大学化学 >> 2021, Vol. 36 >> Issue (10): 2107095.doi: 10.3866/PKU.DXHX202107095

所属专题: 化学科普(2021)

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明矾的穿越奇旅

金羽涵1,*(), 郭今心2,*()   

  1. 1 山东大学基础医学院, 济南 250012
    2 山东大学化学化工学院, 济南 250100
  • 收稿日期:2021-07-27 录用日期:2021-09-03 发布日期:2021-09-13
  • 通讯作者: 金羽涵,郭今心 E-mail:jinyuhanyouxiang@163.com;jinxinguo@sdu.edu.cn
  • 作者简介:郭今心, Emails: jinxinguo@sdu.edu.cn
    金羽涵, Emails: jinyuhanyouxiang@163.com
  • 基金资助:
    中国高等教育学会2021“理科教育研究”专项课题化学学科和专业支持“四新”建设思路和路径研究(21LKD02);2018山东省教育厅新时代医用化学系列课程教学模式改革与创新实践(M2018B350)

Alum's Time-Travel Journey

Yuhan Jin1,*(), Jinxin Guo2,*()   

  1. 1 School of Basic Medical Sciences, Shandong University, Jinan 250012, China
    2 College of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
  • Received:2021-07-27 Accepted:2021-09-03 Published:2021-09-13
  • Contact: Yuhan Jin,Jinxin Guo E-mail:jinyuhanyouxiang@163.com;jinxinguo@sdu.edu.cn

摘要:

作为人类生活中广泛应用的一种化学物质,明矾在书画、净水、染色、建筑、医药等方面发挥着重要作用,但用作食品添加剂则危害人类的健康。本文以第一人称讲述了明矾经历的一段穿越时空的奇旅,让读者带着兴趣了解探索明矾的性质及应用。

关键词: 明矾, 净水, 媒染剂, 中药, 食品添加剂

Abstract:

As a chemical widely used in human life, alum plays an important role in painting and calligraphy, water purification, dyeing, architecture, medicine, etc. However, it does harm to our health when used as a food additive. This article tells the story of alum's journey through time and space in the first person and lets readers explore the properties and applications of alum with their interest sparked.

Key words: Alum, Water purification, Mordant, Traditional Chinese medicine, Food additive

MSC2000: 

  • G64