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Nouran T Bahgat¹, Philipp Wilfert², Stephen J Picken³

¹Wetsus, European Centre Of Excellence for Sustainable Water Technology, Oostergoweg 7, Leeuwarden, MA 8911, the Netherlands; Deptartment of Biotechnology, Delft University of Technology, Van der Maasweg 9, Delft, HZ 2629, the Netherlands.

|January 9, 2025

概括

从废水处理中回收富含的细胞外聚合物 (EPS) 提供了有价值的工业材料. 了解EPS中的物种化可以为各种应用程序解锁量身定制的材料特性.

科学领域:

环境生物技术环境生物技术
材料科学是一种材料科学.
化学工程是化学工程的组成部分.

背景情况:

细胞外聚合物物质 (EPS) 在生物废水处理 (WWT) 中普遍存在.
回收EPS为高价值的工业应用提供了机会,包括肥料,建筑材料和阻燃剂.
在EPS中的 (P) 影响材料特性和应用,在EPS中发现了各种P物种 (例如,P,多P,正形P).

研究的目的:

探索 (P) 在增强细胞外聚合物质 (EPS) 性能方面的潜力.
为了弥补在利用P规格工程EPS属性用于工业应用的知识差距.
审查P如何影响EPS属性以及如何在提取和WWT期间管理P物种.

主要方法:

文献综述综合化学工业和WWT的知识.
在EPS中分析P物种化 (例如,P,聚P,整形P).
讨论在EPS提取和WWT过程中影响P物种.

主要成果:

在EPS中的特异化类似于其在增强天然和石油衍生聚合物中的使用.
现有的关于聚合物中的P的知识可以指导EPS属性的工程.
在EPS提取和废水处理厂内,P物种化可能会受到影响.

结论:

利用EPS中的物种化是释放其全部工业潜力的关键.
在EPS中定制P物种可以导致具有特定目标特性的工程材料.
对P-EPS相互作用的进一步研究可以优化恢复和应用过程.

关键词:

生物刺激剂生物刺激剂涂料涂料涂料涂料在 EPS 工程方面,EPS 工程师在EPS提取过程中,采用EPS提取过程.阻燃剂是一种阻燃剂.酸化是指酸化的方法.

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