Strong anion exchange recovery of aqueous dicarboxylates: Extraction and sorption equilibrium comparison

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• 作者：Camilo S. Ló ; pez-Garzó ; n¹ ; Luuk A.M. van der Wielen ; Adrie J.J. Straathof ; ^{A.J.J.Straathof@tudelft.nl}
• 关键词：Dicarboxylates ; Ion exchange equilibrium ; Extraction ; Sorption
• 刊名：Separation and Purification Technology
• 出版年：2017
• 出版时间：24 March 2017
• 年：2017
• 卷：175
• 期：Complete
• 页码：9-18
• 全文大小：1113 K
• 卷排序：175

文摘

Fumarate, itaconate, malate and succinate have comparable ion-exchange equilibria. The same model was valid for sorbent-type and extractant-type ion-exchangers. Sorption led to a better exchange than extraction. Hydroxide gave a better exchange than chloride.