1
|
Yuan F, Yuan H, Zhang X, Yu W, Du J, Yang X, Wang D. Numerical study on the mechanism of microplastic separation from water by cyclonic air flotation. WATER RESEARCH 2024; 266:122338. [PMID: 39213685 DOI: 10.1016/j.watres.2024.122338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 08/22/2024] [Accepted: 08/25/2024] [Indexed: 09/04/2024]
Abstract
Microplastics have attracted considerable attention as emerging contaminants that threaten water bodies. The removal of microplastics from a mini-hydrocyclone, enhanced by air flotation, was studied numerically. The three-phase flow was modeled using the Eulerian-Eulerian model coupled with interphase interactions. The characteristics of the flow field and distribution of microplastics and microbubbles were discussed, and the mechanism of cyclonic air flotation separation was analyzed. It was found that injecting microbubbles accelerated the axial migration of microplastics and moved the enriched area upward toward the overflow. The coalescence rate of the bubbles near the axis was higher than their breakage rate, which led to the formation of an air core. The length and diameter of the air core increased with the inlet gas holdup. When the air core size closely matched the overflow, the constrained flow channel prevented the discharge of microplastics. The optimal air holdup must be determined to ensure the efficiency of the cyclonic air flotation process. The sizes of the microbubbles used for cyclonic air flotation should be comparable to those of the separated microplastics. The upper cone angle significantly promoted the migration of microplastics to the axis. This study was conducted to purify microplastic-containing wastewater using an environmentally friendly and energy-efficient technique and to provide a theoretical basis and practical reference for applying microplastic separation technology in water.
Collapse
Affiliation(s)
- Fangyang Yuan
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China; Wuxi General Machinery Works Co. Ltd., Wuxi 214028, China.
| | - Hao Yuan
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China
| | - Xibin Zhang
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China
| | - Wei Yu
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China
| | - Jiyun Du
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China
| | - Xinjun Yang
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China
| | - Dongxiang Wang
- Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment & Technology, Wuxi 214122, China; School of Mechanical Engineering, Jiangnan University, Wuxi 214122, China
| |
Collapse
|
2
|
Subburaj R, Tang Y, Deen NG. Euler-Lagrange Simulations of Microstructured Bubble Columns Using a Novel Cutting Model. Ind Eng Chem Res 2023; 62:15656-15665. [PMID: 37779599 PMCID: PMC10540184 DOI: 10.1021/acs.iecr.3c02352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/29/2023] [Accepted: 08/31/2023] [Indexed: 10/03/2023]
Abstract
In the concept of a microstructured bubble column reactor, meshes coated with catalyst can cut the bubbles, which in turn results in high interfacial area and enhanced interface hydrodynamics. In previous work, we developed a closure model for the fate of bubbles interacting with a wire mesh based on the outcomes of energy balance analysis. In this paper, the model is validated using Euler-Lagrange simulations against two experimental cases of microstructured bubble columns. Before validation of the model, the definition of the deceleration thickness, as used in the calculation of the virtual mass term, is refined to introduce the effects of liquid viscosity and wire thickness. Proceeding with the validation, the inclusion of our cutting closure model results in an excellent match of the bubble size reduction by the wire mesh with the experimental data. Consequently, the simulations produce a more accurate prediction of the reactor performance for the gaseous reaction in view of the pH and gas holdup profiles. The effect of liquid viscosity on the bubble size reduction by the wire mesh is replicated accurately as well. Noticeably, the significance of bubble coalescence and breakup in bubble dynamics overperforms the role of bubble cutting at high superficial gas velocities; thus, further improvement is needed there. Finally, based on the validated cutting model, we share some perspectives on the design of wire meshes to increase the bubble interfacial area.
Collapse
Affiliation(s)
- Rahul Subburaj
- Power
and Flow Group, Department of Mechanical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Yali Tang
- Power
and Flow Group, Department of Mechanical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
- Eindhoven
Institute for Renewable Energy Systems (EIRES), Eindhoven University of Technology,
P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Niels G. Deen
- Power
and Flow Group, Department of Mechanical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
- Eindhoven
Institute for Renewable Energy Systems (EIRES), Eindhoven University of Technology,
P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| |
Collapse
|
3
|
Zhang H, Guo Z, Wang Y, Shen X, Wang T. Effect of particles on hydrodynamics and mass transfer in a slurry bubble column: Correlation of experimental data. AIChE J 2022. [DOI: 10.1002/aic.17843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Huahai Zhang
- Beijing Key Laboratory of Green Reaction Engineering and Technology, Department of Chemical Engineering
| | - Zhongshan Guo
- Beijing Key Laboratory of Green Reaction Engineering and Technology, Department of Chemical Engineering
- Ningmei Coal to Oil Branch Company, CHN Energy Yinchuan China
| | - Yuelin Wang
- Beijing Key Laboratory of Green Reaction Engineering and Technology, Department of Chemical Engineering
| | - Xiankun Shen
- Beijing Key Laboratory of Green Reaction Engineering and Technology, Department of Chemical Engineering
| | - Tiefeng Wang
- Beijing Key Laboratory of Green Reaction Engineering and Technology, Department of Chemical Engineering
| |
Collapse
|
4
|
Sarhan AAR, Naser P, Naser J. Numerical study of when and who will get infected by coronavirus in passenger car. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:57232-57247. [PMID: 35349056 PMCID: PMC8960670 DOI: 10.1007/s11356-022-19824-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 03/16/2022] [Indexed: 05/30/2023]
Abstract
In light of the COVID-19 pandemic, it is becoming extremely necessary to assess respiratory disease transmission in passenger cars. This study numerically investigated the human respiration activities' effects, such as breathing and speaking, on the transport characteristics of respiratory-induced contaminants in passenger car. The main objective of the present study is to accurately predict when and who will get infected by coronavirus while sharing a passenger car with a patient of COVID-19 or similar viruses. To achieve this goal, transient simulations were conducted in passenger car. We conducted a 3D computational fluid dynamics (CFD)-based investigation of indoor airflow and the associated aerosol transport in a passenger car. The Eulerian-Eulerian flow model coupled with k-ε turbulence approach was used to track respiratory contaminants with diameter ≥ 1 μm that were released by different passengers within the passenger car. The results showed that around 6.38 min, this is all that you need to get infected with COVID-19 when sharing a poorly ventilated car with a driver who got coronavirus. It also has been found that enhancing the ventilation system of the passenger car will reduce the risk of contracting Coronavirus. The predicted results could be useful for future engineering studies aimed at designing public transport and passenger cars to face the spread of droplets that may be contaminated with pathogens.
Collapse
Affiliation(s)
- Abd Alhamid R Sarhan
- Department of Mechanical and Product Design Engineering, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia.
| | - Parisa Naser
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA
| | - Jamal Naser
- Department of Mechanical and Product Design Engineering, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| |
Collapse
|
5
|
Aerodynamic Prediction of Time Duration to Becoming Infected with Coronavirus in a Public Place. FLUIDS 2022. [DOI: 10.3390/fluids7050176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The COVID-19 pandemic has caused panic and chaos that modern society has never seen before. Despite their paramount importance, the transmission routes of coronavirus SARS-CoV-2 remain unclear and a point of contention between the various sectors. Recent studies strongly suggest that COVID-19 could be transmitted via air in inadequately ventilated environments. The present study investigates the possibility of the aerosol transmission of coronavirus SARS-CoV-2 and illustrates the associated environmental conditions. The main objective of the current work is to accurately predict the time duration of getting an infection while sharing an indoor space with a patient of COVID-19 or similar viruses. We conducted a 3D computational fluid dynamics (CFD)-based investigation of indoor airflow and the associated aerosol transport in a restaurant setting, where likely cases of airflow-induced infection of COVID-19 caused by asymptomatic individuals were reported in Guangzhou, China. The Eulerian–Eulerian flow model coupled with the k-Ɛ turbulence approach was employed to resolve complex indoor processes, including human respiration activities, such as breathing, speaking, and sneezing. The predicted results suggest that 10 minutes are enough to become infected with COVID-19 when sharing a Table with coronavirus patients. The results also showed that although changing the ventilation rate will improve the quality of air within closed spaces, it will not be enough to protect a person from COVID-19. This model may be suitable for future engineering analyses aimed at reshaping public spaces and indoor common areas to face the spread of aerosols and droplets that may contain pathogens.
Collapse
|
6
|
Numerical investigation of air-injected deoiling hydrocyclones using population balance model. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2021.117103] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
7
|
Sarhan AR, Naser P, Naser J. COVID-19 aerodynamic evaluation of social distancing in indoor environments, a numerical study. JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE & ENGINEERING 2021; 19:1969-1978. [PMID: 34721881 PMCID: PMC8542656 DOI: 10.1007/s40201-021-00748-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 10/17/2021] [Indexed: 06/13/2023]
Abstract
PURPOSE Many countries worldwide have taken early measures to combat the spread of coronavirus SARS-CoV-2 by implementing social distancing measures. The main aim of the present work is to examine the feasibility of social distancing (i.e. 1.5 m) in closed spaces taking into account the possibility for airborne transmission of SARS-CoV-2. METHODS A 3D numerical model of human respiration activities, such as breathing and speaking within indoor environments has been simulated with CFD software AVL FIRE R2020. The Eulerian-Eulerian flow model coupled with k-Ɛ approach were employed. With regard to breathing mode, the infected individual is modelled to be breathing 10 times per minute with a pulmonary rate of 6 L/min with a sinusoidal cycle. The present investigation considered air and droplets/particles as separate phases. RESULTS The predicted results suggested that the social distancing (i.e. 1.5 m) is not adequate to reduce the risk of contracting diseases like COVID-19, especially when staying for a longer period in an indoor environment. The person directly facing the infected person inhaled more than 1000 aerosol droplets within 30 min. The results also showed approximately 65 % decrease in the number of inhaled droplets the room is well ventilated. CONCLUSIONS Within an indoor environment, 1.5 m distance will not be enough to protect the healthy individuals from the droplets coming from an infected person. Also, the situation may become worse with the change of the air ventilation system.
Collapse
Affiliation(s)
- A. R. Sarhan
- Department of Mechanical and Product Design Engineering, Swinburne University of Technology, Hawthorn, Victoria 3122 Australia
| | - P. Naser
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205 USA
| | - J. Naser
- Department of Mechanical and Product Design Engineering, Swinburne University of Technology, Hawthorn, Victoria 3122 Australia
| |
Collapse
|
8
|
Wang H, Yan X, Li D, Zhou R, Wang L, Zhang H, Liu Q. Recent advances in computational fluid dynamics simulation of flotation: a review. ASIA-PAC J CHEM ENG 2021. [DOI: 10.1002/apj.2704] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hainan Wang
- Chinese National Engineering Research Center of Coal Preparation and Purification China University of Mining and Technology Xuzhou China
- School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
| | - Xiaokang Yan
- Chinese National Engineering Research Center of Coal Preparation and Purification China University of Mining and Technology Xuzhou China
- School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
| | - Danlong Li
- Chinese National Engineering Research Center of Coal Preparation and Purification China University of Mining and Technology Xuzhou China
- School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
| | - Ruoqian Zhou
- Chinese National Engineering Research Center of Coal Preparation and Purification China University of Mining and Technology Xuzhou China
- School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
| | - Lijun Wang
- School of Electric Power Engineering China University of Mining and Technology Xuzhou China
| | - Haijun Zhang
- Chinese National Engineering Research Center of Coal Preparation and Purification China University of Mining and Technology Xuzhou China
- School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
| | - Qingxia Liu
- School of Chemical Engineering and Technology China University of Mining and Technology Xuzhou China
| |
Collapse
|
9
|
Yang W, Luo Z, Zou Z, Zhao C, You Y. Modelling and analysis of bubble entrapment by solidification shell in steel continuous casting considering bubble interaction with a coupled CFD-DBM approach. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.05.044] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
10
|
Islam MT, Nguyen AV. Effect of particle size and shape on liquid–solid fluidization in a HydroFloat cell. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2020.10.080] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
11
|
Prakash R, Majumder SK, Singh A. Dispersion Characteristics in a Counter-Current Microstructured Slurry Bubble Column and Its Analysis Based on the Turbulence and Circulation. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c00834] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ritesh Prakash
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Subrata Kumar Majumder
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Anugrah Singh
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| |
Collapse
|
12
|
Fahad MK, Prakash R, Majumder SK, Ghosh P. Dispersion characteristics in a gas–liquid–coal slurry flotation column and its analysis by the velocity distribution model. J DISPER SCI TECHNOL 2020. [DOI: 10.1080/01932691.2020.1737105] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
| | - Ritesh Prakash
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Subrata Kumar Majumder
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Pallab Ghosh
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| |
Collapse
|
13
|
Simulation of bubbles behavior in steel continuous casting mold using an Euler-Lagrange framework with modified bubble coalescence and breakup models. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2019.11.044] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
14
|
He S, Li Y, Liu T, Li Z, Chen P, Zhao Y, Liang L, Zhang J. Prediction of particles separation in narrow inclined channels of liquid–solid fluidized bed. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2019.10.078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
15
|
Chen A, Yang W, Geng S, Gao F, He T, Wang Z, Huang Q. Modeling of Microbubble Flow and Coalescence Behavior in the Contact Zone of a Dissolved Air Flotation Tank Using a Computational Fluid Dynamics–Population Balance Model. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b03604] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Aqiang Chen
- Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT), Chinese Academy of Sciences (CAS), Qingdao 266101, Shandong, China
- State Key Laboratory of Heavy Oil, China University of Petroleum (East China), Qingdao 266580, Shandong, China
- University of Chinese Academy of Sciences, Beijing 100080, China
- Dalian National Laboratory for Clean Energy (DNL), Chinese Academy of Sciences, Dalian 116000, China
| | - Wensan Yang
- State Key Laboratory of Heavy Oil, China University of Petroleum (East China), Qingdao 266580, Shandong, China
| | - Shujun Geng
- Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT), Chinese Academy of Sciences (CAS), Qingdao 266101, Shandong, China
- University of Chinese Academy of Sciences, Beijing 100080, China
- Dalian National Laboratory for Clean Energy (DNL), Chinese Academy of Sciences, Dalian 116000, China
| | - Fei Gao
- Petrochemical Research Institute, China National Petroleum Corporation (CNPC), Beijing 100083, China
| | - Taobo He
- Petrochemical Research Institute, China National Petroleum Corporation (CNPC), Beijing 100083, China
| | - Zhenbo Wang
- State Key Laboratory of Heavy Oil, China University of Petroleum (East China), Qingdao 266580, Shandong, China
| | - Qingshan Huang
- Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT), Chinese Academy of Sciences (CAS), Qingdao 266101, Shandong, China
- University of Chinese Academy of Sciences, Beijing 100080, China
- Dalian National Laboratory for Clean Energy (DNL), Chinese Academy of Sciences, Dalian 116000, China
| |
Collapse
|
16
|
Su W, Shi X, Wu Y, Gao J, Lan X. Population Balance Model Simulation of the Particle Effect on Flow Hydrodynamics in Slurry Beds. Chem Eng Technol 2019. [DOI: 10.1002/ceat.201800543] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Wu Su
- China University of PetroleumState Key Laboratory of Heavy Oil Processing Fuxue Road 18102249 Beijing China
| | - Xiaogang Shi
- China University of PetroleumState Key Laboratory of Heavy Oil Processing Fuxue Road 18102249 Beijing China
| | - Yingya Wu
- China University of PetroleumState Key Laboratory of Heavy Oil Processing Fuxue Road 18102249 Beijing China
| | - Jinsen Gao
- China University of PetroleumState Key Laboratory of Heavy Oil Processing Fuxue Road 18102249 Beijing China
| | - Xingying Lan
- China University of PetroleumState Key Laboratory of Heavy Oil Processing Fuxue Road 18102249 Beijing China
| |
Collapse
|
17
|
Gao Y, Gao X, Hong D, Cheng Y, Wang L, Li X. Experimental investigation on multiscale hydrodynamics in a novel gas–Liquid–Solid three phase jet‐Loop reactor. AIChE J 2019. [DOI: 10.1002/aic.16537] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yongxiang Gao
- College of Chemical and Biological EngineeringZhejiang University Zhejiang, 310027 Hangzhou China
| | - Xi Gao
- National Energy Technology Laboratory Morgantown WV 26505
| | - Du Hong
- College of Chemical and Biological EngineeringZhejiang University Zhejiang, 310027 Hangzhou China
| | - Youwei Cheng
- College of Chemical and Biological EngineeringZhejiang University Zhejiang, 310027 Hangzhou China
| | - Lijun Wang
- College of Chemical and Biological EngineeringZhejiang University Zhejiang, 310027 Hangzhou China
| | - Xi Li
- College of Chemical and Biological EngineeringZhejiang University Zhejiang, 310027 Hangzhou China
| |
Collapse
|
18
|
Ren F, Noda NA, Ueda T, Sano Y, Takase Y, Umekage T, Yonezawa Y, Tanaka H. CFD-PBM approach for the gas-liquid flow in a nanobubble generator with honeycomb structure. J DISPER SCI TECHNOL 2018. [DOI: 10.1080/01932691.2018.1470009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Fei Ren
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| | - Nao-Aki Noda
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| | - Takahiko Ueda
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| | - Yoshikazu Sano
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| | - Yasushi Takase
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| | - Toshihiko Umekage
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| | - Yuji Yonezawa
- NANOX Co., Ltd, Nishiminato-machi, Kokurakita-ku, Kitakyusyu-shi, Japan
| | - Hiroyuki Tanaka
- Mechanical Engineering Department, Kyushu Institute of Technology, Tobata-ku, Kitakyushu-shi, Japan
| |
Collapse
|
19
|
Eskanlou A, Khalesi MR, Mirmogaddam M, Hemmati Chegeni M, Vaziri Hassas B. Investigation of trajectory and rise velocity of loaded and bare single bubbles in flotation process using video processing technique. SEP SCI TECHNOL 2018. [DOI: 10.1080/01496395.2018.1539104] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Amir Eskanlou
- Department of Mining Engineering, Tarbiat Modares University, Tehran, Iran
| | | | | | | | - Behzad Vaziri Hassas
- Department of Energy and Mineral Engineering, College of Earth and Mineral Sciences, Pennsylvania State University, University Park, PA, USA
| |
Collapse
|