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Guo Y, Ye H, Wang H, Wang Q, Fan S, Dou H. Asymmetrical flow field-flow fractionation combined with ultrafiltration: A novel and high-efficiency approach for separation, purification, and characterization of Ganoderma lucidum polysaccharides. Talanta 2023. [DOI: 10.1016/j.talanta.2022.124053] [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]
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Gao M, He Q, Dong H, Wang J, Shi J, Xie C, Lo YM, Zhao L. Identification of the coupled fouling mechanism involved in microfiltration of tobacco extracts liquid by multistage Hermia model. J FOOD PROCESS ENG 2022. [DOI: 10.1111/jfpe.13961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mengfeng Gao
- School of Biotechnology, State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai China
- Shanghai Collaborative Innovation Center for Bio‐manufacturing Technology (SCICBT) East China University of Science and Technology Shanghai China
| | - Qiaole He
- School of Biotechnology, State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai China
- Shanghai Collaborative Innovation Center for Bio‐manufacturing Technology (SCICBT) East China University of Science and Technology Shanghai China
| | - Huizhong Dong
- Technology Center Shanghai Tobacco Group Co., Ltd Shanghai China
| | - Jiale Wang
- Technology Center Shanghai Tobacco Group Co., Ltd Shanghai China
| | - Junfeng Shi
- School of Biotechnology, State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai China
- Shanghai Collaborative Innovation Center for Bio‐manufacturing Technology (SCICBT) East China University of Science and Technology Shanghai China
| | - Chuanqi Xie
- School of Biotechnology, State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai China
- Shanghai Collaborative Innovation Center for Bio‐manufacturing Technology (SCICBT) East China University of Science and Technology Shanghai China
| | - Yangming Martin Lo
- School of Biotechnology, State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai China
- Institute for Advanced Study Shenzhen University Shenzhen China
| | - Liming Zhao
- School of Biotechnology, State Key Laboratory of Bioreactor Engineering, R&D Center of Separation and Extraction Technology in Fermentation Industry East China University of Science and Technology Shanghai China
- Shanghai Collaborative Innovation Center for Bio‐manufacturing Technology (SCICBT) East China University of Science and Technology Shanghai China
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Hydrodynamic diameter and zeta potential of nanostructured lipid carriers: Emphasizing some parameters for correct measurements. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.126610] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Gordillo-Galeano A, Ponce A, Mora-Huertas CE. Surface structural characteristics of some colloidal lipid systems used in pharmaceutics. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102345] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Mechanisms of arsenate removal and membrane fouling in ferric based coprecipitation–low pressure membrane filtration systems. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116644] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Zhang M, Lu X, Zhou Q, Xie L, Shen C. Polyaluminum chloride-functionalized colloidal gas aphrons for flotation separation of nanoparticles from water. JOURNAL OF HAZARDOUS MATERIALS 2019; 362:196-205. [PMID: 30240993 DOI: 10.1016/j.jhazmat.2018.09.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2018] [Revised: 08/22/2018] [Accepted: 09/07/2018] [Indexed: 06/08/2023]
Abstract
The present work used the coagulative colloidal gas aphron (CCGA)-involved flotation as a robust technology to efficiently remove the typical engineered nanoparticles - silica nanoparticles (SNPs) from water. The inorganic polymer coagulant - polyaluminum chloride (PACl) was used to surface-functionalize the zwitterionic surfactant (C15B)-based CGAs. Results denote that the physicochemical conditions of PACl/C15B mixed solution markedly influenced the flotation behaviors by changing the properties of CCGAs. The C15B molecules showed different dissociated states and interaction behaviors with Al species with the variation of pH. The addition of salt into the PACl/C15B mixed solution decreased the foamability of solution, and the bubbles collapsed before they could efficiently capture SNPs in their rising trajectory. The optimum SNP removal (87.2%) was obtained when the pH and the additional ionic strength of PACl/C15B mixed solution were ∼4.7 and ≤ 1.0 g NaCl/L, individually, and the pH of SNP suspension was ∼9.4. Importantly, modifying PACl on microbubbles took greater advantages than directly using it as coagulant in terms of SNP removal and PACl utlization. The CCGAs were robust since their colloidal attraction and collision efficiency with SNPs were simultaneously enhanced. The PACl was more efficiently utilized during flotation whilst the regular chemical-dosing unit was omitted.
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Affiliation(s)
- Ming Zhang
- State Key Laboratory of Pollution Control and Resources Reuse, Key Laboratory of Yangtze River Water Environment, Institute of Biofilm Technology, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China; College of Environment, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Xiaoli Lu
- State Key Laboratory of Pollution Control and Resources Reuse, Key Laboratory of Yangtze River Water Environment, Institute of Biofilm Technology, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Qi Zhou
- State Key Laboratory of Pollution Control and Resources Reuse, Key Laboratory of Yangtze River Water Environment, Institute of Biofilm Technology, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Li Xie
- State Key Laboratory of Pollution Control and Resources Reuse, Key Laboratory of Yangtze River Water Environment, Institute of Biofilm Technology, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Changming Shen
- Shanghai Tongji Environmental Engineering and Technology CO., LTD, Shanghai 200092, China
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Piguillem SV, Ortega FG, Raba J, Messina GA, Fernández-Baldo MA. Development of a nanostructured electrochemical immunosensor applied to the early detection of invasive aspergillosis. Microchem J 2018. [DOI: 10.1016/j.microc.2018.03.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Retention of Silica Nanoparticles in a Lab-Scale Membrane Bioreactor: Implications for Process Performance and Membrane Fouling. WATER 2016. [DOI: 10.3390/w8070277] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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