Nanosecond‐pulsed microbubble plasma reactor for plasma‐activated water generation and bacterial inactivation
In this study, a microbubble‐enabled plasma reactor driven by a nanosecond‐pulsed generator was developed to provide an effective means for transferring highly reactive plasma species into liquids for plasma‐activated water (PAW) production. The physicochemical characteristics of PAW at different te...
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| Veröffentlicht in: | Plasma processes and polymers 2022-06, Vol.19 (6), p.n/a |
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| creator | Man, Chenxi Zhang, Cheng Fang, Haiqin Zhou, Renwu Huang, Bangdou Xu, Yuanzhong Zhang, Xiaoxing Shao, Tao |
| description | In this study, a microbubble‐enabled plasma reactor driven by a nanosecond‐pulsed generator was developed to provide an effective means for transferring highly reactive plasma species into liquids for plasma‐activated water (PAW) production. The physicochemical characteristics of PAW at different temperatures were evaluated, and the corresponding antimicrobial effects of PAW against Escherichia coli cells were investigated. Results show that the microbubble‐enabled PAW at a lower temperature (10°C) had the highest antimicrobial activity, resulting in a 2.43 ± 1.02‐log10 reduction of E. coli in PAW. The excellent energy efficiency of the total reactive oxygen and nitrogen species production in PAW is 10.37 g kW−1 h−1. Overall, this study provides much‐needed insights into the microbubble‐enabled plasma chemistries for optimizing the biochemical activity of PAW.
Microbubble‐enabled plasma‐activated water driven by nanosecond pulses is used against Escherichia coli cells. A 2.43 ± 1.02‐log10 reduction of E. coli cells in 30 min is achieved with optimized a NO3− concentration of 4.05 mM and a total reactive oxygen and nitrogen species production of 10.37 g kW−1 h−1 |
| doi_str_mv | 10.1002/ppap.202200004 |
| format | Article |
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Microbubble‐enabled plasma‐activated water driven by nanosecond pulses is used against Escherichia coli cells. A 2.43 ± 1.02‐log10 reduction of E. coli cells in 30 min is achieved with optimized a NO3− concentration of 4.05 mM and a total reactive oxygen and nitrogen species production of 10.37 g kW−1 h−1</description><identifier>ISSN: 1612-8850</identifier><identifier>EISSN: 1612-8869</identifier><identifier>DOI: 10.1002/ppap.202200004</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>Antiinfectives and antibacterials ; biochemical activity ; E coli ; microbubble‐enabled plasma ; nanosecond pulse ; plasma activated water ; temperature‐dependent</subject><ispartof>Plasma processes and polymers, 2022-06, Vol.19 (6), p.n/a</ispartof><rights>2022 Wiley‐VCH GmbH.</rights><rights>2022 Wiley‐VCH GmbH</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3174-3bd0155009585fd8fcdabddefe472d0ab104ed90d80d6d16c9d7387bae7e5b213</citedby><cites>FETCH-LOGICAL-c3174-3bd0155009585fd8fcdabddefe472d0ab104ed90d80d6d16c9d7387bae7e5b213</cites><orcidid>0000-0003-1773-7095 ; 0000-0002-1523-7380 ; 0000-0003-1512-2820 ; 0000-0002-5738-1241</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fppap.202200004$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fppap.202200004$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Man, Chenxi</creatorcontrib><creatorcontrib>Zhang, Cheng</creatorcontrib><creatorcontrib>Fang, Haiqin</creatorcontrib><creatorcontrib>Zhou, Renwu</creatorcontrib><creatorcontrib>Huang, Bangdou</creatorcontrib><creatorcontrib>Xu, Yuanzhong</creatorcontrib><creatorcontrib>Zhang, Xiaoxing</creatorcontrib><creatorcontrib>Shao, Tao</creatorcontrib><title>Nanosecond‐pulsed microbubble plasma reactor for plasma‐activated water generation and bacterial inactivation</title><title>Plasma processes and polymers</title><description>In this study, a microbubble‐enabled plasma reactor driven by a nanosecond‐pulsed generator was developed to provide an effective means for transferring highly reactive plasma species into liquids for plasma‐activated water (PAW) production. The physicochemical characteristics of PAW at different temperatures were evaluated, and the corresponding antimicrobial effects of PAW against Escherichia coli cells were investigated. Results show that the microbubble‐enabled PAW at a lower temperature (10°C) had the highest antimicrobial activity, resulting in a 2.43 ± 1.02‐log10 reduction of E. coli in PAW. The excellent energy efficiency of the total reactive oxygen and nitrogen species production in PAW is 10.37 g kW−1 h−1. Overall, this study provides much‐needed insights into the microbubble‐enabled plasma chemistries for optimizing the biochemical activity of PAW.
Microbubble‐enabled plasma‐activated water driven by nanosecond pulses is used against Escherichia coli cells. A 2.43 ± 1.02‐log10 reduction of E. coli cells in 30 min is achieved with optimized a NO3− concentration of 4.05 mM and a total reactive oxygen and nitrogen species production of 10.37 g kW−1 h−1</description><subject>Antiinfectives and antibacterials</subject><subject>biochemical activity</subject><subject>E coli</subject><subject>microbubble‐enabled plasma</subject><subject>nanosecond pulse</subject><subject>plasma activated water</subject><subject>temperature‐dependent</subject><issn>1612-8850</issn><issn>1612-8869</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LAzEQhoMoWKtXzwHPWyfZ72MpfkHRHvQcks2sbNlu0mTX4s2f4G_0l5iypR4NTCbMPG-GeQm5ZjBjAPzWWmlnHDiHcJITMmEZ41FRZOXp8Z3CObnwfg0QQ1rAhGyfZWc8VqbTP1_fdmg9arppKmfUoFSL1LbSbyR1KKveOFqHGEsBD6XmQ_ZBsQu3o-_YoZN9YzoqO01V6KNrZEub7oCG1iU5q2UYc3XIU_J2f_e6eIyWLw9Pi_kyqmKWJ1GsNLA0BSjTIq11UVdaKq2xxiTnGqRikKAuQRegM82yqtR5XORKYo6p4iyekpvxX-vMdkDfi7UZXBdGCp7lPIvLBJJAzUYqbOy9w1pY12yk-xQMxN5WsbdVHG0NgnIU7JoWP_-hxWo1X_1pfwF3XoFQ</recordid><startdate>202206</startdate><enddate>202206</enddate><creator>Man, Chenxi</creator><creator>Zhang, Cheng</creator><creator>Fang, Haiqin</creator><creator>Zhou, Renwu</creator><creator>Huang, Bangdou</creator><creator>Xu, Yuanzhong</creator><creator>Zhang, Xiaoxing</creator><creator>Shao, Tao</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0003-1773-7095</orcidid><orcidid>https://orcid.org/0000-0002-1523-7380</orcidid><orcidid>https://orcid.org/0000-0003-1512-2820</orcidid><orcidid>https://orcid.org/0000-0002-5738-1241</orcidid></search><sort><creationdate>202206</creationdate><title>Nanosecond‐pulsed microbubble plasma reactor for plasma‐activated water generation and bacterial inactivation</title><author>Man, Chenxi ; Zhang, Cheng ; Fang, Haiqin ; Zhou, Renwu ; Huang, Bangdou ; Xu, Yuanzhong ; Zhang, Xiaoxing ; Shao, Tao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3174-3bd0155009585fd8fcdabddefe472d0ab104ed90d80d6d16c9d7387bae7e5b213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Antiinfectives and antibacterials</topic><topic>biochemical activity</topic><topic>E coli</topic><topic>microbubble‐enabled plasma</topic><topic>nanosecond pulse</topic><topic>plasma activated water</topic><topic>temperature‐dependent</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Man, Chenxi</creatorcontrib><creatorcontrib>Zhang, Cheng</creatorcontrib><creatorcontrib>Fang, Haiqin</creatorcontrib><creatorcontrib>Zhou, Renwu</creatorcontrib><creatorcontrib>Huang, Bangdou</creatorcontrib><creatorcontrib>Xu, Yuanzhong</creatorcontrib><creatorcontrib>Zhang, Xiaoxing</creatorcontrib><creatorcontrib>Shao, Tao</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Plasma processes and polymers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Man, Chenxi</au><au>Zhang, Cheng</au><au>Fang, Haiqin</au><au>Zhou, Renwu</au><au>Huang, Bangdou</au><au>Xu, Yuanzhong</au><au>Zhang, Xiaoxing</au><au>Shao, Tao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nanosecond‐pulsed microbubble plasma reactor for plasma‐activated water generation and bacterial inactivation</atitle><jtitle>Plasma processes and polymers</jtitle><date>2022-06</date><risdate>2022</risdate><volume>19</volume><issue>6</issue><epage>n/a</epage><issn>1612-8850</issn><eissn>1612-8869</eissn><abstract>In this study, a microbubble‐enabled plasma reactor driven by a nanosecond‐pulsed generator was developed to provide an effective means for transferring highly reactive plasma species into liquids for plasma‐activated water (PAW) production. The physicochemical characteristics of PAW at different temperatures were evaluated, and the corresponding antimicrobial effects of PAW against Escherichia coli cells were investigated. Results show that the microbubble‐enabled PAW at a lower temperature (10°C) had the highest antimicrobial activity, resulting in a 2.43 ± 1.02‐log10 reduction of E. coli in PAW. The excellent energy efficiency of the total reactive oxygen and nitrogen species production in PAW is 10.37 g kW−1 h−1. Overall, this study provides much‐needed insights into the microbubble‐enabled plasma chemistries for optimizing the biochemical activity of PAW.
Microbubble‐enabled plasma‐activated water driven by nanosecond pulses is used against Escherichia coli cells. A 2.43 ± 1.02‐log10 reduction of E. coli cells in 30 min is achieved with optimized a NO3− concentration of 4.05 mM and a total reactive oxygen and nitrogen species production of 10.37 g kW−1 h−1</abstract><cop>Weinheim</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/ppap.202200004</doi><tpages>16</tpages><orcidid>https://orcid.org/0000-0003-1773-7095</orcidid><orcidid>https://orcid.org/0000-0002-1523-7380</orcidid><orcidid>https://orcid.org/0000-0003-1512-2820</orcidid><orcidid>https://orcid.org/0000-0002-5738-1241</orcidid></addata></record> |
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| subjects | Antiinfectives and antibacterials biochemical activity E coli microbubble‐enabled plasma nanosecond pulse plasma activated water temperature‐dependent |
| title | Nanosecond‐pulsed microbubble plasma reactor for plasma‐activated water generation and bacterial inactivation |
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