Improving undergraduate graduation chemical design using green techniques based on green engineering principles

IF 3.5 2区教育学 Q1 EDUCATION, SCIENTIFIC DISCIPLINES

Education for Chemical Engineers Pub Date : 2023-07-01 DOI:10.1016/j.ece.2023.05.003

Chuan-Jun Yue, Li-Ping Gu, Song-Shan Ma, Xin Sun, Nan Dai, Zhen-Wei Zhang, Bao-Liang Liu

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引用次数: 0

Abstract

Green engineering education is of great significance. The development of the chemical industry has a new direction under the background of engineering back to green engineering and chemistry. The undergraduate graduation chemical design is an important course for the comprehensive application of professional knowledge and bridging to the actual production, and also important support for the cultivation of chemical talent. This paper presents a case in which the improvement of ethyl acrylate process design can be selected as a topic of undergraduate graduation chemical design, which has both an industrial production process foundation that student can learn and engineering design innovation under the guidance of the green engineering concept. After the design study, the results show that the process design of ethyl acrylate supported by new clean catalysis and membrane separation technologies has been improved in reducing process complexity and improving environmental friendliness. Furthermore, the teaching result indicates that the process design reinforces students' green engineering thinking and provides a green engineering teaching format for chemical design.

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基于绿色工程原理，运用绿色技术改进本科毕业化工设计

绿色工程教育具有重要意义。在工程技术向绿色工程和绿色化学回归的背景下，化工行业的发展有了新的方向。本科毕业化工设计是综合应用专业知识、衔接实际生产的重要课程，也是培养化工人才的重要支撑。本文以丙烯酸乙酯工艺设计的改进作为本科毕业化工设计的课题，既有学生可以学习的工业生产工艺基础，又有绿色工程理念指导下的工程设计创新。设计研究表明，在新型清洁催化和膜分离技术的支持下，改进了丙烯酸乙酯的工艺设计，降低了工艺复杂性，提高了环境友好性。教学结果表明，过程设计强化了学生的绿色工程思维，为化工设计提供了一种绿色工程教学模式。

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来源期刊

Education for Chemical Engineers Multiple-

CiteScore

8.80

自引率

17.90%

发文量

审稿时长

31 days

期刊介绍： Education for Chemical Engineers was launched in 2006 with a remit to publisheducation research papers, resource reviews and teaching and learning notes. ECE is targeted at chemical engineering academics and educators, discussing the ongoingchanges and development in chemical engineering education. This international title publishes papers from around the world, creating a global network of chemical engineering academics. Papers demonstrating how educational research results can be applied to chemical engineering education are particularly welcome, as are the accounts of research work that brings new perspectives to established principles, highlighting unsolved problems or indicating direction for future research relevant to chemical engineering education. Core topic areas: -Assessment- Accreditation- Curriculum development and transformation- Design- Diversity- Distance education-- E-learning Entrepreneurship programs- Industry-academic linkages- Benchmarking- Lifelong learning- Multidisciplinary programs- Outreach from kindergarten to high school programs- Student recruitment and retention and transition programs- New technology- Problem-based learning- Social responsibility and professionalism- Teamwork- Web-based learning