The Development and the Practice of the Educational Experimental Programs on Catalysis that can be utilized at Educational Facilities such as Science Museums and Science Centers.

可用于科学博物馆和科学中心等教育设施的催化教育实验项目的开发和实践。

• 批准号: 19611016
• 负责人: WAKABAYASHI Fumitaka
• 金额: $ 2.83万
• 依托单位: National Museum of Nature and Science, Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19611016/
• 关键词: 博物館; 環境技術; 触媒・化学プロセス; 科学教育; 触媒; 理科教育; 化学教育; 中等教育; 固体酸; 色素合成; グリーン・サステイナブル・ケミストリ; グリーン・サステイナブル・ケミストリー

We have developed a new experimental program on catalysis that can be used for students at first and secondary schools levels. We used zeolites, i.e., typical solid acid, as catalyst to synthesize dyes such as fluorescein and phenolphthalein. This synthesis had been done using concentrated sulfuric acid as catalyst. The utilization of solid acids in spite of sulfuric acid is very important in the point of view from the green sustainable chemistry. Thus developed experiment can be done easily and safely at various educational facilities, i.e., science museums, science centers, and first and secondary schools as a student experiment.

我们开发了一种新的催化实验方案，可供中小学学生使用。我们使用沸石，即典型的固体酸作为催化剂，合成了荧光素和酚酞等染料。该合成是在浓硫酸催化下进行的。从绿色可持续化学的观点来看，固体酸的利用在绿色可持续化学中是非常重要的。这样开发的实验可以在各种教育设施，即科学博物馆、科学中心和第一、中学作为学生实验，容易和安全地进行。