Structure Controlling and Adsorption Application of Polyethersulfone Porous Microspheres Prepared via Electrospraying
The focus of this work is to control the structure of electrosprayed polymer microspheres and then study the effect of different structures on the microspheres＇ adsorption properties. Scanning electron microscopy （SEM） coupled with image analysis software was employed to evaluate the size distributi...
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| Veröffentlicht in: | Chinese journal of polymer science 2014-10, Vol.32 (10), p.1390-1399 |
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| container_title | Chinese journal of polymer science |
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| creator | Peng, Min-le Wang, Li-hua Wei, Zhi-mei Wang, Xiao-jun Zhang, Quan-chao Long, Sheng-ru Yang, Jie |
| description | The focus of this work is to control the structure of electrosprayed polymer microspheres and then study the effect of different structures on the microspheres＇ adsorption properties. Scanning electron microscopy （SEM） coupled with image analysis software was employed to evaluate the size distributions and the structure of microspheres. According to the observation and analysis results, two types of polyethersulfone （PES） porous microspheres （perfect sphere-shaped and collapsed） were prepared via electrospraying technology by adjusting the solvent and polymer molecular weight. The porous PES microspheres can remove bisphenol A （BPA） from its aqueous solution effectively. Compared with collapsed microspheres, the rough microspheres had much higher specific surface area and better mobility in the BPA aqueous solution, so it showed a better adsorption capacity than that of collapsed microspheres. The solvent evaporation rate and the occurrence rate of phase separation significantly affect the structure and morphology of microspheres. |
| doi_str_mv | 10.1007/s10118-014-1514-x |
| format | Article |
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Scanning electron microscopy （SEM） coupled with image analysis software was employed to evaluate the size distributions and the structure of microspheres. According to the observation and analysis results, two types of polyethersulfone （PES） porous microspheres （perfect sphere-shaped and collapsed） were prepared via electrospraying technology by adjusting the solvent and polymer molecular weight. The porous PES microspheres can remove bisphenol A （BPA） from its aqueous solution effectively. Compared with collapsed microspheres, the rough microspheres had much higher specific surface area and better mobility in the BPA aqueous solution, so it showed a better adsorption capacity than that of collapsed microspheres. The solvent evaporation rate and the occurrence rate of phase separation significantly affect the structure and morphology of microspheres.</description><identifier>ISSN: 0256-7679</identifier><identifier>EISSN: 1439-6203</identifier><identifier>DOI: 10.1007/s10118-014-1514-x</identifier><language>eng</language><publisher>Heidelberg: Chinese Chemical Society and Institute of Chemistry, CAS</publisher><subject>Adsorption ; Bisphenol A ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Condensed Matter Physics ; Electrospraying ; Industrial Chemistry/Chemical Engineering ; Microspheres ; Polyethersulfones ; Polymer Sciences ; Scanning electron microscopy ; Solvents ; Surface chemistry ; 吸附性能 ; 图像分析软件 ; 多孔微球 ; 应用 ; 扫描电子显微镜 ; 电喷雾 ; 结构控制 ; 聚醚砜</subject><ispartof>Chinese journal of polymer science, 2014-10, Vol.32 (10), p.1390-1399</ispartof><rights>Chinese Chemical Society, Institute of Chemistry, Chinese Academy of Sciences and Springer-Verlag Berlin Heidelberg 2014</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c348t-8aa063a55b9416cfa74b7361bc6fc384e15c7aeaecce53b499dcb86c2de5c54c3</citedby><cites>FETCH-LOGICAL-c348t-8aa063a55b9416cfa74b7361bc6fc384e15c7aeaecce53b499dcb86c2de5c54c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/86788X/86788X.jpg</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10118-014-1514-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10118-014-1514-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Peng, Min-le</creatorcontrib><creatorcontrib>Wang, Li-hua</creatorcontrib><creatorcontrib>Wei, Zhi-mei</creatorcontrib><creatorcontrib>Wang, Xiao-jun</creatorcontrib><creatorcontrib>Zhang, Quan-chao</creatorcontrib><creatorcontrib>Long, Sheng-ru</creatorcontrib><creatorcontrib>Yang, Jie</creatorcontrib><title>Structure Controlling and Adsorption Application of Polyethersulfone Porous Microspheres Prepared via Electrospraying</title><title>Chinese journal of polymer science</title><addtitle>Chin J Polym Sci</addtitle><addtitle>Chinese Journal of Polymer Science</addtitle><description>The focus of this work is to control the structure of electrosprayed polymer microspheres and then study the effect of different structures on the microspheres＇ adsorption properties. Scanning electron microscopy （SEM） coupled with image analysis software was employed to evaluate the size distributions and the structure of microspheres. According to the observation and analysis results, two types of polyethersulfone （PES） porous microspheres （perfect sphere-shaped and collapsed） were prepared via electrospraying technology by adjusting the solvent and polymer molecular weight. The porous PES microspheres can remove bisphenol A （BPA） from its aqueous solution effectively. Compared with collapsed microspheres, the rough microspheres had much higher specific surface area and better mobility in the BPA aqueous solution, so it showed a better adsorption capacity than that of collapsed microspheres. The solvent evaporation rate and the occurrence rate of phase separation significantly affect the structure and morphology of microspheres.</description><subject>Adsorption</subject><subject>Bisphenol A</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter Physics</subject><subject>Electrospraying</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Microspheres</subject><subject>Polyethersulfones</subject><subject>Polymer Sciences</subject><subject>Scanning electron microscopy</subject><subject>Solvents</subject><subject>Surface chemistry</subject><subject>吸附性能</subject><subject>图像分析软件</subject><subject>多孔微球</subject><subject>应用</subject><subject>扫描电子显微镜</subject><subject>电喷雾</subject><subject>结构控制</subject><subject>聚醚砜</subject><issn>0256-7679</issn><issn>1439-6203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp9kctOwzAQRS0EEqXwAewsVmwCdvxKllXFSyqiErC2HGdSgtw4tRPU_j0uRSzZeCzP3BnfMwhdUnJDCVG3kRJKi4xQnlGRju0RmlDOykzmhB2jCcmFzJRU5Sk6i_GTEMmVUBM0vg5htMMYAM99NwTvXNutsOlqPKujD_3Q-g7P-t611vzcfYOX3u1g-IAQR9f4DtJD8GPEz60NPvYpAREvA_QmQI2_WoPvHNhhnwtml_qfo5PGuAgXv3GK3u_v3uaP2eLl4Wk-W2SW8WLICmOIZEaIquRU2sYoXikmaWVlY1nBgQqrDBiwFgSreFnWtiqkzWsQVnDLpuj60LcPfjNCHPS6jRacMx2kD2uqSpbLBCJPpfRQurcQAzS6D-3ahJ2mRO8R6wNinRDrPWK9TZr8oEm-kisI-tOPoUuO_hVd_Q768N1qk3R_k2RaVikKLtk3HwWO-Q</recordid><startdate>20141001</startdate><enddate>20141001</enddate><creator>Peng, Min-le</creator><creator>Wang, Li-hua</creator><creator>Wei, Zhi-mei</creator><creator>Wang, Xiao-jun</creator><creator>Zhang, Quan-chao</creator><creator>Long, Sheng-ru</creator><creator>Yang, Jie</creator><general>Chinese Chemical Society and Institute of Chemistry, CAS</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20141001</creationdate><title>Structure Controlling and Adsorption Application of Polyethersulfone Porous Microspheres Prepared via Electrospraying</title><author>Peng, Min-le ; Wang, Li-hua ; Wei, Zhi-mei ; Wang, Xiao-jun ; Zhang, Quan-chao ; Long, Sheng-ru ; Yang, Jie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c348t-8aa063a55b9416cfa74b7361bc6fc384e15c7aeaecce53b499dcb86c2de5c54c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Adsorption</topic><topic>Bisphenol A</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Condensed Matter Physics</topic><topic>Electrospraying</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Microspheres</topic><topic>Polyethersulfones</topic><topic>Polymer Sciences</topic><topic>Scanning electron microscopy</topic><topic>Solvents</topic><topic>Surface chemistry</topic><topic>吸附性能</topic><topic>图像分析软件</topic><topic>多孔微球</topic><topic>应用</topic><topic>扫描电子显微镜</topic><topic>电喷雾</topic><topic>结构控制</topic><topic>聚醚砜</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Peng, Min-le</creatorcontrib><creatorcontrib>Wang, Li-hua</creatorcontrib><creatorcontrib>Wei, Zhi-mei</creatorcontrib><creatorcontrib>Wang, Xiao-jun</creatorcontrib><creatorcontrib>Zhang, Quan-chao</creatorcontrib><creatorcontrib>Long, Sheng-ru</creatorcontrib><creatorcontrib>Yang, Jie</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Chinese journal of polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Peng, Min-le</au><au>Wang, Li-hua</au><au>Wei, Zhi-mei</au><au>Wang, Xiao-jun</au><au>Zhang, Quan-chao</au><au>Long, Sheng-ru</au><au>Yang, Jie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structure Controlling and Adsorption Application of Polyethersulfone Porous Microspheres Prepared via Electrospraying</atitle><jtitle>Chinese journal of polymer science</jtitle><stitle>Chin J Polym Sci</stitle><addtitle>Chinese Journal of Polymer Science</addtitle><date>2014-10-01</date><risdate>2014</risdate><volume>32</volume><issue>10</issue><spage>1390</spage><epage>1399</epage><pages>1390-1399</pages><issn>0256-7679</issn><eissn>1439-6203</eissn><abstract>The focus of this work is to control the structure of electrosprayed polymer microspheres and then study the effect of different structures on the microspheres＇ adsorption properties. Scanning electron microscopy （SEM） coupled with image analysis software was employed to evaluate the size distributions and the structure of microspheres. According to the observation and analysis results, two types of polyethersulfone （PES） porous microspheres （perfect sphere-shaped and collapsed） were prepared via electrospraying technology by adjusting the solvent and polymer molecular weight. The porous PES microspheres can remove bisphenol A （BPA） from its aqueous solution effectively. Compared with collapsed microspheres, the rough microspheres had much higher specific surface area and better mobility in the BPA aqueous solution, so it showed a better adsorption capacity than that of collapsed microspheres. 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| subjects | Adsorption Bisphenol A Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Condensed Matter Physics Electrospraying Industrial Chemistry/Chemical Engineering Microspheres Polyethersulfones Polymer Sciences Scanning electron microscopy Solvents Surface chemistry 吸附性能 图像分析软件 多孔微球 应用 扫描电子显微镜 电喷雾 结构控制 聚醚砜 |
| title | Structure Controlling and Adsorption Application of Polyethersulfone Porous Microspheres Prepared via Electrospraying |
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