Synthesis of a novel Zn‐MOF/PVA nanofibrous composite as bioorganic material: Design, systematic study and an efficient arsenic removal,Polymer Engineering and Science

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Synthesis of a novel Zn‐MOF/PVA nanofibrous composite as bioorganic material: Design, systematic study and an efficient arsenic removal
Polymer Engineering and Science ( IF 3.2 ) Pub Date : 2020-09-04 , DOI: 10.1002/pen.25510
Taher Shahryari ₁ , Fateme Vahidipour ₂ , Narendra Pal Singh Chauhan ₃ , Ghasem Sargazi ₄

Affiliation

Metal organic framework (Zn‐MOF)/polyvinyl alcohol (PVA) nanofibrous composite new material has been fabricated using electrospinning and is characterized by a variety of physicochemical analyses, including Fourier transmitting infrared spectroscopy, X‐ray powder diffraction (XRD), scanning electron microscopy‐energy dispersive spectroscopy, nitrogen adsorption surface, and thermo gravimetric‐derivative of thermogravimetry. In this study, the effects of a systematic study including a fractional factorial design were studied for arsenic removal. The results showed that although conventional methods have a high level of arsenic removal, the fractional factor method results in a relatively high level of absorption of arsenic. This high level of arsenic removal allows the potential use of nano adsorbents in various environmental fields. The systematic study developed in this study can be used as a novel protocol to eradicate pollution from different areas, including water, air, and soil.

中文翻译：

新型Zn-MOF / PVA纳米纤维复合材料作为生物有机材料的合成：设计，系统研究和有效除砷

金属有机骨架（Zn-MOF）/聚乙烯醇（PVA）纳米纤维复合新材料是使用静电纺丝制造的，其特征是通过各种理化分析，包括傅立叶透射红外光谱，X射线粉末衍射（XRD），扫描电子显微镜能量分散光谱，氮吸附表面和热重热重分析法。在这项研究中，研究了包括分数阶乘设计在内的系统研究对砷去除的影响。结果表明，尽管常规方法的砷去除率很高，但分数因子方法却导致了较高的砷吸收率。这种高水平的砷去除能力使纳米吸附剂在各种环境领域中都有潜在的用途。

更新日期：2020-11-12

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