Lu Feifei, Zhu Yuxin, Sun Xiaoyu, the first prize in the country

Author:Beijing University of Chemical Time:2022.09.02

Editor

Recently, in the Fifth National College Student Chemical Experiment Contest Finals, the participating teams composed of Lu Feifei, Zhu Yuxin and Sun Xiaoyu (instructor: chemical foundation and experimental teaching center teacher Wang Yu, Feng Xuefeng, Xiangyang Zhao Dong, Liu Liying, Liu Wei, etc.) won the first prize of the National Finals. Today, the school's official micro -combined chemistry engineering chemical media studio interviewed three students of the award -winning team. Let us listen to the story behind them.

Promote learning with the competition, seek growth in challenges

When it comes to the reasons for participating in the competition, British Cai 1901 Zhu Yuxin said: "After studying the" Principles of Chemical Engineering ", I feel that these professional knowledge is very important for chemical engineering and discipline foundation. The competition of the basic skills of chemical industry is very tested, so we want to practice the relevant principles more thoroughly and thoroughly through the way of participating in the competition. At the same time, we have further improved our professional ability, so as to master more professional skills. "

The picture shows team members online competition

To meet the difficulties, the opportunity is always left to those who are prepared

At the beginning of the game, no players were as good as they thought. Soon the team ushered in the first problem: "During the experiment, we encountered an emergency epidemic, which caused everyone not to complete the competition offline. Preparation, at the beginning of the time, everyone will have some obstacles in communication. "

Although online communication is not so convenient, under the encouragement of teammates and teachers, all preparations are also conducted in an orderly manner. The three members of our school team still maintain a highly sensitive state of knowledge and continue to promote them to pass the district competition and break into the national competition. Later, under the premise of compliance with the provisions of the epidemic prevention and control, the team was supported by the school and teachers, and the three members returned to the school to start sprinting the national finals. Everyone said that with the convenient exchanges of offline, and then sufficient discussion and research, the problems that could not be solved before the online were also solved.

"The foundation is not solid, and the mountains shake the mountains." The first item of the national competition was the basic theory of chemical engineering. Test whether the basic knowledge of chemical industry is fully and reliable, and the three students have also worked hard.

"In order to learn more comprehensive learning knowledge, we obeyed the teacher’s suggestions. Before the start of the game, we carefully compared the reference materials published by each school. Methods to check the omissions, and the knowledge points were very comprehensive, and we also learned a lot of new knowledge. At the same time, we also have in -depth research and discussion about many content that have not been involved in the classroom before. "Zhu Yuxin said.

Success, inseparable from close team cooperation

"Experiments are where we have the most coordination. The experimental time has three hours. The first and a half hours of the experiment is the experiment operation. In China, the experimental report is divided into three parts: data and data processing, experimental analysis and thinking. We have specific division of labor in each experiment. Each experiment may be responsible for different people. Everyone cleared together. "Lu Feifei said in an interview.

Simulation experiment report writing

In addition, there are many emergencies during the game. In the introduction of the competition experience to us, Sun Xiaoyu said: "Although I have made a lot of preparations before the game, we still encountered some questions that I have never encountered, the equipment that I have never encountered, and even in the direction. No preparation, there are still many emergencies, so it is difficult for us to deal with it in a limited time. "

At that time, an accident was that the program changed in a simulation test. The parameters they used changed. At this time, they need to be adjusted in a short period of time. team work.

But there are also some emergencies that they cannot act effectively. For example, in an experiment, it is required to make a general point, that is, the operation point of the time of liquid surrounding, but the liquid surroundings are much earlier than they expected, which eventually causes the selection of their liquid points. The situation of the issuance is unswerving, and every link needs to be done in the face of these problems.

The picture shows a group experimental discussion online meeting

Going back, there are no wind and rain, no sunny or sunny

"After we participated in the competition, we really understand how precious the knowledge learned in the classroom. Not only must we have our own efforts, but also to overcome difficulties with my teammates. The teammates are very powerful, have solid knowledge reserves, and excellent theoretical skills, allowing our team to go through the adaptation period smoothly. Since the competition in May, we have never stopped practicing simulation. A stack. Of course, there are many emergencies that encounter, but it is also the once hard work that allows us to go forward in the final game. "When talking about the gains brought by the game, Zhu Yuxin said.

Maybe the wind stops, but the steps of struggle never stop. Beihua people are always on the road!

Introduction to the event

The National College Student Chemical Experiment Contest was hosted by the China Chemical Education Association. This competition was launched in May 2022. After the selection of the school -level trials and the competitions of the competition (northeast, North China, Northwest, East China, Central South, and Southwest), a total of 64 teams entered the National Finals. The content of the competition includes the basic theory of chemical industry, the simulation operation of the chemical process, and the chemical unit experiment. "Qiun -Chemical Engineer" is the theme of this contest. Through the competition, it not only improved the ability of students' theory to connect with the actual and experimental operation control ability, but also strengthened the students' comprehensive ability and awareness of engineering, and cultivated the students' team cooperation spirit. The competition is also an important opportunity to learn and communicate with each other between colleges and universities. The participation is the deepening of our university's outstanding engineer education and training plan, new engineering construction and comprehensive reform of engineering education.

The 6th National Finals of this event will be held next year. It will be hosted by the School of Chemistry Engineering of our school. It is expected that the Beihua students will create a glory!

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