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宁/PVA水凝具有增强的结构稳定性,用于去除阴阳性染料

Seungoh Jung1, Heecheol Yun1, Jungkyu Kim1

  • 1Department of Agriculture, Forestry and Bioresources, College of Agriculture & Life Sciences, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea.

International journal of biological macromolecules
|December 15, 2023
PubMed
概括

这项研究开发了一种基于素的水凝,用于废水处理. 这种新型的kraft lignin (KL) -poly (乙烯醇) (PVA) 水凝有效地去除了甲蓝和水晶紫色等阴阳性染料.

关键词:
染料去除除染料去除的方法卡夫特林尼尼 (英语:Kraft lignin) 是一种有机制的制材料.聚 (乙烯基酒精) 是一种

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Ion Exchange01:17

Ion Exchange

Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...
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