[Summary of Lecture] This course focuses on the energy operation in chemical industry and basic knowledge for energy conversion. Topics in the energy operation include heat exchanger, evaporation operation, and heat transfer in those processes.
[Aim of Lecture] This lecture aims for students to understand fundamental knowledge and design concept about energy operation and energy conversion in chemical industry.
By the end of this course, student will be able to explain: 1) fundamentals of heat exchanger and evaporation operation, 2) design method of heat exchanger and evaporation plant, 3) heat transfer mechanism of heat exchanger and evaporation operation.
Heat exchanger, Evaporation operation, Heat transfer, Evaporation heat transfer, Condensation heat transfer, Thermal property, Temperature measurement, Energy conversion
|✔ Specialist skills
|✔ Critical thinking skills
|✔ Practical and/or problem-solving skills
At the beginning of each class, solutions to exercise problems that were assigned during the previous class are reviewed. Then the main points of the day’s lecture are given as exercise. At the end of class, students are asked to solve the exercise.
|Review of heat transfer
|Explain fundamentals of heat transfer
|Heat exchanger (1): Total heat transfer coefficient, logarithmic mean temperature
|Explain total heat transfer coefficient and logarithmic mean temperature for heat exchanger
|Heat exchanger (2): Temperature efficiency and number of transfer units, design of heat exchanger
|Explain temperature efficiency, number of transfer units and design method for heat exchanger
|heat transfer with phase change
|Explain heat transfer with phase change
|Evaporation operation (1): Fundamentals of evaporation operation, Evaporation equipment
|Explain evaporation operation
|Evaporation operation (2): Design of evaporation equipment
|Explain design method for heat exchanger
|Combined heat transfer, thermal insulation
|Explain thermal property, combined heat transfer and thermal insulation
|Thermal property, Temperature measurement, Energy conversion
|Explain temperature measurement and energy conversion
Handouts will be distributed at the beginning of class when necessary and elaborated on using PowerPoint slides. PowerPoint documents that are to be used in class will be made available in advance via the OCW system. Students are expected to use these documents for preparation and review purposes.
Assessment is based on the exercise and final exam