949/0438-1157.20200820

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微界面强化重油浆态床低压加氢的传质基础

南京大学化工学院院庆专栏 | 更新时间：2026-07-24

- 微界面强化重油浆态床低压加氢的传质基础
- Mass transfer basis of low-pressure hydrogenation for heavy oil in microinterface-intensified slurry-bed reactor
- 化工学报 2020年71卷第11期页码：4927-4935
- 作者机构：
  
  1.南京大学化学化工学院，江苏南京 210023
  2.南京延长反应技术研究院，江苏南京 210047
- 作者简介：
  
  田洪舟（1976—），男，博士，dg1224076@smail.nju.edu.cn
  张志炳（1955—），男，教授，zbzhang@nju.edu.cn
- 基金信息：
  
  国家自然科学基金项目(21776122);国家重点研发计划项目(2018YFB0604605)
- DOI：10.11949/0438-1157.20200820
  中图分类号： TQ 028.8
- 收稿：2020-06-24，
  
  修回：2020-09-04，
  
  网络首发：2020-11-03，
  
  纸质出版：2020-11-05
- 稿件说明：
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田洪舟, 杨高东, 杨国强, 罗华勋, 周政, 孟为民, 曹宇, 李磊, 张锋, 杨建, 张志炳. 微界面强化重油浆态床低压加氢的传质基础[J]. 化工学报, 2020, 71(11): 4927-4935

TIAN Hongzhou, YANG Gaodong, YANG Guoqiang, LUO Huaxun, ZHOU Zheng, MENG Weimin, CAO Yu, LI Lei, ZHANG Feng, YANG Jian, ZHANG Zhibing. Mass transfer basis of low-pressure hydrogenation for heavy oil in microinterface-intensified slurry-bed reactor[J]. CIESC Journal, 2020, 71(11): 4927-4935
田洪舟, 杨高东, 杨国强, 罗华勋, 周政, 孟为民, 曹宇, 李磊, 张锋, 杨建, 张志炳. 微界面强化重油浆态床低压加氢的传质基础[J]. 化工学报, 2020, 71(11): 4927-4935 DOI： 10.11949/0438-1157.20200820.

TIAN Hongzhou, YANG Gaodong, YANG Guoqiang, LUO Huaxun, ZHOU Zheng, MENG Weimin, CAO Yu, LI Lei, ZHANG Feng, YANG Jian, ZHANG Zhibing. Mass transfer basis of low-pressure hydrogenation for heavy oil in microinterface-intensified slurry-bed reactor[J]. CIESC Journal, 2020, 71(11): 4927-4935 DOI： 10.11949/0438-1157.20200820.

摘要

每年将数亿吨重油加工成轻质馏分或化工原料关系到我国国家能源安全和能源资源的高效利用。然而传统的重油浆态床加氢反应器（TSR）一般都是在高压下运行，这会产生一系列负面影响。本文发展了一种新的加氢方法——微界面强化浆态床加氢反应器（MISR），构建了MISR中气泡Sauter平

均直径

和气-液相界面积

以及能量耗散率

数学模型，并建立了冷模模拟实验体系

和

的测试系统。理论计算结果表明，MISR中氢气传质速率远大于TSRs，这为MISR中重油高效、低压加氢提供了理论依据。实验研究表明，在实际操作条件下，当气液比（氢/油）从10变化到150时，MISR中

在220~420 µm范围内。与高压操作下的TSRs相比，MISR内气液界面面积和氢传质速率分别提高了20～100倍和20～50倍。分析显示，

和

的理论计算结果与实测值的误差均在15%以内。

Abstract

The processing of hundreds of millions of tons of heavy oil into light distillates or chemical raw materials every year is related to Chinese national energy security and efficient use of energy resources. However

the traditional slurry-bed reactor (TSRs) for heavy oil hydrogenation is generally operated at very high pressure which causes a series of negative effects. Herein a new hydrogenation method called microinterface-intensified slurry-bed reactor (MISR) was developed for the low-pressure hydrogenation. The mathematical models regarding bubble Sauter mean diameter

and gas-liquid interfacial area

as well as energy dissipation rate

in the MISR were proposed for predicting

and

. Also a cold-mode simulated experimental system was set up for the measurement of

and

. Theoretical results showed that the mass transfer rate of hydrogen and its amount from gas phase into liquid phase in the MISR are much bigger than those in the TSR

which provides a theoretical basis for the efficient and low-pressure hydrogenation of heavy oil in the MISR. Experimental study displayed that

in the MISR is in the range of 220 — 420 µm when the gas-liquid ratio (hydrogen/oil) changes from 10 to 150 in the practical operation conditions. Compared with TSR under high pressure operation

the gas-liquid interface area and hydrogen mass transfer rate

in MISR are increased by 20 —100 times and 20 —50 times

respectively. Analysis shows that the errors between the theoretical calculation results of

and

and the actual measured values are both within 15%.

关键词

Keywords

references

Sahu R , Song B J , Im J S , et al . A review of recent advances in catalytic hydrocracking of heavy residues [J ] . Journal of Industrial and Engineering Chemistry , 2015 , 27 : 12 - 24 .

靳爱民 . 浆态床渣油加氢技术新进展——CLG公司推出LC-SLURRY工艺 [J ] . 石油炼制与化工 , 2016 , 47 ( 8 ): 92 .

Jin A M . New progress in slurry-bed residual oil hydrogenation technology-CLG launched the LC-SLURRY process [J ] . Petroleum Processing and Petrochemicals , 2016 , 47 ( 8 ): 92 .

陶梦莹 , 侯焕娣 , 董明 , 等 . 浆态床加氢技术的研究进展 [J ] . 现代化工 , 2015 , 35 ( 5 ): 34 - 37+39 .

Tao M Y , Hou H D , Dong M , et al . Research progress of slurry bed hydrocracking technology [J ] . Modern Chemical Industry , 2015 , 35 ( 5 ): 34 - 37+39 .

李雪静 , 任文坡 . 国内外渣油悬浮床加氢裂化技术进展 [J ] . 石化技术 , 2012 , 19 ( 1 ): 65 - 70 .

Li X J , Ren W P . Progress in suspension bed hydrocracking technology for residue slurry in oil from domestic and abroad [J ] . Petrochemical Industry Technology , 2012 , 19 ( 1 ): 65 - 70 .

刘美 , 刘金东 , 张树广 , 等 . 悬浮床重油加氢裂化技术进展 [J ] . 应用化工 , 2017 , 46 ( 12 ): 2435 - 2440 .

Liu M , Liu J D , Zhang S G , et al . Advances of heavy oil hydrocracking in suspended bed [J ] . Applied Chemical Industry , 2017 , 46 ( 12 ): 2435 - 2440 .

李雪静 , 乔明 , 魏寿祥 , 等 . 劣质重油加工技术进展与发展趋势 [J ] . 石化技术与应用 , 2019 , 37 ( 1 ): 1 - 8 .

Li X J , Qiao M , Wei S X , et al . Technical progress and development trend of inferior heavy oil processing [J ] . Petrochemical Technology and Application , 2019 , 37 ( 1 ): 1 - 8 .

Rana M S , Sámano V , Ancheyta J , et al . A review of recent advances on process technologies for upgrading of heavy oils and residua [J ] . Fuel , 2007 , 86 ( 9 ): 1216 - 1231 .

Zhang S , Liu D , Deng W , et al . A review of slurry-phase hydrocracking heavy oil technology [J ] . Energy & Fuels , 2007 , 21 ( 6 ): 3057 - 3062 .

Liu Y , Gao L , Wen L , et al . Recent advances in heavy oil hydroprocessing technologies [J ] . Recent Patents on Chemical Engineering , 2009 , 2 ( 1 ): 22 - 36 .

Bellussi G , Rispoli G , Landoni A , et al . Hydroconversion of heavy residues in slurry reactors: developments and perspectives [J ] . Journal of Catalysis , 2013 , 308 : 189 - 200 .

Castaneda L C , Munoz J A D , Ancheyta J . Current situation of emerging technologies for upgrading of heavy oils [J ] . Catalysis Today , 2014 , 220 : 248 - 273 .

Speight J G . The Chemistry and Technology of Petroleum [M ] . 5th ed . Boca Raton : CRC Press , 2014 : 433 - 454 .

Zecevic J , Vanbutsele G , Jong K P , et al . Nanoscale intimacy in bifunctional catalysts for selective conversion of hydrocarbons [J ] . Nature , 2015 , 528 ( 7581 ): 245 - 254

Jacobs P A , Dusselier M , Sels B F . Will zeolite‐based catalysis be as relevant in future biorefineries as in crude oil refineries? [J ] . Angewandte Chemie-International Edition , 2014 , 53 ( 33 ): 8621 - 8626 .

Primo A , Garcia H . Zeolites as catalysts in oil refining [J ] . Chemical Society Reviews , 2014 , 43 ( 22 ): 7548 - 7561 .

Jong K P , Zečević J , Friedrich H , et al . Zeolite Y crystals with trimodal porosity as ideal hydrocracking catalysts [J ] . Angewandte Chemie-International Edition , 2010 , 49 ( 52 ): 10074 - 10078 .

Bell A T . The impact of nanoscience on heterogeneous catalysis [J ] . Science , 2003 , 299 ( 5613 ): 1688 - 1691 .

Yang R T , Hernandez- Maldonado A J , Yang F H . Desulfurization of transportation fuels with zeolites under ambient conditions [J ] . Science , 2003 , 301 ( 5629 ): 79 - 81 .

Corma A , Díaz-cabañas M J , Martínez-triguero J , et al . A large-cavity zeolite with wide pore windows and potential as an oil refining catalyst [J ] . Nature , 2002 , 418 ( 6897 ): 514 - 517 .

Corma A . Inorganic solid acids and their use in acid-catalyzed hydrocarbon reactions [J ] . Chemical Reviews , 1995 , 95 ( 3 ): 559 - 614 .

张志炳 , 田洪舟 , 张锋 , 等 . 多相反应体系的微界面强化简述 [J ] . 化工学报 , 2018 , 69 ( 1 ): 44 - 49 .

Zhang Z B , Tian H Z , Zhang F , et al . Overview of microinterface intensification in multiphase reaction systems [J ] . CIESC Journal , 2018 , 69 ( 1 ): 44 - 49 .

Joosten G E H , Danckwerts P V . Chemical reaction and effective interfacial areas in gas absorption [J ] . Chemical Engineering Science , 1973 , 28 ( 2 ): 453 - 461 .

Puranik S S , Vogelpohl A . Effective interfacial area in irrigated packed columns [J ] . Chemical Engineering Science , 1974 , 29 ( 2 ): 501 - 507 .

Nicklin D J . Two-phase bubble flow [J ] . Chemical Engineering Science , 1962 , 17 ( 9 ): 693 - 702 .

Tian H Z , Pi S F , Feng Y C , et al . One-dimensional drift-flux model of gas holdup in fine-bubble jet reactor [J ] . Chemical Engineering Journal , 2020 , 386 : 121222

Fan L S , Tsuchiya K . Bubble Wake Dynamics in Liquids and Liquid-solid Suspensions [M ] . Oxford : Butterworth-Heinemann , 1990 : 39 - 48 .

Wang B , Yang G , Tian H , et al . A new model of bubble sauter mean diameter in fine bubble-dominated columns [J ] . Chemical Engineering Journal , 2020 : 124673 .

Hinze J O . Fundamentals of the hydrodynamic mechanism of splitting in dispersion processes [J ] . AIChE Journal , 1955 , 1 ( 3 ): 289 - 295 .

Sevik M , Park S H . The splitting of drops and bubbles by turbulent fluid flow [J ] . Journal of Fluids Engineering , 1973 , 95 ( 1 ): 53 - 60 .

Atkinson B W , Jameson G J , Nguyen A V , et al . Bubble breakup and coalescence in a plunging liquid jet bubble column [J ] . Canadian Journal of Chemical Engineering , 2003 , 81 ( 3/4 ): 519 - 527 .

Xing C T , Wang T F , Guo K Y , et al . A unified theoretical model for breakup of bubbles and droplets in turbulent flows [J ] . AIChE Journal , 2015 , 61 ( 4 ): 1391 - 1403 .

南京大学 . MIHA纯气动操作条件下能量耗散调控模型建模方法 : 109887550A [P ] . 2019 .

Nanjing University . Modeling method of energy dissipation regulation model under MIHA pure aerodynamic operating conditions : 109887550A [P ] . 2019 .

Riazi M R . Characterization and Properties of Petroleum Fractions [M ] . West Conshohocken , PA: ASTM International , 2005 : 111 - 115 .

Poling B E , Prausnitz J M , O’Connell J P . The Properties of Gases and Liquids [M ] . New York : Mcgraw-Hill , 2001 .

Quayle O R . The parachors of organic compounds. An interpretation and catalogue [J ] . Chemical Reviews , 1953 , 53 ( 3 ): 439 - 589 .

The American Petroleum Institute Subcommittee on Technical Data . API Technical Data Book 10th Edition: Introduction [M ] . The American Petroleum Institute and EPCON International , 2016 .

Miqueu C , Satherley J , Mendiboure B , et al . The effect of P/N/A distribution on the parachors of petroleum fractions [J ] . Fluid Phase Equilibria , 2001 , 180 ( 1/2 ): 327 - 344 .

Liao Y , Lucas D . A literature review on mechanisms and models for the coalescence process of fluid particles [J ] . Chemical Engineering Science , 2010 , 65 ( 10 ): 2851 - 2864 .

Khuntia S , Majumder S K , Ghosh P . Microbubble-aided water and wastewater purification: a review [J ] . Reviews in Chemical Engineering , 2012 , 28 ( 4/5/6 ): 191 - 221 .

O’dowd W , Smith D N , Ruether J A , et al . Gas and solids behavior in a baffled and unbaffled slurry bubble column [J ] . AIChE Journal , 1987 , 33 ( 12 ): 1959 - 1970 .

Sada E , Kumazawa H , Lee C H , et al . Gas-liquid interfacial area and liquid-side mass-transfer coefficient in a slurry bubble column [J ] . Industrial & Engineering Chemistry Research , 1987 , 26 ( 1 ): 112 - 116 .

Fukuma M , Muroyama K , Yasunishi A . Specific gas-liquid interfacial area and liquid-phase mass transfer coefficient in a slurry bubble column [J ] . Journal of Chemical Engineering of Japan , 1987 , 20 ( 3 ): 321 - 324 .

张志炳 . 微界面传质强化技术 [M ] . 北京 : 化学工业出版社 , 2020 : 295 .

Zhang Z B . Microinterface Mass Transfer Intensification [M ] . Beijing : Chemical Industry Press , 2020 : 295 .

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