Biosorption study of copper and zinc by particles produced from silk sericin - alginate blend: evaluation of blend proportion and thermal cross-linking process in particles production
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- 作者：Thiago Lopes da Silvaa ; 1 ; thiago.lopes.net@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Absolon Carvalho da Silva Juniora ; 1 ; absoloncarvalho@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Melissa Gurgel Adeodato Vieiraa ; 1 ; melissagav@feq.unicamp.br" class="auth_mail" title="E-mail the corresponding author ; Marcelino Luis Gimenesb ; 2 ; marcelino@deq.uem.br" class="auth_mail" title="E-mail the corresponding author ; Meuris Gurgel Carlos da Silvaa ; meuris@feq.unicamp.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Sericin particles ; Alginate particles ; Biosorption ; Metal affinity ; Cross-linking ; Thermal cross-linking
- 刊名：Journal of Cleaner Production
- 出版年：2016
- 出版时间：20 November 2016
- 年：2016
- 卷：137
- 期：Complete
- 页码：1470-1478
- 全文大小：2526 K
文摘
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Different proportion between protein sericin and polysaccharide alginate were investigated.
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The particles were produced in aqueous and alcoholic solutions of ionic calcium (Ca2+).
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Different temperatures of thermal cross-linking were evaluated.
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Study of environmental-friendly biodegradable particles to biosorption proposal.
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The particles show goods results in affinities tests to copper and zinc.
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