摘要
为培养学生的研究能力,选取超疏水材料作为实验对象,设计了超疏水功能海绵油水分离性能的研究型综合实验。该实验包括超疏水功能海绵材料的制备、材料物化特性表征和材料油水分离测试等环节。实验过程中学生需自主学习理论知识和实验技术,并逐步掌握实验研究的知识、方法和规律。实践表明,研究型综合实验可显著提高学生的实验设计、数据处理和分析总结的能力,有助于提升教学效果和培养创新型人才。
A research-oriented experiment is designed for cultivating innovation ability of students,in which a superhydrophobic sponge for oil-water separation serves as the sample.This experiment is composited of three parts,i.e.,the preparation of superhydrophobic sponge,the characterization of material properties and the performance of oil-water separation.During this experiment,students must learn the theoretical knowledge and experimental technology autonomously,and become acquainted with the contents,methods and rules of research.This research-oriented experiment significantly improves data analysis skills of students and even breaks the traditional experiment teaching mode.
作者
张建强
刘锡鲁
甘绍朋
李晖
ZHANG Jianqiang;LIU Xilu;GAN Shaopeng;LI Hui(School of Science,China University of Petroleum(East China),Qingdao 266580,Shandong,China;School of Materials Science and Engineering,China University of Petroleum(East China),Qingdao 266580,Shandong,China)
出处
《实验室研究与探索》
CAS
北大核心
2022年第6期186-189,共4页
Research and Exploration In Laboratory
基金
国家自然科学基金项目(52103274)
中国石油大学(华东)自主创新科研计划项目(21CX06019A)。
关键词
超疏水
油水分离
海绵材料
研究型实验
superhydrophobic
oil/water separation
sponge material
research-oriented experiment
作者简介
张建强(1990-),男,山东潍坊人,博士,讲师,从事超浸润分离材料设计与制备以及物理实验教学管理等工作。Tel.:15898803226,E-mail:zhangjianqiang@upc.edu.cn。
