摘要
指出了基于废弃物的微型化学是绿色化学理念在课堂中的具体实践,更是发展循环经济的重要体现。分析了基于废弃物的微型化学实验的产生及研究情况,对循环经济的产生及其内涵予以阐述,重点论述了基于废弃物的微型化学实验中的循环经济理念以及基于废弃物的微型化学实验的优缺点,客观认识其发展优势的同时也要正视其中存在的不足。提出了将循环经济的3R原则贯穿于基于废弃物的微型化学实验中使化学实验真正实现绿色化、标准化、规模化是未来微型化学实验发展的重要方向。
Mini-chemical experiment based on waste is the specific practice of green chemical concept in the classroom and is also the important embodiment of developing recycling economy.This paper points out the limitation of the traditional chemical experiments,and introduces the generation and research situation of mini-chemical experiment based on waste.Besides,the paper also discusses the generation of recycling economy and its connotation,mainly discusses recycling economic principle of the mini-chemical experiment based on waste and its advantages and disadvantages,and points out that both the advantages and the existing shortage should not be ignored.It is the important development direction of mini-chemical experiment in the future to use the 3R principle of recycling economy as the guidance of mini-chemical experiment based on waste to make it become green,standardized and large-scale.
出处
《绿色科技》
2012年第8期105-108,共4页
Journal of Green Science and Technology
基金
北京市重点学科"资源
环境及循环经济"(编号:033000541212002)资助
关键词
废弃物
微型化学实验
循环经济
3R原则
waste
mini-chemical experiment
recycling economy
3R principle
