Name: Implementação de um Reator de Plasma de Vórtice Hiperbólico para a Remoção de Micropoluentes na Água (Vídeo) | JoVE Journal
Uploaded: 2025-07-25T14:55:00.000+00:00
Duration: 6 min 35 s
Description: Aprenda a otimizar descargas de plasma em um reator de vórtice hiperbólico para remover micropoluentes da água, incluindo PFAS. Este método demonstra como surfactantes catiônicos aumentam a eficiência da degradação.

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<ol><li>Tsuji, K., Muller, S. C. <a target="_blank" href="http://scholar.google.com/scholar?hl=en&safe=off&q=author%3aTsuji%2C+K+%22Spirals+and+Vortices+in+Culture%2C+Nature%2C+and+Science%22">Spirals and Vortices in Culture, Nature, and Science</a>. , Springer. Cham. (2019).</li>
<li>Uchiyama, Y., Zhang, X., Yanase, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Generation+mechanism+of+Tidally-driven+whirlpools+at+a+narrow+strait+in+an+estuary%5BTitle%5D)+AND+%22IOP+Conf+Ser+Earth+Environ+Sci%22%5BJournal%5D)">Generation mechanism of Tidally-driven whirlpools at a narrow strait in an estuary.</a> IOP Conf Ser Earth Environ Sci. 945, 012028(2021).</li>
<li>Johansson, L., Ovesen, M., Hallberg, C. <a target="_blank" href="http://scholar.google.com/scholar?hl=en&safe=off&q=author%3aJohansson%2C+L+%22Self-organizing+Flow+Technology+-+In+Viktor+Schauberger%27s+Footsteps%22">Self-organizing Flow Technology - In Viktor Schauberger's Footsteps</a>. , Institute of Ecological Technology Scientific and Technical Reports, Malmo. (2002).</li>
<li>Agostinho, L. L. F., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Enhanced+oxygen+volumetric+mass+transfer+in+a+geometrically+constrained+vortex%5BTitle%5D)+AND+%22Water%22%5BJournal%5D)">Enhanced oxygen volumetric mass transfer in a geometrically constrained vortex.</a> Water. 14 (5), 771(2022).</li>
<li>Donepudi, T., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Numerical+analysis+of+vortex+dynamics+in+hyperbolic+funnels+using+computational+fluid+dynamics%5BTitle%5D)+AND+%22Phys+Fluids%22%5BJournal%5D)">Numerical analysis of vortex dynamics in hyperbolic funnels using computational fluid dynamics.</a> Phys Fluids. 36 (9), 095171(2024).</li>
<li>Klymenko, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Preparation+of+free-surface+hyperbolic+water+vortices%5BTitle%5D)+AND+%22J+Vis+Exp%22%5BJournal%5D)">Preparation of free-surface hyperbolic water vortices.</a> J Vis Exp. (197), e64516(2023).</li>
<li>Klymenko, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Enhanced+groundwater+aeration+with+a+geometrically+constrained+vortex%5BTitle%5D)+AND+%22Water%22%5BJournal%5D)">Enhanced groundwater aeration with a geometrically constrained vortex.</a> Water. 17 (4), 506(2025).</li>
<li>Klymenko, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Characterization+of+a+hyperbolic+vortex+plasma+reactor+for+the+removal+of+aqueous+phase+micropollutants%5BTitle%5D)+AND+%22J+Phys+D+Appl+Phys%22%5BJournal%5D)">Characterization of a hyperbolic vortex plasma reactor for the removal of aqueous phase micropollutants.</a> J Phys D Appl Phys. 57, 215204(2024).</li>
<li>Richardson, S., Kimura, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Emerging+environmental+contaminants%3A+challenges+facing+our+next+generation+and+potential+engineering+solutions%5BTitle%5D)+AND+%22Environ+Technol+Innov%22%5BJournal%5D)">Emerging environmental contaminants: challenges facing our next generation and potential engineering solutions.</a> Environ Technol Innov. 8, 40-56 (2017).</li>
<li>Sharma, S., Shetti, N. P., Basu, S., Nadagouda, M. N., Aminabhavi, T. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Remediation+of+per-+and+polyfluoroalkyls+%28PFAS%29+via+electrochemical+methods%5BTitle%5D)+AND+%22Chem+Eng+J%22%5BJournal%5D)">Remediation of per- and polyfluoroalkyls (PFAS) via electrochemical methods.</a> Chem Eng J. 430, 132895(2022).</li>
<li>Dhore, R., Murthy, G. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Per%2Fpolyfluoroalkyl+substances+production%2C+applications+and+environmental+impacts%5BTitle%5D)+AND+%22Bioresour+Technol%22%5BJournal%5D)">Per/polyfluoroalkyl substances production, applications and environmental impacts.</a> Bioresour Technol. 341, 125808(2021).</li>
<li>Lobato-Peralta, D. R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Advances+in+activated+carbon+modification%2C+surface+heteroatom+configuration%2C+reactor+strategies%2C+and+regeneration+methods+for+enhanced+wastewater+treatment%5BTitle%5D)+AND+%22J+Environ+Chem+Eng%22%5BJournal%5D)">Advances in activated carbon modification, surface heteroatom configuration, reactor strategies, and regeneration methods for enhanced wastewater treatment.</a> J Environ Chem Eng. 9 (4), 105626(2021).</li>
<li>Baghirzade, B. S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Thermal+regeneration+of+spent+granular+activated+carbon+presents+an+opportunity+to+break+the+forever+PFAS+cycle%5BTitle%5D)+AND+%22Environ+Sci+Technol%22%5BJournal%5D)">Thermal regeneration of spent granular activated carbon presents an opportunity to break the forever PFAS cycle.</a> Environ Sci Technol. 55 (9), 5608-5619 (2021).</li>
<li>Lee, T., Speth, T. F., Nadagouda, M. N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((High-pressure+membrane+filtration+processes+for+separation+of+per-+and+polyfluoroalkyl+substances+%28PFAS%29%5BTitle%5D)+AND+%22Chem+Eng+J%22%5BJournal%5D)">High-pressure membrane filtration processes for separation of per- and polyfluoroalkyl substances (PFAS).</a> Chem Eng J. 431, 134023(2022).</li>
<li>Meegoda, J. N., Bezerra de Souza, B., Casarini, M. M., Kewalramani, J. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((A+review+of+PFAS+destruction+technologies%5BTitle%5D)+AND+%22Int+J+Environ+Res+Public+Health%22%5BJournal%5D)">A review of PFAS destruction technologies.</a> Int J Environ Res Public Health. 19 (24), 16397(2022).</li>
<li>Olatunde, O. C., Kuvarega, A. T., Onwudiwe, D. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Photo+enhanced+degradation+of+polyfluoroalkyl+and+perfluoroalkyl+substances%5BTitle%5D)+AND+%22Heliyon%22%5BJournal%5D)">Photo enhanced degradation of polyfluoroalkyl and perfluoroalkyl substances.</a> Heliyon. 6 (12), e05614(2020).</li>
<li>Ajo, P., Preis, S., Vornamo, T., Mänttäri, M., Kallioinen, M., Louhi-Kultanen, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Hospital+wastewater+treatment+with+pilot-scale+pulsed+corona+discharge+for+removal+of+pharmaceutical+residues%5BTitle%5D)+AND+%22J+Environ+Chem+Eng%22%5BJournal%5D)">Hospital wastewater treatment with pilot-scale pulsed corona discharge for removal of pharmaceutical residues.</a> J Environ Chem Eng. 6 (2), 1569-1577 (2018).</li>
<li>Magureanu, M., Bradu, C., Parvulescu, V. I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Plasma+processes+for+the+treatment+of+water+contaminated+with+harmful+organic+compounds%5BTitle%5D)+AND+%22J+Phys+D+Appl+Phys%22%5BJournal%5D)">Plasma processes for the treatment of water contaminated with harmful organic compounds.</a> J Phys D Appl Phys. 51, 313002(2018).</li>
<li>Kumar, A., Škoro, N., Gernjak, W., Puač, N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Cold+atmospheric+plasma+technology+for+removal+of+organic+micropollutants+from+wastewater-a+review%5BTitle%5D)+AND+%22Eur+Phys+J+D%22%5BJournal%5D)">Cold atmospheric plasma technology for removal of organic micropollutants from wastewater-a review.</a> Eur Phys J D. 75, 283(2021).</li>
<li>Sakudo, A., Yagyu, Y., Onodera, T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Disinfection+and+sterilization+using+plasma+technology%3A+fundamentals+and+future+perspectives+for+biological+applications%5BTitle%5D)+AND+%22Int+J+Mol+Sci%22%5BJournal%5D)">Disinfection and sterilization using plasma technology: fundamentals and future perspectives for biological applications.</a> Int J Mol Sci. 20 (20), 5216(2019).</li>
<li>Mouele, E. S. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Removal+of+pharmaceutical+residues+from+water+and+wastewater+using+dielectric+barrier+discharge+methods-A+review%5BTitle%5D)+AND+%22Int+J+Environ+Res+Public+Health%22%5BJournal%5D)">Removal of pharmaceutical residues from water and wastewater using dielectric barrier discharge methods-A review.</a> Int J Environ Res Public Health. 18 (4), 1683(2021).</li>
<li>Choi, S., Watanabe, T., Liu, T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Discharge+characteristics+of+DC+arc+water+plasma+for+environmental+applications%5BTitle%5D)+AND+%22Plasma+Sci+Technol%22%5BJournal%5D)">Discharge characteristics of DC arc water plasma for environmental applications.</a> Plasma Sci Technol. 14, 1097-1101 (2012).</li>
<li>Gharagozalian, M., Dorranian, D., Ghoranneviss, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Water+treatment+by+the+AC+gliding+arc+air+plasma%5BTitle%5D)+AND+%22J+Theor+Appl+Phys%22%5BJournal%5D)">Water treatment by the AC gliding arc air plasma.</a> J Theor Appl Phys. 11, 171-180 (2017).</li>
<li>Zeghioud, H., Nguyen-Tri, P., Khezami, L., Amrane, A., Assadi, A. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Review+on+discharge+plasma+for+water+treatment%3A+mechanism%2C+reactor+geometries%2C+active+species+and+combined+processes%5BTitle%5D)+AND+%22J+Water+Process+Eng%22%5BJournal%5D)">Review on discharge plasma for water treatment: mechanism, reactor geometries, active species and combined processes.</a> J Water Process Eng. 38, 101664(2020).</li>
<li>Quarles, C. D., Castro, J., Marcus, R. K. Glow Discharge Mass Spectrometry. <a target="_blank" href="http://scholar.google.com/scholar?hl=en&safe=off&q=author%3aQuarles%2C+CD+%22Encyclopedia+of+Spectroscopy+and+Spectrometry%22">Encyclopedia of Spectroscopy and Spectrometry</a>. , Academic Press, Elsevier. (2010).</li>
<li>Lu, P., Boehm, D., Bourke, P., Cullen, P. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Achieving+reactive+species+specificity+within+plasma-activated+water+through+selective+generation+using+air+spark+and+glow+discharges%5BTitle%5D)+AND+%22Plasma+Process+Polym%22%5BJournal%5D)">Achieving reactive species specificity within plasma-activated water through selective generation using air spark and glow discharges.</a> Plasma Process Polym. 14 (8), e1600207(2017).</li>
<li>Shrestha, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Treatment+of+water+using+Arc+discharge+plasma+in+Patan+area%5BTitle%5D)+AND+%22Patan+Prospect+J%22%5BJournal%5D)">Treatment of water using Arc discharge plasma in Patan area.</a> Patan Prospect J. 2 (2), 150-163 (2022).</li>
<li>Singh, R. K., Brown, E., Mededovic, T. S., Holsen, T. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Treatment+of+PFAS-containing+landfill+leachate+using+an+enhanced+contact+plasma+reactor%5BTitle%5D)+AND+%22J+Hazard+Mater%22%5BJournal%5D)">Treatment of PFAS-containing landfill leachate using an enhanced contact plasma reactor.</a> J Hazard Mater. 408, 124452(2021).</li>
<li>Singh, R. K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Removal+of+poly-+and+per-fluorinated+compounds+from+ion+exchange+regenerant+still+bottom+samples+in+a+plasma+reactor%5BTitle%5D)+AND+%22Environ+Sci+Technol%22%5BJournal%5D)">Removal of poly- and per-fluorinated compounds from ion exchange regenerant still bottom samples in a plasma reactor.</a> Environ Sci Technol. 54 (21), 13973-13980 (2020).</li>
<li>Windisch, M., Klymenko, R., Grießler, H., Kittinger, C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Assessment+of+cytotoxicity+and+genotoxicity+of+plasma-treated+perfluorooctanesulfonate+containing+water+using+in+vitro+bioassays%5BTitle%5D)+AND+%22Toxics%22%5BJournal%5D)">Assessment of cytotoxicity and genotoxicity of plasma-treated perfluorooctanesulfonate containing water using in vitro bioassays.</a> Toxics. 12 (12), 889(2024).</li>
<li>Klymenko, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((PFAS+degradation+using+a+hyperbolic+vortex+plasma+reactor%5BTitle%5D)+AND+%22J+Phys+D+Appl+Phys%22%5BJournal%5D)">PFAS degradation using a hyperbolic vortex plasma reactor.</a> J Phys D Appl Phys. 58, 175204(2025).</li>
<li>Ltspice, Analog Devices. , 
 <a target="_blank" href="https://www.analog.com/en/resources/design-tools-and-calculators/ltspice-simulator.html">https://www.analog.com/en/resources/design-tools-and-calculators/ltspice-simulator.html</a> (2025).</li>
<li>Leung, S. C. E., Wanninayake, D., Chen, D., Nguyen, N. -T., Li, Q. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Physicochemical+properties+and+interactions+of+perfluoroalkyl+substances+%28PFAS%29+-+Challenges+and+opportunities+in+sensing+and+remediation%5BTitle%5D)+AND+%22Sci+Total+Environ%22%5BJournal%5D)">Physicochemical properties and interactions of perfluoroalkyl substances (PFAS) - Challenges and opportunities in sensing and remediation.</a> Sci Total Environ. 905, 166764(2023).</li>
<li>Lee, Y. -S., Chow, M. H. L. Diode Rectifiers. <a target="_blank" href="http://scholar.google.com/scholar?hl=en&safe=off&q=author%3aLee%2C+Y-S+%22Power+Electronics+Handbook%22">Power Electronics Handbook</a>. , Elsevier. Burlington. (2007).</li>
<li>NIST Atomic Spectra Database (ASD). , National Institute of Standards and Technology. At 
 <a target="_blank" href="AtÂ https://physics.nist.gov/PhysRefData/ASD/ionEnergy.html">AtÂ https://physics.nist.gov/PhysRefData/ASD/ionEnergy.html</a> (2024).</li>
<li>Yu, L. Z., Lan, N. L., Liu, D. W., Pei, L. X. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((An+atmospheric+pressure+glow+discharge+in+air+stabilized+by+a+magnetic+field+and+its+application+on+nitrogen+fixation%5BTitle%5D)+AND+%22Plasma+ProcessPolym%22%5BJournal%5D)">An atmospheric pressure glow discharge in air stabilized by a magnetic field and its application on nitrogen fixation.</a> Plasma ProcessPolym. 19 (12), 2200071(2022).</li>
<li>Tamanga, S. G., Umlaufb, G., Barzb, J., Ghomi, M. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Degradation+of+PFOA+solutions+and+PFAS-contaminated+groundwater+using+atmospheric+non-thermal+plasma+treatment%5BTitle%5D)+AND+%22Water+Pract+Technol%22%5BJournal%5D)">Degradation of PFOA solutions and PFAS-contaminated groundwater using atmospheric non-thermal plasma treatment.</a> Water Pract Technol. 19 (7), 2645-2654 (2024).</li>
<li>Alam, D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Experimental+investigations+of+Per-+and+Poly-fluoroalkyl+substances+%28PFAS%29+degradation+by+non-thermal+plasma+in+aqueous+solutions%5BTitle%5D)+AND+%22J+Environ+Chem+Eng%22%5BJournal%5D)">Experimental investigations of Per- and Poly-fluoroalkyl substances (PFAS) degradation by non-thermal plasma in aqueous solutions.</a> J Environ Chem Eng. 11 (6), 111588(2023).</li>
<li>Zhang, H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Removal+of+per-+and+polyfluoroalkyl+substances+from+water+by+plasma+treatment%3A+Insights+into+structural+effects+and+underlying+mechanisms%5BTitle%5D)+AND+%22Water+Res%22%5BJournal%5D)">Removal of per- and polyfluoroalkyl substances from water by plasma treatment: Insights into structural effects and underlying mechanisms.</a> Water Res. 253, 121316(2024).</li>
<li>Chen, C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Degradation+of+perfluoroalkyl+and+polyfluoroalkyl+substances+%28PFAS%29+in+water+by+use+of+a+nonthermal+plasma-ozonation+cascade+reactor%3A+Role+of+different+processes+and+reactive+species%5BTitle%5D)+AND+%22Chem+Eng+J%22%5BJournal%5D)">Degradation of perfluoroalkyl and polyfluoroalkyl substances (PFAS) in water by use of a nonthermal plasma-ozonation cascade reactor: Role of different processes and reactive species.</a> Chem Eng J. 486, 150218(2024).</li>
<li>Lewis, A. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Rapid+degradation+of+PFAS+in+aqueous+solutions+by+reverse+vortex+flow+gliding+arc+plasma%5BTitle%5D)+AND+%22Environ+Sci+Water+Res.+Technol%22%5BJournal%5D)">Rapid degradation of PFAS in aqueous solutions by reverse vortex flow gliding arc plasma.</a> Environ Sci Water Res. Technol. 6 (4), 1044-1057 (2020).</li>
<li>McIntosh, G. J., Agbenyegah, G. E. K., Hyland, M. M., Metson, J. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((The+pivotal+role+of+alumina+pore+structure+in+HF+capture+and+fluoride+return+in+aluminum+reduction%5BTitle%5D)+AND+%22JOM%22%5BJournal%5D)">The pivotal role of alumina pore structure in HF capture and fluoride return in aluminum reduction.</a> JOM. 68, 2463-2471 (2016).</li>
<li>Mukherjee, S., Siddiqi, H., Maiti, P., Parmar, P., Meikap, B. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((A+comprehensive+analysis+of+removal+of+hazardous+dust+particulates+from+chemical+and+process+industries+off+gases+by+advanced+wet+scrubbing+techniques+-+A+review%5BTitle%5D)+AND+%22J+Loss+Prev+Process+Ind%22%5BJournal%5D)">A comprehensive analysis of removal of hazardous dust particulates from chemical and process industries off gases by advanced wet scrubbing techniques - A review.</a> J Loss Prev Process Ind. 91, 105406(2024).</li>
<li>Comparison of sodium and calcium based sorbents for the dry treatment of flue gas from waste-to-energy plants. Zach, B., et al. 2nd International Conference on Energy Production and Management (EQ 2016), , Ancona. (2016).</li>
</ol>

<table><tbody><tr><td>Resistores de sangria</td><td>Tedss</td><td>RCR42G206JS</td><td>20 meses</td></tr><tr><td>Conectores BNC</td><td>AliExpress</td><td>N/A</td><td>ADAPTADOR BNC</td></tr><tr><td>Capacitor</td><td>AnXon</td><td>AXCT8GD202K40DB</td><td>40 kV 2000 pF</td></tr><tr><td>Surfactante catiônico</td><td>Sigma-Aldrich</td><td>51126-1L-F</td><td>Solução de hiamina 1622</td></tr><tr><td>Coluna</td><td>A Agilent&nbsp;</td><td>&nbsp; Zorbax Eclipse Plus C18 RRHD</td><td>1,8 &mu; m, 50 &vezes; 2,1 milímetros</td></tr><tr><td>Transformador de corrente</td><td>Magnelab</td><td>CT-F0.25-S</td><td></td></tr><tr><td>Registrador de dados</td><td>Endress+Hauser</td><td>CM442</td><td>Liquilina</td></tr><tr><td>Interruptores de porta</td><td>QWORK</td><td>ME-8104</td><td>10A 250VAC</td></tr><tr><td>Bomba dosadora&nbsp;</td><td>KNF</td><td>1.10 TT.18RC2</td><td>FEM</td></tr><tr><td>Dr&auml; sensor ger&nbsp;</td><td>Dr&auml; Ger</td><td>X-am 5000</td><td>O2, O3, NO2</td></tr><tr><td>Sensor EC</td><td>Endress e Hauser</td><td>CLS15E</td><td>Memosens</td></tr><tr><td>Eletrodos</td><td>AliExpress</td><td>N/A</td><td>Haste de ignição de cerâmica</td></tr><tr><td>Eléctrodo de flúor</td><td>Mettler Toledo</td><td>perfeição</td><td></td></tr><tr><td>Tampa de funil</td><td>Feito sob medida</td><td>N/A</td><td>PVC matetial</td></tr><tr><td>Vara de aterramento</td><td>Feito sob medida</td><td>N/A</td><td></td></tr><tr><td>Gás hélio</td><td>Westfalen</td><td>ONU 1046</td><td>99.999 Vol. % Ele</td></tr><tr><td>Diodo de alta tensão</td><td>Ebay</td><td>FHVP5446</td><td>1p 5A 40kV</td></tr><tr><td>Sonda de alta tensão</td><td>Estrela do Norte de Alta Tensão</td><td>PVM-5</td><td></td></tr><tr><td>Funil hiperbólico</td><td>Feito sob medida</td><td>N/A</td><td>Material de vidro</td></tr><tr><td>LC/MS</td><td>Tecnologias Agilent</td><td>6420 Quad triplo LC/MS</td><td>Santa Clara, Califórnia, EUA</td></tr><tr><td>Transformador Noen</td><td>F/ARTE</td><td>SBD63HT2X</td><td>10000V 18mA&nbsp;</td></tr><tr><td>Sensor de ORP</td><td>Endress e Hauser</td><td>CPS12D</td><td>Memosint</td></tr><tr><td>Bomba peristáltica</td><td>Masterflex L/S</td><td>13-200-007</td><td>MFLX7771236</td></tr><tr><td>PFBA</td><td>Sigma-Aldrich</td><td>375-22-4</td><td>PFAS para experimentos</td></tr><tr><td>PFBS</td><td>Sigma-Aldrich</td><td>375-73-5</td><td>PFAS para experimentos</td></tr><tr><td>PFDA</td><td>Sigma-Aldrich</td><td>335-76-2</td><td>PFAS para experimentos</td></tr><tr><td>PFHpA</td><td>Sigma-Aldrich</td><td>375-85-9</td><td>PFAS para experimentos</td></tr><tr><td>PFNA</td><td>Sigma-Aldrich</td><td>375-95-1</td><td>PFAS para experimentos</td></tr><tr><td>PFOA</td><td>Sigma-Aldrich</td><td>335-67-1</td><td>PFAS para experimentos</td></tr><tr><td>PFOS</td><td>Sigma-Aldrich</td><td>1763-23-1</td><td>PFAS para experimentos</td></tr><tr><td>Sensor de pH</td><td>Endress e Hauser</td><td>CPS11D</td><td>Memosens Orbisint</td></tr><tr><td>Painel de controle de intertravamento de segurança</td><td>Feito sob medida</td><td>N/A</td><td></td></tr><tr><td>Centelhador</td><td>Feito sob medida</td><td>N/A</td><td></td></tr><tr><td>Variac</td><td>Weltechniek</td><td>TDGC2-1K</td><td>4a</td></tr><tr><td>Reservatório de água&nbsp;</td><td>Feito sob medida</td><td>N/A</td><td>Material de vidro</td></tr></tbody></table>

implementação de um reator de plasma de vórtice hiperbólico para a remoção de micropoluentes na Água

Implementation of a Hyperbolic Vortex Plasma Reactor for the Removal of Micropollutants in Water

Implementação de um Reator de Plasma de Vórtice Hiperbólico para a Remoção de Micropoluentes na Água

The presence of micropollutants in water is an increasingly pressing environmental concern. While some micropollutants are readily biodegradable, others, ...

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Environment

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Usámos plasma melhorada deposição de vapor químico para depositar películas finas que variam de um nm poucos a vários 100 nm sobre nano-partículas de vários materiais. Nós subsequentemente etch o material do núcleo para produzir nanoshells ocos cuja permeabilidade é controlado pela espessura da casca. Nós caracterizar a permeabilidade destes revestimentos para solutos pequenas e demonstram que estas barreiras podem proporcionar uma libertação sustentada do material do núcleo durante vários dias.

Encapsulamento e Permeabilidade características das partículas de plasma polimerizados ocas

Um vórtice microfluídico plataforma eletroporação assistida foi desenvolvido para entrega seqüencial de múltiplas moléculas em populações de células idênticas, com controle de dosagem precisa e independente. Tamanho com base etapa de purificação de células alvo eletroporação anterior do sistema auxiliado para aumentar a eficiência de entrega molecular e viabilidade celular processado.

Microescala Electroporator para entrega Sequential Molecular assistida por Vortex

Este filme mostra como uma tocha de plasma atmosférico pode ser acesa por micro-ondas sem ignitores adicionais e fornece uma operação de plasma estável e contínua adequada para muitas aplicações.

Como inflamar uma pressão atmosférica Microondas Plasma Torch sem qualquer Ignitores adicionais

Uma configuração experimental foi criada para o jato de plasma de frequência kHz operado por hélio. A configuração inclui uma gaiola para a fonte de alimentação de plasma e jato e um reator construído internamente para monitorar espécies reativas induzidas por plasma sem a interferência da atmosfera ambiente.

Uma configuração Plasma Pressão atmosférica para investigar a formação de espécies reativas

Este artigo descreve um reator de microondas fluido que é usado para conduzir uma química de não equilíbrio eficiente para a aplicação de conversão / ativação de moléculas estáveis, como CO 2 , N 2 e CH 4 . O objetivo do procedimento descrito aqui é medir a temperatura do gás in situ e a conversão de gás.

Plasma de microondas sem equilíbrio para química de alta temperatura eficiente

Um protocolo de tratamento de plasma físico frio da elevado-produção de líquidos e células é mostrado. Envolve criação de composições de gás de alimentação diferentes para ignição de plasma, medindo espectros de emissão de plasma e a posterior análise de líquidos e atividade celular após o tratamento de plasma.

Pesquisa básica em Plasma medicina - uma abordagem de taxa de transferência de líquidos para células

Aqui, apresentamos um protocolo para testar e otimizar sistemas de propulsão espacial baseados em propulsores de Hall-tipo miniaturizados.

Otimização, teste e diagnóstico dos propulsores miniaturizados Hall

Para uma síntese contínua e escalável de nanocompósitos baseados em metal-nobre, é desenvolvido um reator fotocatalítico romance e sua estrutura, princípios de operação e estratégias de otimização de qualidade de produto são descritas.

Um reator de fluxo contínuo fotocatalítico para a deposição controlada precisamente de nanopartículas metálicas

Este protocolo é apresentado para caracterizar a configuração, manuseio e aplicação do COST-Jet para o tratamento de diversas superfícies, como sólidos e líquidos.

Tratando superfícies com um plasma de pressão atmosférica fria usando o CUSTO-Jet

Este artigo descreve como três diferentes regimes de vórtice de água em um funil hiperbólico de Schauberger podem ser criados, suas características mais importantes e como parâmetros associados, como as taxas de transferência de oxigênio, podem ser calculados.

Preparação de Vórtices de Água Hiperbólica de Superfície Livre

Este protocolo apresenta um sistema microfluídico para estudar a precipitação microbiana dos minerais de óxido de manganês. A formação de biominerais é medida in situ por microscopia óptica e análise de imagem. Essa abordagem pode ser adaptada para investigar a precipitação de outros minerais biogênicos de cores distintas em ambientes porosos.

Uma plataforma microfluídica para investigar a precipitação microbiana de óxidos metálicos em meios porosos

Aprenda a otimizar descargas de plasma em um reator de vórtice hiperbólico para remover micropoluentes da água, incluindo PFAS. Este método demonstra como surfactantes catiônicos aumentam a eficiência da degradação.

Implementação de um Reator de Plasma de Vórtice Hiperbólico para a Remoção de Micropoluentes na Água

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