Nitrogen-containing mesoporous carbons prepared from melamine formaldehyde resins with CaCl₂ as a template
Melamine formaldehyde resins were synthesized with encapsulated CaCl₂ as a template. Carbonization at high temperatures led to the formation of carbon materials containing N atoms. Washing with de-ionized water removed encapsulated CaCl₂, resulting in the formation of mesopores (3–30nm) with the hig...
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Veröffentlicht in: | Journal of colloid and interface science 2011-11, Vol.363 (1), p.193-198 |
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creator | Huang, Yu’an Yang, Feng Xu, Zheng Shen, Jianyi |
description | Melamine formaldehyde resins were synthesized with encapsulated CaCl₂ as a template. Carbonization at high temperatures led to the formation of carbon materials containing N atoms. Washing with de-ionized water removed encapsulated CaCl₂, resulting in the formation of mesopores (3–30nm) with the high surface areas (770–1300m²/g). The template can be recycled and the method is simple and cost effective as compared to the hard template techniques. The mesoporous carbons containing nitrogen (NMC) thus prepared exhibited the amphipathic surfaces (both hydrophilic and lipophilic) and adsorbed great amount of water and benzene. In addition, the incorporated N atoms exhibited quite strong basicity for the adsorption of great amount of SO₂. |
doi_str_mv | 10.1016/j.jcis.2011.07.065 |
format | Article |
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Carbonization at high temperatures led to the formation of carbon materials containing N atoms. Washing with de-ionized water removed encapsulated CaCl₂, resulting in the formation of mesopores (3–30nm) with the high surface areas (770–1300m²/g). The template can be recycled and the method is simple and cost effective as compared to the hard template techniques. The mesoporous carbons containing nitrogen (NMC) thus prepared exhibited the amphipathic surfaces (both hydrophilic and lipophilic) and adsorbed great amount of water and benzene. In addition, the incorporated N atoms exhibited quite strong basicity for the adsorption of great amount of SO₂.</description><identifier>ISSN: 0021-9797</identifier><identifier>EISSN: 1095-7103</identifier><identifier>DOI: 10.1016/j.jcis.2011.07.065</identifier><identifier>PMID: 21840533</identifier><identifier>CODEN: JCISA5</identifier><language>eng</language><publisher>Amsterdam: Elsevier Inc</publisher><subject>adsorption ; benzene ; calcium chloride ; Calcium Chloride - chemistry ; carbon ; Carbon - chemistry ; carbonization ; Chemistry ; Colloidal state and disperse state ; cost effectiveness ; encapsulation ; Exact sciences and technology ; formaldehyde ; General and physical chemistry ; hydrophilicity ; melamine ; Molecular Structure ; nitrogen ; Nitrogen - chemistry ; Particle Size ; Porosity ; Porous materials ; resins ; Resins, Synthetic - chemistry ; sulfur dioxide ; Surface physical chemistry ; Surface Properties ; temperature ; Triazines - chemistry ; washing</subject><ispartof>Journal of colloid and interface science, 2011-11, Vol.363 (1), p.193-198</ispartof><rights>2015 INIST-CNRS</rights><rights>Copyright © 2011 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c286t-cb7717fc8b7d0c5095f0c5879bb552af0cef7706cbd98fdd7ddad023636c1a53</citedby><cites>FETCH-LOGICAL-c286t-cb7717fc8b7d0c5095f0c5879bb552af0cef7706cbd98fdd7ddad023636c1a53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24578221$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21840533$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Huang, Yu’an</creatorcontrib><creatorcontrib>Yang, Feng</creatorcontrib><creatorcontrib>Xu, Zheng</creatorcontrib><creatorcontrib>Shen, Jianyi</creatorcontrib><title>Nitrogen-containing mesoporous carbons prepared from melamine formaldehyde resins with CaCl₂ as a template</title><title>Journal of colloid and interface science</title><addtitle>J Colloid Interface Sci</addtitle><description>Melamine formaldehyde resins were synthesized with encapsulated CaCl₂ as a template. Carbonization at high temperatures led to the formation of carbon materials containing N atoms. Washing with de-ionized water removed encapsulated CaCl₂, resulting in the formation of mesopores (3–30nm) with the high surface areas (770–1300m²/g). The template can be recycled and the method is simple and cost effective as compared to the hard template techniques. The mesoporous carbons containing nitrogen (NMC) thus prepared exhibited the amphipathic surfaces (both hydrophilic and lipophilic) and adsorbed great amount of water and benzene. In addition, the incorporated N atoms exhibited quite strong basicity for the adsorption of great amount of SO₂.</description><subject>adsorption</subject><subject>benzene</subject><subject>calcium chloride</subject><subject>Calcium Chloride - chemistry</subject><subject>carbon</subject><subject>Carbon - chemistry</subject><subject>carbonization</subject><subject>Chemistry</subject><subject>Colloidal state and disperse state</subject><subject>cost effectiveness</subject><subject>encapsulation</subject><subject>Exact sciences and technology</subject><subject>formaldehyde</subject><subject>General and physical chemistry</subject><subject>hydrophilicity</subject><subject>melamine</subject><subject>Molecular Structure</subject><subject>nitrogen</subject><subject>Nitrogen - chemistry</subject><subject>Particle Size</subject><subject>Porosity</subject><subject>Porous materials</subject><subject>resins</subject><subject>Resins, Synthetic - chemistry</subject><subject>sulfur dioxide</subject><subject>Surface physical chemistry</subject><subject>Surface Properties</subject><subject>temperature</subject><subject>Triazines - chemistry</subject><subject>washing</subject><issn>0021-9797</issn><issn>1095-7103</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo90M1u1DAQB3ALgei28AIcwBfEKWHs1B85ohVQpAoOlLM18cfWqyQOdlao1z4qT4JXu9SXkaXfzGj-hLxh0DJg8uO-3dtYWg6MtaBakOIZ2TDoRaMYdM_JBoCzple9uiCXpeyhQiH6l-SCM30Nous2ZPwe15x2fm5smleMc5x3dPIlLSmnQ6EW85DmQpfsF8ze0ZDTVMGIU5w9DSlPODp__-A8zb7ESv_E9Z5ucTv-fXykWCjS1U_LiKt_RV4EHIt_fa5X5O7L57vtTXP74-u37afbxnIt18YOSjEVrB6UAyvqQaEWrfphEIJj_figFEg7uF4H55Rz6IB3spOWoeiuyIfT2CWn3wdfVjPFYv044uzrTUZr0TOQoKvkJ2lzKiX7YJYcJ8wPhoE5Zmz25pixOWZsQJmacW16ex5_GCbvnlr-h1rB-zPAYnEMGefjjCd3LZTmnFX37uQCJoO7XM2vn3WTBACp6-v-Ad0Lklo</recordid><startdate>20111101</startdate><enddate>20111101</enddate><creator>Huang, Yu’an</creator><creator>Yang, Feng</creator><creator>Xu, Zheng</creator><creator>Shen, Jianyi</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20111101</creationdate><title>Nitrogen-containing mesoporous carbons prepared from melamine formaldehyde resins with CaCl₂ as a template</title><author>Huang, Yu’an ; Yang, Feng ; Xu, Zheng ; Shen, Jianyi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c286t-cb7717fc8b7d0c5095f0c5879bb552af0cef7706cbd98fdd7ddad023636c1a53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>adsorption</topic><topic>benzene</topic><topic>calcium chloride</topic><topic>Calcium Chloride - chemistry</topic><topic>carbon</topic><topic>Carbon - chemistry</topic><topic>carbonization</topic><topic>Chemistry</topic><topic>Colloidal state and disperse state</topic><topic>cost effectiveness</topic><topic>encapsulation</topic><topic>Exact sciences and technology</topic><topic>formaldehyde</topic><topic>General and physical chemistry</topic><topic>hydrophilicity</topic><topic>melamine</topic><topic>Molecular Structure</topic><topic>nitrogen</topic><topic>Nitrogen - chemistry</topic><topic>Particle Size</topic><topic>Porosity</topic><topic>Porous materials</topic><topic>resins</topic><topic>Resins, Synthetic - chemistry</topic><topic>sulfur dioxide</topic><topic>Surface physical chemistry</topic><topic>Surface Properties</topic><topic>temperature</topic><topic>Triazines - chemistry</topic><topic>washing</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huang, Yu’an</creatorcontrib><creatorcontrib>Yang, Feng</creatorcontrib><creatorcontrib>Xu, Zheng</creatorcontrib><creatorcontrib>Shen, Jianyi</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of colloid and interface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huang, Yu’an</au><au>Yang, Feng</au><au>Xu, Zheng</au><au>Shen, Jianyi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nitrogen-containing mesoporous carbons prepared from melamine formaldehyde resins with CaCl₂ as a template</atitle><jtitle>Journal of colloid and interface science</jtitle><addtitle>J Colloid Interface Sci</addtitle><date>2011-11-01</date><risdate>2011</risdate><volume>363</volume><issue>1</issue><spage>193</spage><epage>198</epage><pages>193-198</pages><issn>0021-9797</issn><eissn>1095-7103</eissn><coden>JCISA5</coden><abstract>Melamine formaldehyde resins were synthesized with encapsulated CaCl₂ as a template. Carbonization at high temperatures led to the formation of carbon materials containing N atoms. Washing with de-ionized water removed encapsulated CaCl₂, resulting in the formation of mesopores (3–30nm) with the high surface areas (770–1300m²/g). The template can be recycled and the method is simple and cost effective as compared to the hard template techniques. The mesoporous carbons containing nitrogen (NMC) thus prepared exhibited the amphipathic surfaces (both hydrophilic and lipophilic) and adsorbed great amount of water and benzene. In addition, the incorporated N atoms exhibited quite strong basicity for the adsorption of great amount of SO₂.</abstract><cop>Amsterdam</cop><pub>Elsevier Inc</pub><pmid>21840533</pmid><doi>10.1016/j.jcis.2011.07.065</doi><tpages>6</tpages></addata></record> |
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subjects | adsorption benzene calcium chloride Calcium Chloride - chemistry carbon Carbon - chemistry carbonization Chemistry Colloidal state and disperse state cost effectiveness encapsulation Exact sciences and technology formaldehyde General and physical chemistry hydrophilicity melamine Molecular Structure nitrogen Nitrogen - chemistry Particle Size Porosity Porous materials resins Resins, Synthetic - chemistry sulfur dioxide Surface physical chemistry Surface Properties temperature Triazines - chemistry washing |
title | Nitrogen-containing mesoporous carbons prepared from melamine formaldehyde resins with CaCl₂ as a template |
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