Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study
ABSTRACT In this article we report the removal of Pb, Ni and Cu using a hydrogel made with hydroxypropyl cellulose (HPC) and polyacrylamide (PAAm). The hydrogel successfully removed those metals, as shown by the results of atomic absorption spectroscopy; the polymer removed 53% of Pb, 52% of Ni and...
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creator | Zamarripa-Cerón, José Luis García-Cruz, Juan Carlos Martínez-Arellano, Alfredo Carlos Castro-Guerrero, Carlos Fernando Ángeles-San Martín, Marisela Estefanía Morales-Cepeda, Ana Beatriz |
description | ABSTRACT
In this article we report the removal of Pb, Ni and Cu using a hydrogel made with hydroxypropyl cellulose (HPC) and polyacrylamide (PAAm). The hydrogel successfully removed those metals, as shown by the results of atomic absorption spectroscopy; the polymer removed 53% of Pb, 52% of Ni and 51% of Cu. Different pHs were tried for these polymers. The highest metal removal was found at 40°C. The adsorption kinetics fitted Langmuir and Freundlich isotherms. Metal particles were detected on the hydrogel with electron microscopy and energy–dispersive X–ray spectroscpy, confirming that the gel removed the metals from the testing solutions. This polymer is a good option for treating wastewater and industrial waters as it removes metals and is composed of nontoxic materials. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43285. |
doi_str_mv | 10.1002/app.43285 |
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In this article we report the removal of Pb, Ni and Cu using a hydrogel made with hydroxypropyl cellulose (HPC) and polyacrylamide (PAAm). The hydrogel successfully removed those metals, as shown by the results of atomic absorption spectroscopy; the polymer removed 53% of Pb, 52% of Ni and 51% of Cu. Different pHs were tried for these polymers. The highest metal removal was found at 40°C. The adsorption kinetics fitted Langmuir and Freundlich isotherms. Metal particles were detected on the hydrogel with electron microscopy and energy–dispersive X–ray spectroscpy, confirming that the gel removed the metals from the testing solutions. This polymer is a good option for treating wastewater and industrial waters as it removes metals and is composed of nontoxic materials. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43285.</description><identifier>ISSN: 0021-8995</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.43285</identifier><identifier>CODEN: JAPNAB</identifier><language>eng</language><publisher>Hoboken: Blackwell Publishing Ltd</publisher><subject>applications ; Atomic absorption analysis ; Copper ; Hydrogels ; Hydroxypropyl cellulose ; Isotherms ; kinetics ; Lead (metal) ; Materials science ; microscopy ; Nickel ; Polyacrylamides ; Polymers ; swelling</subject><ispartof>Journal of applied polymer science, 2016-04, Vol.133 (15), p.np-n/a</ispartof><rights>2015 Wiley Periodicals, Inc.</rights><rights>2016 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4755-8d98fcbf58bd865efbced1a310879bb0325976b5cd5e953cd4a1d9b3ba054bf03</citedby><cites>FETCH-LOGICAL-c4755-8d98fcbf58bd865efbced1a310879bb0325976b5cd5e953cd4a1d9b3ba054bf03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fapp.43285$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapp.43285$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,27907,27908,45557,45558</link.rule.ids></links><search><creatorcontrib>Zamarripa-Cerón, José Luis</creatorcontrib><creatorcontrib>García-Cruz, Juan Carlos</creatorcontrib><creatorcontrib>Martínez-Arellano, Alfredo Carlos</creatorcontrib><creatorcontrib>Castro-Guerrero, Carlos Fernando</creatorcontrib><creatorcontrib>Ángeles-San Martín, Marisela Estefanía</creatorcontrib><creatorcontrib>Morales-Cepeda, Ana Beatriz</creatorcontrib><title>Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study</title><title>Journal of applied polymer science</title><addtitle>J. Appl. Polym. Sci</addtitle><description>ABSTRACT
In this article we report the removal of Pb, Ni and Cu using a hydrogel made with hydroxypropyl cellulose (HPC) and polyacrylamide (PAAm). The hydrogel successfully removed those metals, as shown by the results of atomic absorption spectroscopy; the polymer removed 53% of Pb, 52% of Ni and 51% of Cu. Different pHs were tried for these polymers. The highest metal removal was found at 40°C. The adsorption kinetics fitted Langmuir and Freundlich isotherms. Metal particles were detected on the hydrogel with electron microscopy and energy–dispersive X–ray spectroscpy, confirming that the gel removed the metals from the testing solutions. This polymer is a good option for treating wastewater and industrial waters as it removes metals and is composed of nontoxic materials. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43285.</description><subject>applications</subject><subject>Atomic absorption analysis</subject><subject>Copper</subject><subject>Hydrogels</subject><subject>Hydroxypropyl cellulose</subject><subject>Isotherms</subject><subject>kinetics</subject><subject>Lead (metal)</subject><subject>Materials science</subject><subject>microscopy</subject><subject>Nickel</subject><subject>Polyacrylamides</subject><subject>Polymers</subject><subject>swelling</subject><issn>0021-8995</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNp1kEtP3DAcxK2KSl1oD_0GkXoBiYAdx4l9hOUprcqqalWpF8uPf2jAeWAngL89pls4IHGaw_xmNBqEvhJ8QDAuDtU4HpS04OwDWhAs6rysCr6FFskjOReCfULbIdxgTAjD1QL9uQB1H7MOJuUyD91wn3QObX-d_Y3WD49x9MMYXWbAudkNATLV22wcXFTGR6e61kJ2DS7sZ7dtD1NrUkGYZhs_o4-NcgG-_Ncd9Ovs9OfyIl9dnV8uj1a5KWvGcm4Fb4xuGNeWVwwabcASRQnmtdAa04KJutLMWAaCUWNLRazQVCvMSt1guoN2N71p6d0MYZJdG57nqh6GOUjCMS45JkIk9Nsb9GaYfZ_WSVIzXtZFUZSJ2ttQxg8heGjk6NtO-SgJls8vy_Sy_PdyYg837EPrIL4PyqP1-iWRbxJtmODxNaH8raxqWjP5-_u5XB1X-OTHupKUPgF1-47T</recordid><startdate>20160415</startdate><enddate>20160415</enddate><creator>Zamarripa-Cerón, José Luis</creator><creator>García-Cruz, Juan Carlos</creator><creator>Martínez-Arellano, Alfredo Carlos</creator><creator>Castro-Guerrero, Carlos Fernando</creator><creator>Ángeles-San Martín, Marisela Estefanía</creator><creator>Morales-Cepeda, Ana Beatriz</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20160415</creationdate><title>Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study</title><author>Zamarripa-Cerón, José Luis ; García-Cruz, Juan Carlos ; Martínez-Arellano, Alfredo Carlos ; Castro-Guerrero, Carlos Fernando ; Ángeles-San Martín, Marisela Estefanía ; Morales-Cepeda, Ana Beatriz</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4755-8d98fcbf58bd865efbced1a310879bb0325976b5cd5e953cd4a1d9b3ba054bf03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>applications</topic><topic>Atomic absorption analysis</topic><topic>Copper</topic><topic>Hydrogels</topic><topic>Hydroxypropyl cellulose</topic><topic>Isotherms</topic><topic>kinetics</topic><topic>Lead (metal)</topic><topic>Materials science</topic><topic>microscopy</topic><topic>Nickel</topic><topic>Polyacrylamides</topic><topic>Polymers</topic><topic>swelling</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zamarripa-Cerón, José Luis</creatorcontrib><creatorcontrib>García-Cruz, Juan Carlos</creatorcontrib><creatorcontrib>Martínez-Arellano, Alfredo Carlos</creatorcontrib><creatorcontrib>Castro-Guerrero, Carlos Fernando</creatorcontrib><creatorcontrib>Ángeles-San Martín, Marisela Estefanía</creatorcontrib><creatorcontrib>Morales-Cepeda, Ana Beatriz</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zamarripa-Cerón, José Luis</au><au>García-Cruz, Juan Carlos</au><au>Martínez-Arellano, Alfredo Carlos</au><au>Castro-Guerrero, Carlos Fernando</au><au>Ángeles-San Martín, Marisela Estefanía</au><au>Morales-Cepeda, Ana Beatriz</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study</atitle><jtitle>Journal of applied polymer science</jtitle><addtitle>J. Appl. Polym. Sci</addtitle><date>2016-04-15</date><risdate>2016</risdate><volume>133</volume><issue>15</issue><spage>np</spage><epage>n/a</epage><pages>np-n/a</pages><issn>0021-8995</issn><eissn>1097-4628</eissn><coden>JAPNAB</coden><abstract>ABSTRACT
In this article we report the removal of Pb, Ni and Cu using a hydrogel made with hydroxypropyl cellulose (HPC) and polyacrylamide (PAAm). The hydrogel successfully removed those metals, as shown by the results of atomic absorption spectroscopy; the polymer removed 53% of Pb, 52% of Ni and 51% of Cu. Different pHs were tried for these polymers. The highest metal removal was found at 40°C. The adsorption kinetics fitted Langmuir and Freundlich isotherms. Metal particles were detected on the hydrogel with electron microscopy and energy–dispersive X–ray spectroscpy, confirming that the gel removed the metals from the testing solutions. This polymer is a good option for treating wastewater and industrial waters as it removes metals and is composed of nontoxic materials. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43285.</abstract><cop>Hoboken</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/app.43285</doi><tpages>10</tpages></addata></record> |
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subjects | applications Atomic absorption analysis Copper Hydrogels Hydroxypropyl cellulose Isotherms kinetics Lead (metal) Materials science microscopy Nickel Polyacrylamides Polymers swelling |
title | Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study |
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