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Citation: Hongyu Liu, Chenlong Zhang, Weitao Jiang, Liyan Liu, Weilong Xing, Gu Jin, Qizhi Yao, Jiao Li, Xiaokui Wang, Lingling Li. Controllable Preparation and Applications of Alginate Microcapsules and Nano-Fe₃O₄: Introduce a Comprehensive Exploratory Experiment[J]. University Chemistry, ;2020, 35(2): 33-42. doi: 10.3866/PKU.DXHX201905052 shu

Controllable Preparation and Applications of Alginate Microcapsules and Nano-Fe₃O₄: Introduce a Comprehensive Exploratory Experiment

1.
National Demonstration Center for Experimental Chemistry Education(University of Science and Technology of China), Hefei 230026, P. R. China;
2.
School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, P. R. China

Received Date: 20 May 2019

A comprehensive exploratory experiment, preparation of calcium alginate microcapsules and nano-Fe₃O₄ is introduced to explore the effect of adsorbing organic matter and metal ions in water. This experiment is in line with the cutting-edge science development, which can fully stimulate students' interest in learning, and change passive learning into active learning. It is very conducive to improving students' comprehensive inquiry ability.
- Comprehensive exploratory experiment,
- Nano-Fe₃O₄,
- Alginate microcapsules,
- Sewage treatment
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1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Controllable Preparation and Applications of Alginate Microcapsules and Nano-Fe3O4: Introduce a Comprehensive Exploratory Experiment

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通讯作者: 陈斌, bchen63@163.com

Controllable Preparation and Applications of Alginate Microcapsules and Nano-Fe₃O₄: Introduce a Comprehensive Exploratory Experiment