壳聚糖-纤维素高吸水树脂材料制备与表征任务书

 2021-10-27 22:03:09

1. 毕业设计(论文)的内容和要求

以丙烯酸为单体原料,淀粉、纤维素等材料为原料,合成聚丙烯酸高吸水树脂材料;加入Cu、Co盐颜色表征。

并对其进行SEM、IR等形貌表征以及吸放水性能试验。

前期进行文献调查,设计实验方案,采购药品,并进行材料的制备表征。

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2. 参考文献

[1]ALAM M N, CHRISTOPHER L P 2018. Natural Cellulose-Chitosan Cross-Linked Superabsorbent Hydrogels with Superior Swelling Properties. ACS Sustainable Chemistry Engineering [J], 6: 8736-8742. [2]DAI H, HUANG H 2017. Enhanced Swelling and Responsive Properties of Pineapple Peel Carboxymethyl Cellulose-g-poly(acrylic acid-co-acrylamide) Superabsorbent Hydrogel by the Introduction of Carclazyte. Journal of Agricultural and Food Chemistry [J], 65: 565-574. [3]FAHNHORST G W, HOYE T R 2019. Superabsorbent Poly(isoprenecarboxylate) Hydrogels from Glucose. ACS Sustainable Chemistry Engineering [J], 7: 7491-7495. [4]FENG D, BAI B, DING C, et al. 2014. Synthesis and Swelling Behaviors of Yeast-g-Poly(acrylic acid) Superabsorbent Co-polymer. Industrial Engineering Chemistry Research [J], 53: 12760-12769. [5]LI L, ZHANG H, ZHOU X, et al. 2019. Effects of super absorbent polymer on scouring resistance and water retention performance of soil for growing plants in ecological concrete. Ecological Engineering [J], 138: 237-247. [6]MOGHADAM H R T 2017. Super absorbent polymer mitigates deleterious effects of arsenic in wheat. Rhizosphere [J], 3: 40-43. [7]SUN X, SURESH S, ZHAO X, et al. 2018. Effect of supercritical CO2 on the dehydration of polyacrylamide-based super-absorbent polymer used for water management. Fuel [J], 224: 628-636. [8]XU X, BAI B, DING C, et al. 2015. Synthesis and Properties of an Ecofriendly Superabsorbent Composite by Grafting the Poly(acrylic acid) onto the Surface of Dopamine-Coated Sea Buckthorn Branches. Industrial Engineering Chemistry Research [J], 54: 3268-3278. [9]ZHANG M, CHENG Z, ZHAO T, et al. 2014. Synthesis, Characterization, and Swelling Behaviors of Salt-Sensitive Maize BranPoly(acrylic acid) Superabsorbent Hydrogel. Journal of Agricultural and Food Chemistry [J], 62: 8867-8874.

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