Abstract As cyanide is a highly toxic chemical, the use of cyanide is strictly controlled, andthe experiment of cyanide leaching of goldcannot be opened to undergraduate students in laboratory experiments. By using virtual simulation technology, this barrier is broken down. In this paper, the design idea, system implementation and teaching process of the virtual simulation experiment of cyanide gold leaching are presented. According to the investigation of students' learning motivation, course experience, and learning effect, shows that students can learn and master the cyanide gold leaching experiment through the system generally. The survey results also show that students have a good understanding of the principle, process and influence of main parameters of the cyanide gold leaching experiment by using virtual simulation experiments.
ZHOU Si-Jie, JIANG Feng, LU Hong-Mei, LIU Kai-Yu, ZENG Dong-Ming. Teaching of Cyanide Leaching of Gold Based on Virtual Simulation Experiment[J]. Chinese Journal of Chemical Education, 2020, 41(20): 98-103.
