三级环流反应器中气液流动与传质规律

doi:10.16085/j.issn.1000-6613.2023-1269

化工进展 ›› 2023, Vol. 42 ›› Issue (S1): 175-188.DOI: 10.16085/j.issn.1000-6613.2023-1269

三级环流反应器中气液流动与传质规律

黄益平¹(), 李婷²(), 郑龙云², 戚傲², 陈政霖², 史天昊², 张新宇², 郭凯²^,³, 胡猛¹, 倪泽雨¹, 刘辉²^,³(), 夏苗¹, 主凯¹, 刘春江²^,³^,⁴

^1.中建安装集团有限公司，南京江苏 210000
^2.天津大学化工学院，天津 300072
^3.天津市催化科学与工程重点实验室，天津 300072
^4.化学工程联合国家重点实验室（天津大学），天津 300072

收稿日期:2023-07-23 修回日期:2023-10-17 出版日期:2023-10-25 发布日期:2023-11-30
通讯作者: 刘辉
作者简介:黄益平（1985—），男，博士，高级工程师，研究方向为化工、环保工艺技术开发及产业化应用。E-mail：huanip@163.com
李婷（2002—），女，学士。E-mail：liting1220_tju@163.com。
基金资助:
国家自然科学基金(21706187)

Hydrodynamics and mass transfer characteristics of a three-stage internal loop airlift reactor

HUANG Yiping¹(), LI Ting²(), ZHENG Longyun², QI Ao², CHEN Zhenglin², SHI Tianhao², ZHANG Xinyu², GUO Kai²^,³, HU Meng¹, NI Zeyu¹, LIU Hui²^,³(), XIA Miao¹, ZHU Kai¹, LIU Chunjiang²^,³^,⁴

^1.China Construction Industrial & Energy Engineering Co. , Ltd. , Nanjing 210000, Jiangsu, China
^2.School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
^3.Tianjin Key Laboratory of Applied Catalysis Science and Engineering, Tianjin 300072, China
^4.State Key Laboratory of Chemical Engineering (Tianjin University), Tianjin 300072, China

Received:2023-07-23 Revised:2023-10-17 Online:2023-10-25 Published:2023-11-30
Contact: LIU Hui

摘要/Abstract

摘要：

针对级间安装导流筒的三级环流反应器的气液流动与传质过程开展实验研究。通过冷模实验获得不同表观气速下（0.015~0.1m/s）以及安装不同级间内构件时环流反应器内的气含率、混合时间、停留时间以及体积氧传质系数。结果表明，随着表观气速的增加，反应器各级内的气含率增加，混合时间减少，平均停留时间减小，同时氧传质系数增加。通过对反应器内气液流型的变化的观察，进一步分析了级间内构件对三级环流反应器性能的影响，发现内构件上截面较宽时（3^#内构件），反应器的混合效果更好，而内构件的上截面较小时（1^#内构件），反应器可以更好地抑制返混。

关键词: 多级气升式环流反应器, 多相流, 级间内构件, 流体动力学, 气液传质

Abstract:

The hydrodynamics and mass transfer characteristics of a three-stage internal loop airlift reactor were investigated experimentally. The gas hold-up, mixing time, residence time, and volumetric mass transfer coefficient were measured in the cold mode experiment under different superficial gas velocities (0.015—0.1m/s) and internals. Experimental results showed that as the superficial gas velocity increased, the gas hold-up increased, mixing time decreased, and mean residence time decreased. Meanwhile, the volumetric mass transfer coefficient increased as the superficial gas velocity increased. The effect of internals on the reactor performance was discussed based on the flow pattern observation. It was found that the mixing effect of the reactor was better when the diameter of the upper cross-section of the internal is relative large (3^# internal), whereas the reactor inhibited the liquid backmixing effectively when the upper cross-section of the internal was relative small (1^# internal).

Key words: multistage airlift loop reactor, multiphase flow, interstage internals, hydrodynamics, gas-liquid mass transfer

中图分类号:

TQ021.1

黄益平, 李婷, 郑龙云, 戚傲, 陈政霖, 史天昊, 张新宇, 郭凯, 胡猛, 倪泽雨, 刘辉, 夏苗, 主凯, 刘春江. 三级环流反应器中气液流动与传质规律[J]. 化工进展, 2023, 42(S1): 175-188.

HUANG Yiping, LI Ting, ZHENG Longyun, QI Ao, CHEN Zhenglin, SHI Tianhao, ZHANG Xinyu, GUO Kai, HU Meng, NI Zeyu, LIU Hui, XIA Miao, ZHU Kai, LIU Chunjiang. Hydrodynamics and mass transfer characteristics of a three-stage internal loop airlift reactor[J]. Chemical Industry and Engineering Progress, 2023, 42(S1): 175-188.

图/表 14

图1 三级气升式环流反应器与级间内构件结构及尺寸示意图

图2 气含率测量实验装置流程图1—气升式环流反应器；2—级间内构件；3—曝气头；4~9—U形压差计；10—气体转子流量计；11—空气压缩机；12—溢流口

图3 混合时间测量装置流程图1—气升式环流反应器；2—级间内构件；3—曝气头；4—Orion Star™ RDO 溶氧电极；5—Orion Star™ A223 溶氧仪；6—雷磁 DDS-307F 电导测量探头；7—雷磁 DDS-307F 电导率仪；8—计算机；9—注射器；10—气体转子流量计；11—氮气钢瓶；12—氧气钢瓶；13—空气压缩机；14—溢流口；15—储液罐；16—蠕动泵；17—液体转子流量计；V1~V6—管路阀门；K1,K2—电路开关

图4 不同内构件下局部气含率随表观气速变化关系图

图5 环流反应器中的流型图

图6 不同表观气速下反应器出口 NaCl 浓度变化图

表1 不同表观气速下反应器混合时间表

表观气速 /m·s^-1	安装1^#内构件时的混合时间/ s	安装2^#内构件时的混合时间/ s	安装3^#内构件时的混合时间/ s
0.015	137.5	49	32.5
0.029	114.5	39.5	27
0.042	112	36	32.5
0.057	105	46	32.5
0.07	101.5	28	34.5
0.1	80	24	21

图7 表观气速0.1m/s安装3#内构件时停留时间分布图

图8 连续反应反应器出口NaCl 浓度峰值分布曲线图

图9 不同液速下反应器的平均停留时间随表观气速变化曲线图

图10 不同液速下反应器的模型参数 N 随表观气速变化曲线图

图11 体积氧传质系数随表观气速变化图

图12 安装1#内构件的环流反应器第三级内气泡分布图

图13 表观气速为0.042m/s 时安装不同内构件的环流反应器第二级内气泡分布形态

参考文献 53

1	FERNANDES Bruno D, MOTA André, FERREIRA António, et al. Characterization of split cylinder airlift photobioreactors for efficient microalgae cultivation[J]. Chemical Engineering Science, 2014, 117: 445-454.
2	LUO Huping, AL-DAHHAN Muthanna H. Airlift column photobioreactors for Porphyridium sp. culturing: Part I. Effects of hydrodynamics and reactor geometry[J]. Biotechnology and Bioengineering, 2012, 109(4): 932-941.
3	Mateusz PROŃCZUK, BIZON Katarzyna. Investigation of the liquid mixing characteristic of an external-loop hybrid fluidized-bed airlift reactor[J]. Chemical Engineering Science, 2019, 210: 115231.
4	BLAŽEJ M, ANNUS J, MARKOŠ J. Comparison of gassing-out and pressure-step dynamic methods for k_L a measurement in an airlift reactor with internal loop[J]. Chemical Engineering Research and Design, 2004, 82(10): 1375-1382.
5	PONNUCHAMY Muthamilselvi, SARAVANAN V, BALAMURUGAN P, et al. Removal of chlorophenol using a batch and airlift inner loop bioreactor using Aspergillus fumigates [J]. Desalination and Water Treatment, 2022, 251: 114-122.
6	SIRIRAK Khanoksinee, POWTONGSOOK Sorawit, SUANJIT Sudarat, et al. Effectiveness of various bioreactors for thraustochytrid culture and production (Aurantiochytruim limacinum BUCHAXM 122)[J]. PeerJ, 2021, 9: e11405.
7	WEBER Sebastian, SCHAEPE Sebastian, FREYER Stephan, et al. Monitoring gradient formation in a jet aerated bioreactor[J]. Engineering in Life Sciences, 2019, 19(3): 159-167.
8	WEN Xiaojing, LIANG Donghui, HU Yongyou, et al. Performance and mechanism of simultaneous nitrification and denitrification in zeolite spheres internal loop airlift reactor[J]. Bioresource Technology, 2023, 380: 129073.
9	ZAREI Zahra, MALEKSHAHI Peyman, TRZCINSKI Antoine P, et al. Investigation of hydrodynamic parameters in an airlift photobioreactor on CO₂ biofixation by Spirulina sp[J]. Sustainability, 2022, 14(12): 7503.
10	韩小卫, 阮文权, 堵国成. 高强度好氧生物反应器用于制药废水处理研究[J]. 工业用水与废水, 2006, 37(4): 37-40.
	HAN Xiaowei, RUAN Wenquan, DU Guocheng. Treatment of pharmaceutical wastewater by aerobic jet-loop compact reactor[J]. Industrial Water & Wastewater, 2006, 37(4): 37-40.
11	王玉凤, 刘杰. 环流反应器在生物技术中的应用[J]. 辽宁化工, 2002, 31(2): 80-81.
	WANG Yufeng, LIU Jie. Application of circle flow reactor in biotechnology[J]. Liaoning Chemical Industry, 2002, 31(2): 80-81.
12	EZZI A A R AL. Removal of phenol by expanded bed airlift loop reactor[J]. Iranian Journal of Chemistry & Chemical Engineering-International English Edition, 2022, 41(1): 154-62.
13	FARIZOGLU Burhanettin, KESKINLER Bulent, YILDIZ Ergun, et al. Simultaneous removal of C, N, P from cheese whey by jet loop membrane bioreactor (JLMBR)[J]. Journal of Hazardous Materials, 2007, 146(1/2): 399-407.
14	WANG Yan, GAN Tao, XIU Jingyu, et al. Degradation of sulfadiazine in aqueous media by peroxymonosulfate activated with biochar-supported ZnFe₂O₄ in combination with visible light in an internal loop-lift reactor[J]. RSC Advances, 2022, 12(37): 24088-24100.
15	梁凯. 生物处理技术在高浓度有机废水处理中的研究进展[J]. 工业水处理, 2011, 31(10): 1-5.
	LIANG Kai. Research progress and development of biological treatment on high-concentration organic wastewater treatment[J]. Industrial Water Treatment, 2011, 31(10): 1-5.
16	施云芬, 任惠敏, 于大禹. 气升式环流反应器处理废水的研究进展[J]. 东北电力大学学报, 2018, 38(4): 76-84.
	SHI Yunfen, REN Huimin, YU Dayu. Research progress on treatment of wastewater by airlift loop reactor[J]. Journal of Northeast Electric Power University, 2018, 38(4): 76-84.
17	徐航, 李梅, 于天龙. 不同反应器形式下纳米ZnO光催化降解活性红[J]. 河南科技大学学报(自然科学版), 2014, 35(1): 97-100, 8.
	XU Hang, LI Mei, YU Tianlong. Photocataltic degradation of reactive red by nano-ZnO at different rreactors[J]. Journal of Henan University of Science & Technology (Natural Science), 2014, 35(1): 97-100, 8.
18	张雄军, 张保山. 喷射环流反应器处理垃圾渗滤液的硝化特性研究[J]. 工业水处理, 2023, 43(2): 154-160.
	ZHANG Xiongjun, ZHANG Baoshan. Characteristics of nitrification in jet loop reactor system for landfill leachate treatment[J]. Industrial Water Treatment, 2023, 43(2): 154-160.
19	陈美辰, 刘鹏, 付超, 等. 一种气升式外环流反应器及方法: CN114288952A[P]. 2022-04-08.
	CHEN Meichen, LIU Peng, FU Chao, et al. An airlift external loop reactor and method: CN114288952A[P]. 2022-04-08.
20	SAHOO Krishna Kalyani, SINHA Ankan, Debasish DAS. Process engineering strategy for improved methanol production in Methylosinus trichosporium through enhanced mass transfer and solubility of methane and carbon dioxide[J]. Bioresource Technology, 2023, 371: 128603.
21	尚家庄, 李平, 修国华. 使用气升式环流反应器合成含氟聚合物的方法及含氟橡胶的制备方法: CN115894766A[P]. 2023-04-04.
	SHANG Jiazhuang, LI Ping, XIU Guohua. Method for synthesizing fluorinated polymers and preparing fluorinated rubber using an airlift loop reactor: CN115894766A[P]. 2023-04-04.
22	于常军, 王麒, 魏巍. 电石渣矿化固定CO2并制备微细碳酸钙的装置及方法: CN112573554A[P]. 2021-03-30.
	YU Changjun, WANG Qi, WEI Wei. Device and method for mineralizing and fixing CO2 with carbide slag and preparing ultrafine calcium carbonate: CN112573554A[P]. 2021-03-30.
23	沈加琪, 严生虎, 张跃, 等. 氯化钠废盐制铵碱的气液反应过程强化研究[J]. 无机盐工业, 2022, 54(12): 99-105.
	SHEN Jiaqi, YAN Shenghu, ZHANG Yue, et al. Study on intensification of gas-liquid reaction process for sodium chloride waste salt to ammonium alkali[J]. Inorganic Chemicals Industry, 2022, 54(12): 99-105.
24	杨彬. 悬浮床加氢工艺的三相环流反应器数值模拟研究[D]. 东营: 中国石油大学(华东), 2018.
	YANG Bin. Study on the numerical simulation of the three-phase loop reactor in the slurry-bed hydrogenation process[D]. Dongying: China University of Petroleum (Huadong), 2018.
25	MORAVEJI Mostafa Keshavarz, PASAND Mohamad Morovati, DAVARNEJAD Reza, et al. Effects of surfactants on hydrodynamics and mass transfer in a split-cylinder airlift reactor[J]. The Canadian Journal of Chemical Engineering, 2012, 90(1): 93-99.
26	ROSA E A R, BIANCHINI L F, RAMOS R, et al. Hydrodynamics of split-rectangle-internal loop airlift bioreactor with variations in riser and downcomer cross-sectional areas based on the golden ratio [J]. Journal of Chemical Technology and Biotechnology, 2019, 94(4): 1323-9.
27	ROY S, JOSHI J B. CFD study of mixing characteristics of bubble column and external loop airlift reactor[J]. Asia-Pacific Journal of Chemical Engineering, 2008, 3(2): 97-105.
28	SABRI Laith S, SULTAN Abbas J, AL-DAHHAN Muthanna H. Investigating the cross-sectional gas holdup distribution in a split internal-loop photobioreactor during microalgae culturing using a sophisticated computed tomography (CT) technique[J]. Chemical Engineering Research and Design, 2019, 149: 13-33.
29	ŠIMČÍK M, MOTA A, RUZICKA M C, et al. CFD simulation and experimental measurement of gas holdup and liquid interstitial velocity in internal loop airlift reactor[J]. Chemical Engineering Science, 2011, 66(14): 3268-3279.
30	冯伟. 气液两相流生物反应器流动与降酚特性动态行为研究[D]. 天津: 天津大学, 2006.
	FENG Wei. Study on the dynamic behavior of gas-liquid two-phase flow and phenol biodegradation in bioreactors[D]. Tianjin: Tianjin University, 2006.
31	陶金亮, 黄建刚, 肖航, 等. 级间隙高度和表观气速对多级环流反应器混合和传质的影响[J]. 化工学报, 2018, 69(7): 2878-2889, 3302.
	TAO Jinliang, HUANG Jiangang, XIAO Hang, et al. Influences of interstage height and superficial gas velocity in multistage internal airlift loop reactor on performance of mixing and mass transfer[J]. CIESC Journal, 2018, 69(7): 2878-2889, 3302.
32	李绍果, 薛天艳, 齐涛, 等. 分段进气多级环流反应器流动与传质特性研究[J]. 化学工程, 2013, 41(7): 38-41.
	LI Shaoguo, XUE Tianyan, QI Tao, et al. Flow and mass transfer characteristics of multi-sparger and multi-stage internal airlift loop reactor[J]. Chemical Engineering (China), 2013, 41(7): 38-41.
33	韦朝海, 谢波, 吴超飞, 等. 三重环流生物流化床的流体力学与传质特性[J]. 化学反应工程与工艺, 1999, 15(2): 166-173.
	WEI Chaohai, XIE Bo, WU Chaofei, et al. Hydrodynamics and mass transfer of triplet loop biological fluidized bed[J]. Chemical Reaction Engineering and Technology, 1999, 15(2): 166-173.
34	黄建刚. 多级气升式环流反应器传质和混合特性的研究[D]. 天津: 河北工业大学, 2018.
	HUANG Jiangang. Investigation on mixing and mass transfer in multistage internal airlift loop reactor[D]. Tianjin: Hebei University of Technology, 2018.
35	TAO Jinliang, HUANG Jiangang, GENG Shujun, et al. Experimental investigation of hydrodynamics and mass transfer in a slurry multistage internal airlift loop reactor[J]. Chemical Engineering Journal, 2020, 386: 122769.
36	CHOI Keun Ho. Prediction of gas holdup in various types of airlift reactors[J]. Korean Journal of Chemical Engineering, 2021, 38(9): 1781-1790.
37	刘华冰, 张帅, 原平方. 气升式环流反应器数值模拟方法选择及导流筒高度影响[J]. 精细与专用化学品, 2017, 25(4): 33-41.
	LIU Huabing, ZHANG Shuai, YUAN Pingfang. Selection of numerical simulation method for airlift loop reactor and influence of draft tube height[J]. Fine and Specialty Chemicals, 2017, 25(4): 33-41.
38	刘鹏麟, 刘永民, 陈琴. 有分离器的环流反应器的气含率研究[J]. 当代化工, 2018, 47(1): 26-28.
	LIU Penglin, LIU Yongmin, CHEN Qin. Study on gas content of circulating reactor with separator[J]. Contemporary Chemical Industry, 2018, 47(1): 26-28.
39	LUKIĆ Nataša Lj, ŠIJAČKI Ivana M, KOJIĆ Predrag S, et al. Enhanced mass transfer in a novel external-loop airlift reactor with self-agitated impellers[J]. Biochemical Engineering Journal, 2017, 118: 53-63.
40	Markus RÄSÄNEN, Tero EERIKÄINEN, OJAMO Heikki. Characterization and hydrodynamics of a novel helix airlift reactor[J]. Chemical Engineering and Processing: Process Intensification, 2016, 108: 44-57.
41	张小波. 拟二维二级气升式环流反应器的流动与传质性能研究[D]. 天津: 天津大学, 2017.
	ZHANG Xiaobo. Research on hydrodynamics and mass transfer performance of 2D high-stage airlift reactor[D]. Tianjin: Tianjin University, 2017.
42	陈瑜琦. 螺旋筛板式气升式反应器的传质特性及其初步应用[D]. 无锡: 江南大学, 2018.
	CHEN Yuqi. Mass transfer characteristics of an airlift bioreactor with helical plates and its preliminary application[D]. Wuxi: Jiangnan University, 2018.
43	罗利佳. 内循环气升式反应器流动行为与传质特性研究[D]. 上海: 上海交通大学, 2012.
	LUO Lijia. Study on hydrodynamics and mass transfer in an internal loop airlift reactor[D]. Shanghai: Shanghai Jiao Tong University, 2012.
44	史嘉桢. 二级内环流反应器中的流体力学研究[D]. 天津: 天津大学, 2021.
	SHI Jiazhen. Hydrodynamics optimization in a two-stage internal loop airlift reactor[D]. Tianjin: Tianjin University, 2021.
45	卢哲, 史嘉帧, 郭凯, 等. 二级环流反应器中收缩-膨胀隔板的性能优化 [J/OL]．化学工业与工程. DOI: 10.13353/j.issn.1004.9533. 20220115 .
	LU Zhe, SHI Jiazhen, GUO Kai, et al. Optimization of contraction-expansion partition in a two-stage internal airlift loop reactor[J/OL]. Chemical Industry and Engineering. DOI: 10.13353/j.issn. 1004.9533.20220115 .
46	张同旺, 靳海波, 何广湘, 等. 采用压力传感技术测量鼓泡床中流体力学参数[J]. 化工学报, 2004, 55(3): 476-480.
	ZHANG Tongwang, JIN Haibo, HE Guangxiang, et al. Application of pressure transducing technology to measurement of hydrodynamics in bubble column[J]. Journal of Chemical Industry and Engineering (China), 2004, 55(3): 476-480.
47	LI Dan, GUO Kai, LI Jingnan, et al. Hydrodynamics and bubble behaviour in a three-phase two-stage internal loop airlift reactor[J]. Chinese Journal of Chemical Engineering, 2018, 26(6): 1359-1369.
48	丛威, 刘建国, 欧阳藩, 等. 三相气升式内环流反应器的液相混合特性[J]. 化工冶金, 2000(1): 76-79.
	CONG Wei, LIU Jianguo, OUYANG Fan, et al. Mixing behaviour of three-phase internal-loop air-lift reactor[J]. Engineering Chemistry & Metallurgy, 2000(1): 76-79.
49	谷奎庆. 三相连续环流反应器液相传质及混合特性研究[D]. 北京: 北京化工大学, 2007.
	GU Kuiqing. Liqiud mass transfer and mixing characteristics of a three-phase continutious loop reactor[D]. Beijing: Beijing University of Chemical Technology, 2007.
50	王方方, 孙亚峰, 杨阿三. 内过滤式喷射环流反应器混合特性研究[J]. 化工时刊, 2014, 28(6): 4-6, 42.
	WANG Fangfang, SUN Yafeng, YANG Asan. The research of internal filtration in jet loop reactors[J]. Chemical Industry Times, 2014, 28(6): 4-6, 42.
51	熊辉, 冯连勋, 方辉. 物料停留时间分布测试方法及装置进展[J]. 橡塑技术与装备, 2007, 33(11): 26-30.
	XIONG Hui, FENG Lianxun, FANG Hui. The progress of the testing method and device of material retention time distribution[J]. China Rubber/Plastics Technology and Equipment, 2007, 33(11): 26-30.
52	IMAI Yasuhiko, TAKEI Hirosuke, MATSUMURA Masatoshi. A simple Na₂SO₃ feeding method for K_L a measurement in large-scale fermentors[J]. Biotechnology and Bioengineering, 1987, 29(8): 982-993.
53	VAN'T RIET Klaas. Review of measuring methods and results in nonviscous gas-liquid mass transfer in stirred vessels[J]. Industrial & Engineering Chemistry Process Design and Development, 1979, 18(3): 357-364.

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三级环流反应器中气液流动与传质规律

Hydrodynamics and mass transfer characteristics of a three-stage internal loop airlift reactor

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