Some physico-chemical aspects of the photocatalytic decomposition of water with a concentrated solar flux
The possibilities of increasing the hydrogen yields directly from water by the photocatalytic method by heating with a concentrated solar flux in two stages using two types of catalysts were studied. At the first stage, the possibility of the proton synthesis from water using solid water-insoluble a...
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| Veröffentlicht in: | Applied solar energy 2015-10, Vol.51 (4), p.328-331 |
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| creator | Akhadov, J. Z. Sultanov, A. M. |
| description | The possibilities of increasing the hydrogen yields directly from water by the photocatalytic method by heating with a concentrated solar flux in two stages using two types of catalysts were studied. At the first stage, the possibility of the proton synthesis from water using solid water-insoluble acid catalysts was studied. At the second stage, acid catalysts, particularly, ones developed by the authors were used. In the use of H-kaolinite, Al
2
O
3
–B
2
O
3
, and Ti–SO
3
acid catalysts for water treatment in the flow regime, 6 to 8.5% of protons were found in water. The formed protons are able to reduce at the second stage in a photoreactor until the hydrogen formation due to the interaction with electrons. |
| doi_str_mv | 10.3103/S0003701X15040052 |
| format | Article |
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2
O
3
–B
2
O
3
, and Ti–SO
3
acid catalysts for water treatment in the flow regime, 6 to 8.5% of protons were found in water. The formed protons are able to reduce at the second stage in a photoreactor until the hydrogen formation due to the interaction with electrons.</description><identifier>ISSN: 0003-701X</identifier><identifier>EISSN: 1934-9424</identifier><identifier>DOI: 10.3103/S0003701X15040052</identifier><language>eng</language><publisher>New York: Allerton Press</publisher><subject>Acids ; Alternative energy sources ; Catalysis ; Catalysts ; Decomposition ; Electrical Machines and Networks ; Engineering ; Heating ; Hydrogen ; Kaolinite ; Metal oxides ; Nickel ; Photocatalysis ; Power Electronics ; Radiation ; Renewable Energy Sources ; Solar energy ; Solar flux ; Statistical analysis ; Temperature ; Titanium ; Water ; Water treatment</subject><ispartof>Applied solar energy, 2015-10, Vol.51 (4), p.328-331</ispartof><rights>Allerton Press, Inc. 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2972-9d0dba10f6b41b21b01705872303be9f4e147b30c5cdb1c0ad24d7d6d39d99543</citedby><cites>FETCH-LOGICAL-c2972-9d0dba10f6b41b21b01705872303be9f4e147b30c5cdb1c0ad24d7d6d39d99543</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.3103/S0003701X15040052$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.3103/S0003701X15040052$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Akhadov, J. Z.</creatorcontrib><creatorcontrib>Sultanov, A. M.</creatorcontrib><title>Some physico-chemical aspects of the photocatalytic decomposition of water with a concentrated solar flux</title><title>Applied solar energy</title><addtitle>Appl. Sol. Energy</addtitle><description>The possibilities of increasing the hydrogen yields directly from water by the photocatalytic method by heating with a concentrated solar flux in two stages using two types of catalysts were studied. At the first stage, the possibility of the proton synthesis from water using solid water-insoluble acid catalysts was studied. At the second stage, acid catalysts, particularly, ones developed by the authors were used. In the use of H-kaolinite, Al
2
O
3
–B
2
O
3
, and Ti–SO
3
acid catalysts for water treatment in the flow regime, 6 to 8.5% of protons were found in water. The formed protons are able to reduce at the second stage in a photoreactor until the hydrogen formation due to the interaction with electrons.</description><subject>Acids</subject><subject>Alternative energy sources</subject><subject>Catalysis</subject><subject>Catalysts</subject><subject>Decomposition</subject><subject>Electrical Machines and Networks</subject><subject>Engineering</subject><subject>Heating</subject><subject>Hydrogen</subject><subject>Kaolinite</subject><subject>Metal oxides</subject><subject>Nickel</subject><subject>Photocatalysis</subject><subject>Power Electronics</subject><subject>Radiation</subject><subject>Renewable Energy Sources</subject><subject>Solar energy</subject><subject>Solar flux</subject><subject>Statistical analysis</subject><subject>Temperature</subject><subject>Titanium</subject><subject>Water</subject><subject>Water treatment</subject><issn>0003-701X</issn><issn>1934-9424</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNqNkUtLAzEUhYMoWB8_wF3AjZvRm1fTLEV8QcFFFdwNmSRjU2YmY5JS---doS5EEVxd7j3fOXA5CJ0RuGQE2NUCAJgE8koEcABB99CEKMYLxSnfR5NRLkb9EB2ltBo2oDMyQX4RWof75TZ5EwqzdK03usE69c7khEON83LUQw5GZ91sszfYOhPaPiSffehGZqOzi3jj8xJrbEJnXJfjcLM4hUZHXDfrjxN0UOsmudOveYxe7m6fbx6K-dP94831vDBUSVooC7bSBOppxUlFSQVEgphJyoBVTtXcES4rBkYYWxED2lJupZ1apqxSgrNjdLHL7WN4X7uUy9Yn45pGdy6sU0mknAFVM1D_QKeUCUYlGdDzH-gqrGM3PDJQXAnFqBADRXaUiSGl6Oqyj77VcVsSKMeeyl89DR6686SB7d5c_Jb8p-kTxnGUdQ</recordid><startdate>20151001</startdate><enddate>20151001</enddate><creator>Akhadov, J. 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Z.</au><au>Sultanov, A. M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Some physico-chemical aspects of the photocatalytic decomposition of water with a concentrated solar flux</atitle><jtitle>Applied solar energy</jtitle><stitle>Appl. Sol. Energy</stitle><date>2015-10-01</date><risdate>2015</risdate><volume>51</volume><issue>4</issue><spage>328</spage><epage>331</epage><pages>328-331</pages><issn>0003-701X</issn><eissn>1934-9424</eissn><abstract>The possibilities of increasing the hydrogen yields directly from water by the photocatalytic method by heating with a concentrated solar flux in two stages using two types of catalysts were studied. At the first stage, the possibility of the proton synthesis from water using solid water-insoluble acid catalysts was studied. At the second stage, acid catalysts, particularly, ones developed by the authors were used. In the use of H-kaolinite, Al
2
O
3
–B
2
O
3
, and Ti–SO
3
acid catalysts for water treatment in the flow regime, 6 to 8.5% of protons were found in water. The formed protons are able to reduce at the second stage in a photoreactor until the hydrogen formation due to the interaction with electrons.</abstract><cop>New York</cop><pub>Allerton Press</pub><doi>10.3103/S0003701X15040052</doi><tpages>4</tpages></addata></record> |
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| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Acids Alternative energy sources Catalysis Catalysts Decomposition Electrical Machines and Networks Engineering Heating Hydrogen Kaolinite Metal oxides Nickel Photocatalysis Power Electronics Radiation Renewable Energy Sources Solar energy Solar flux Statistical analysis Temperature Titanium Water Water treatment |
| title | Some physico-chemical aspects of the photocatalytic decomposition of water with a concentrated solar flux |
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