CAJ | 학술논문

本文阐述了化工热力学与化工原理两门课程在能量有效利用方面的内在联系,分析了热力学第一定律在化工原理动量传递中的有关应用;探讨了热力学第二定律在流体流动等单元过程中的应用;并采用热力学方法对化工单元操作过程的经济性进行了分析与讨论。在化工热力学教学中,结合这些知识点的讲授可帮助学生更深层次地理解与掌握化工单元过程的内涵,提高对本课程的学习兴趣,培养学会应用热力学基本原理和方法处理工程实际问题的能力。
본문천술료화공열역학여화공원리량문과정재능량유효이용방면적내재련계,분석료열역학제일정률재화공원리동량전체중적유관응용;탐토료열역학제이정률재류체류동등단원과정중적응용;병채용열역학방법대화공단원조작과정적경제성진행료분석여토론。재화공열역학교학중,결합저사지식점적강수가방조학생경심층차지리해여장악화공단원과정적내함,제고대본과정적학습흥취,배양학회응용열역학기본원리화방법처리공정실제문제적능력。
The internal relations between the two courses of Chemical Engineering Thermodynamics and Principles of Chemical Engineering are expounded for effective utilization of energy aspects in this paper.The relevant application of the First Law of Thermodynamics for momentum transfer in the course of chemical principle is reviewed.And the applications of the Second Law of Thermodynamics in fluid flow process are investigated in detail.The economics of the unit operations of Chemical Engineering is also analyzed and discussed by the method of Thermodynamics.By integrating these knowledge points in teaching,it will help the students deepen the understanding of the connotative meaning of unit process of Chemical Engineering,arouse their study interests,and improve their capabilities of solving practical engineering problems based on the basic principle and approach of Thermodynamics