Composite sorbent for attrition minimization
Attrition is erosion by friction, i.e., wearing down of particles by friction due to water. Powdery materials such as titanium dioxide (TiO2), a well known sorbent, suffers from attrition loss during metal ion recovery, mainly during regeneration of TiO2 for reuse. To minimize the inorganic sorbent...
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Veröffentlicht in: | Desalination and water treatment 2011-04, Vol.28 (1-3), p.183-188 |
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creator | Pal, Sangita Tewari, P.K. |
description | Attrition is erosion by friction, i.e., wearing down of particles by friction due to water. Powdery materials such as titanium dioxide (TiO2), a well known sorbent, suffers from attrition loss during metal ion recovery, mainly during regeneration of TiO2 for reuse. To minimize the inorganic sorbent (TiO2) loss, inorganic–organic composite (hybrid) sorbent was prepared from a radical initiated solution polymerization of acrylamide and freshly prepared titanium dioxide. Uranium uptake has been compared with titanium dioxide (freshly prepared), TiO2–polymer composite and virgin polymer. The potential of this composite sorbents for the uranium recovery was ascertained. |
doi_str_mv | 10.5004/dwt.2011.2157 |
format | Article |
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Powdery materials such as titanium dioxide (TiO2), a well known sorbent, suffers from attrition loss during metal ion recovery, mainly during regeneration of TiO2 for reuse. To minimize the inorganic sorbent (TiO2) loss, inorganic–organic composite (hybrid) sorbent was prepared from a radical initiated solution polymerization of acrylamide and freshly prepared titanium dioxide. Uranium uptake has been compared with titanium dioxide (freshly prepared), TiO2–polymer composite and virgin polymer. The potential of this composite sorbents for the uranium recovery was ascertained.</description><identifier>ISSN: 1944-3986</identifier><identifier>ISSN: 1944-3994</identifier><identifier>EISSN: 1944-3986</identifier><identifier>DOI: 10.5004/dwt.2011.2157</identifier><language>eng</language><publisher>L'Aquila: Elsevier Inc</publisher><subject>Acrylamide ; Applied sciences ; Attrition ; Attrition loss ; Column treatment ; Comminution ; Composite materials ; Composite sorbent ; Drinking water and swimming-pool water. Desalination ; Erosion ; Exact sciences and technology ; Friction ; Materials recovery ; Metals ; Particulate composites ; Pollution ; Polyacrylamide (PAAm) ; Polymerization ; Polymers ; Recovery ; Regeneration ; Regeneration (biological) ; Reusability desalination ; Reuse ; Solution polymerization ; Sorbents ; Titanium ; Titanium dioxide ; Titanium dioxide (TiO2) ; Uptake ; Uranium ; Water treatment and pollution</subject><ispartof>Desalination and water treatment, 2011-04, Vol.28 (1-3), p.183-188</ispartof><rights>2011 Elsevier Inc.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright Taylor & Francis Group, LLC</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c434t-feb90abe79ac3d3b5e194c4ab5715cda56c24ea218278af38581c3e9d04a2d783</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24388786$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Pal, Sangita</creatorcontrib><creatorcontrib>Tewari, P.K.</creatorcontrib><title>Composite sorbent for attrition minimization</title><title>Desalination and water treatment</title><description>Attrition is erosion by friction, i.e., wearing down of particles by friction due to water. Powdery materials such as titanium dioxide (TiO2), a well known sorbent, suffers from attrition loss during metal ion recovery, mainly during regeneration of TiO2 for reuse. To minimize the inorganic sorbent (TiO2) loss, inorganic–organic composite (hybrid) sorbent was prepared from a radical initiated solution polymerization of acrylamide and freshly prepared titanium dioxide. Uranium uptake has been compared with titanium dioxide (freshly prepared), TiO2–polymer composite and virgin polymer. The potential of this composite sorbents for the uranium recovery was ascertained.</description><subject>Acrylamide</subject><subject>Applied sciences</subject><subject>Attrition</subject><subject>Attrition loss</subject><subject>Column treatment</subject><subject>Comminution</subject><subject>Composite materials</subject><subject>Composite sorbent</subject><subject>Drinking water and swimming-pool water. Desalination</subject><subject>Erosion</subject><subject>Exact sciences and technology</subject><subject>Friction</subject><subject>Materials recovery</subject><subject>Metals</subject><subject>Particulate composites</subject><subject>Pollution</subject><subject>Polyacrylamide (PAAm)</subject><subject>Polymerization</subject><subject>Polymers</subject><subject>Recovery</subject><subject>Regeneration</subject><subject>Regeneration (biological)</subject><subject>Reusability desalination</subject><subject>Reuse</subject><subject>Solution polymerization</subject><subject>Sorbents</subject><subject>Titanium</subject><subject>Titanium dioxide</subject><subject>Titanium dioxide (TiO2)</subject><subject>Uptake</subject><subject>Uranium</subject><subject>Water treatment and pollution</subject><issn>1944-3986</issn><issn>1944-3994</issn><issn>1944-3986</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEQhoMoWGqP3hdE9ODWfG6yRyl-QcGLnkM2Owsp3U1NUkV_vVlaRASdSybw5J3Jg9ApwXOBMb9u39OcYkLmlAh5gCak5rxktaoOf_THaBbjCucSXApOJ-hq4fuNjy5BEX1oYEhF50NhUgouOT8UvRtc7z7NeDlBR51ZR5jtzyl6ubt9XjyUy6f7x8XNsrSc8VR20NTYNCBrY1nLGgF5ActNIyQRtjWispSDoURRqUzHlFDEMqhbzA1tpWJTdLHL3QT_uoWYdO-ihfXaDOC3UdcEV1wowTJ5-S9JKk4ZFRXDGT37ha78Ngz5H5rUjGPOcVVlqtxRNvgYA3R6E1xvwocmWI-idRatR9F6FJ35832qidasu2AG6-L3I8qZUlKNuXLHQfb25iDoaB0MFloXwCbdevfHhC_IKY7j</recordid><startdate>20110401</startdate><enddate>20110401</enddate><creator>Pal, Sangita</creator><creator>Tewari, P.K.</creator><general>Elsevier Inc</general><general>Desalination Publications</general><general>Elsevier Limited</general><scope>6I.</scope><scope>AAFTH</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7QL</scope><scope>7QO</scope><scope>7ST</scope><scope>7T7</scope><scope>7TN</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H96</scope><scope>H97</scope><scope>KR7</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope><scope>7SU</scope></search><sort><creationdate>20110401</creationdate><title>Composite sorbent for attrition minimization</title><author>Pal, Sangita ; Tewari, P.K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c434t-feb90abe79ac3d3b5e194c4ab5715cda56c24ea218278af38581c3e9d04a2d783</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Acrylamide</topic><topic>Applied sciences</topic><topic>Attrition</topic><topic>Attrition loss</topic><topic>Column treatment</topic><topic>Comminution</topic><topic>Composite materials</topic><topic>Composite sorbent</topic><topic>Drinking water and swimming-pool water. Desalination</topic><topic>Erosion</topic><topic>Exact sciences and technology</topic><topic>Friction</topic><topic>Materials recovery</topic><topic>Metals</topic><topic>Particulate composites</topic><topic>Pollution</topic><topic>Polyacrylamide (PAAm)</topic><topic>Polymerization</topic><topic>Polymers</topic><topic>Recovery</topic><topic>Regeneration</topic><topic>Regeneration (biological)</topic><topic>Reusability desalination</topic><topic>Reuse</topic><topic>Solution polymerization</topic><topic>Sorbents</topic><topic>Titanium</topic><topic>Titanium dioxide</topic><topic>Titanium dioxide (TiO2)</topic><topic>Uptake</topic><topic>Uranium</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pal, Sangita</creatorcontrib><creatorcontrib>Tewari, P.K.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Biotechnology Research Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Oceanic Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>Environmental Engineering Abstracts</collection><jtitle>Desalination and water treatment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pal, Sangita</au><au>Tewari, P.K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Composite sorbent for attrition minimization</atitle><jtitle>Desalination and water treatment</jtitle><date>2011-04-01</date><risdate>2011</risdate><volume>28</volume><issue>1-3</issue><spage>183</spage><epage>188</epage><pages>183-188</pages><issn>1944-3986</issn><issn>1944-3994</issn><eissn>1944-3986</eissn><abstract>Attrition is erosion by friction, i.e., wearing down of particles by friction due to water. Powdery materials such as titanium dioxide (TiO2), a well known sorbent, suffers from attrition loss during metal ion recovery, mainly during regeneration of TiO2 for reuse. To minimize the inorganic sorbent (TiO2) loss, inorganic–organic composite (hybrid) sorbent was prepared from a radical initiated solution polymerization of acrylamide and freshly prepared titanium dioxide. Uranium uptake has been compared with titanium dioxide (freshly prepared), TiO2–polymer composite and virgin polymer. The potential of this composite sorbents for the uranium recovery was ascertained.</abstract><cop>L'Aquila</cop><pub>Elsevier Inc</pub><doi>10.5004/dwt.2011.2157</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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language | eng |
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subjects | Acrylamide Applied sciences Attrition Attrition loss Column treatment Comminution Composite materials Composite sorbent Drinking water and swimming-pool water. Desalination Erosion Exact sciences and technology Friction Materials recovery Metals Particulate composites Pollution Polyacrylamide (PAAm) Polymerization Polymers Recovery Regeneration Regeneration (biological) Reusability desalination Reuse Solution polymerization Sorbents Titanium Titanium dioxide Titanium dioxide (TiO2) Uptake Uranium Water treatment and pollution |
title | Composite sorbent for attrition minimization |
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