Development of an Air-Purification Unit Using a Photocatalysis-Plasma Hybrid Reactor
The novel photocatalysis-plasma hybrid air-purification unit using a titanium-mesh sheet modified with TiO2 (TMiPTM) and a surface discharge-induced plasma (SPCP) was investigated. The SPCP unit generates air-plasma on wide area of its surface and TMiP sheet was successfully irradiated by air-plasma...
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| Veröffentlicht in: | Denki kagaku oyobi kōgyō butsuri kagaku 2011, Vol.79(10), pp.838-841 |
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| container_title | Denki kagaku oyobi kōgyō butsuri kagaku |
| container_volume | 79 |
| creator | OCHIAI, Tsuyoshi NAKATA, Kazuya MURAKAMI, Taketoshi MORITO, Yuko HOSOKAWA, Shunsuke FUJISHIMA, Akira |
| description | The novel photocatalysis-plasma hybrid air-purification unit using a titanium-mesh sheet modified with TiO2 (TMiPTM) and a surface discharge-induced plasma (SPCP) was investigated. The SPCP unit generates air-plasma on wide area of its surface and TMiP sheet was successfully irradiated by air-plasma without any destruction. Significant decomposition of the ammonia gas has been achieved by the photocatalysis-plasma hybrid reactor. In the present experimental condition, the SPCP unit without TMiP and UV-lamp with TMiP was not effective on the decomposition of the ammonia gas. Therefore, synergistic effects of catalytic activation and plasma excitation on the hybrid reactor with large surface area is useful for significant oxidative decomposition of gaseous pollutants. |
| doi_str_mv | 10.5796/electrochemistry.79.838 |
| format | Article |
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The SPCP unit generates air-plasma on wide area of its surface and TMiP sheet was successfully irradiated by air-plasma without any destruction. Significant decomposition of the ammonia gas has been achieved by the photocatalysis-plasma hybrid reactor. In the present experimental condition, the SPCP unit without TMiP and UV-lamp with TMiP was not effective on the decomposition of the ammonia gas. Therefore, synergistic effects of catalytic activation and plasma excitation on the hybrid reactor with large surface area is useful for significant oxidative decomposition of gaseous pollutants.</description><identifier>ISSN: 1344-3542</identifier><identifier>EISSN: 2186-2451</identifier><identifier>DOI: 10.5796/electrochemistry.79.838</identifier><language>eng</language><publisher>Tokyo: The Electrochemical Society of Japan</publisher><subject>Air-Plasma ; Air-Purification ; Photocatalysis ; Titanium Dioxide</subject><ispartof>Electrochemistry, 2011, Vol.79(10), pp.838-841</ispartof><rights>2011 The Electrochemical Society of Japan</rights><rights>Copyright Japan Science and Technology Agency 2011</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c554t-64b30ca8e7086c9714a77bed14937d9939e8a5ef421ce7118306bb4eef78f0f63</citedby><cites>FETCH-LOGICAL-c554t-64b30ca8e7086c9714a77bed14937d9939e8a5ef421ce7118306bb4eef78f0f63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,1881,4022,27922,27923,27924</link.rule.ids></links><search><creatorcontrib>OCHIAI, Tsuyoshi</creatorcontrib><creatorcontrib>NAKATA, Kazuya</creatorcontrib><creatorcontrib>MURAKAMI, Taketoshi</creatorcontrib><creatorcontrib>MORITO, Yuko</creatorcontrib><creatorcontrib>HOSOKAWA, Shunsuke</creatorcontrib><creatorcontrib>FUJISHIMA, Akira</creatorcontrib><title>Development of an Air-Purification Unit Using a Photocatalysis-Plasma Hybrid Reactor</title><title>Denki kagaku oyobi kōgyō butsuri kagaku</title><addtitle>Electrochemistry</addtitle><description>The novel photocatalysis-plasma hybrid air-purification unit using a titanium-mesh sheet modified with TiO2 (TMiPTM) and a surface discharge-induced plasma (SPCP) was investigated. The SPCP unit generates air-plasma on wide area of its surface and TMiP sheet was successfully irradiated by air-plasma without any destruction. Significant decomposition of the ammonia gas has been achieved by the photocatalysis-plasma hybrid reactor. In the present experimental condition, the SPCP unit without TMiP and UV-lamp with TMiP was not effective on the decomposition of the ammonia gas. Therefore, synergistic effects of catalytic activation and plasma excitation on the hybrid reactor with large surface area is useful for significant oxidative decomposition of gaseous pollutants.</description><subject>Air-Plasma</subject><subject>Air-Purification</subject><subject>Photocatalysis</subject><subject>Titanium Dioxide</subject><issn>1344-3542</issn><issn>2186-2451</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNptkF1LwzAUhoMoOOZ-gwGvO5MmbZrLMT8mDB2yXYc0O90y2mYmmdB_b0dlF-LNORfned4DL0L3lEwzIfNHqMFE78weGhui76ZCTgtWXKFRSos8SXlGr9GIMs4TlvH0Fk1COBBCKJG5TOUIrZ_gG2p3bKCN2FVYt3hmfbI6eVtZo6N1Ld60NuJNsO0Oa7zau-j6g667YEOyqnVoNF50pbdb_AnaROfv0E2l6wCT3z1Gm5fn9XyRLD9e3-azZWKyjMck5yUjRhcgSJEbKSjXQpSwpVwysZWSSSh0BhVPqQFBacFIXpYcoBJFRaqcjdHDkHv07usEIaqDO_m2f6koF4KnWSbPlBgo410IHip19LbRvlOUqHOL6m-LSkjVt9ib74N5CFHv4OJpH62p4V-vzxxmH3ABzV57BS37Ad8LiJA</recordid><startdate>2011</startdate><enddate>2011</enddate><creator>OCHIAI, Tsuyoshi</creator><creator>NAKATA, Kazuya</creator><creator>MURAKAMI, Taketoshi</creator><creator>MORITO, Yuko</creator><creator>HOSOKAWA, Shunsuke</creator><creator>FUJISHIMA, Akira</creator><general>The Electrochemical Society of Japan</general><general>Japan Science and Technology Agency</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QL</scope><scope>7QO</scope><scope>7QQ</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope></search><sort><creationdate>2011</creationdate><title>Development of an Air-Purification Unit Using a Photocatalysis-Plasma Hybrid Reactor</title><author>OCHIAI, Tsuyoshi ; 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The SPCP unit generates air-plasma on wide area of its surface and TMiP sheet was successfully irradiated by air-plasma without any destruction. Significant decomposition of the ammonia gas has been achieved by the photocatalysis-plasma hybrid reactor. In the present experimental condition, the SPCP unit without TMiP and UV-lamp with TMiP was not effective on the decomposition of the ammonia gas. Therefore, synergistic effects of catalytic activation and plasma excitation on the hybrid reactor with large surface area is useful for significant oxidative decomposition of gaseous pollutants.</abstract><cop>Tokyo</cop><pub>The Electrochemical Society of Japan</pub><doi>10.5796/electrochemistry.79.838</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Electrochemistry, 2011, Vol.79(10), pp.838-841 |
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| language | eng |
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| source | J-STAGE (Japan Science & Technology Information Aggregator, Electronic) Freely Available Titles - Japanese; EZB-FREE-00999 freely available EZB journals |
| subjects | Air-Plasma Air-Purification Photocatalysis Titanium Dioxide |
| title | Development of an Air-Purification Unit Using a Photocatalysis-Plasma Hybrid Reactor |
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