タイトル

開講年度 開講学部等
2025 工学部
開講学期 曜日時限 授業形態 AL（アクティブ・ラーニング）ポイント
後期 水7～8 講義 1.0
時間割番号 科目名[英文名] 使用言語 単位数
1062330930 化学プロセス設計[Chemical Process Design] 日本語 2
担当教員（責任）[ローマ字表記] メディア授業
吉本 則子[YOSHIMOTO Noriko] ー
担当教員[ローマ字表記]
吉本 則子　[YOSHIMOTO Noriko], 大久保 洋一　[OHKUBO Yohichi], 山田　幸治　[YAMADA Yukiharu], 平岩 友佑　[HIRAIWA Yusuke], 泉 達郎　[IZUMI Tatsuroh]
特定科目区分   対象学生   対象年次 3～
ディプロマ・ポリシーに関わる項目 カリキュラムマップ(授業科目とDPとの対応関係はこちらから閲覧できます)
授業の目的と概要
In this class, practitioners who are involved in process development (design), maintenance, and operation and management in chemical companies give lectures on the basic engineering knowledge and theories that are important in modern chemical processes.
Students also learn about compliance issues and risk prediction/avoidance methods to maintain the natural environment and a healthy society.
授業の到達目標
1.Develop an understanding of material and energy balances in processes.
2.Acquire knowledge of how chemical reactions are utilized in manufacturing.
3. Learn to consider the balance between environmental and safety concerns and the rationality and economic feasibility of processes."
授業計画
【全体】
Students will understand the commercialization of chemical plants and learn based on actual process development design cases.
項目 内容 授業時間外学習 備考
第1回 Steps to commercialize a new chemical plant Learn the flow from research and development to construction of new chemical plants, and the roles and duties of chemical engineers. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第2回 Considerations for Process Development Learn the work and required perspectives during new process development using practical examples. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第3回 Case Study of process design (1) Learn how to proceed with process development and design through a simulation exercise of simple process development. In the first session, students explain the construction of process flow, equipment specifications, and economics.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第4回 Case Study of process design (2) Following (1), learn a case study exercise using HAZAP . Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第5回 Advanced process controlled based on measurement, control, and information technology
 		Learn about the measurement, control, and information technologies necessary for process control and manufacturing processes based on these technologies.
 		Review the lecture using the lecture materials and answer the exercises.
At least 2 hours of post-lecture study is required.
第6回 Thermodynamic equilibrium theory and cement process (1)
 		Learn about equilibrium calculations using thermodynamic equilibrium theory and about examples of its use in manufacturing processes.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第7回 Thermodynamic equilibrium theory and cement process (2)
 		As applications of thermodynamic equilibrium calculations, an overview of the cement production process and examples of analyses are explained. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第8回 Polymer manufacturing process (1)
 		Learn what CFD (Computational Fluid Dynamics) is, which has recently been used as a tool for process design. Also, learn the characteristics of polymer products and understand the existence of processes appropriate to each product.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第9回 Polymer manufacturing process (2) Using a high-pressure PE production facility as an example, learn about high-pressure processes and the effects of elementary kinetics and reactor type on the product.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第10回 Polymer manufacturing process (3) Using the high-pressure PE production process as an example, learn the influence of the choice of physical property estimation method on chemical engineering calculations. Also, understand the importance of heat removal of heat of polymerization and learn the effect of flow on heat transfer.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第11回 Polymer manufacturing process (4) Based on the example of the gas-phase PE production process, learn the relationship between catalyst properties and the process, and understand that impurities and static electricity can be problematic.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第12回 Introduction and calculation of chemical machines
 		Learn an outline of typical chemical machines and understand the basics of mass balance, heat balance, and chemical equilibrium, which are essential for process design.
 		Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第13回 Renewable Energy Initiatives at Ube Industries Learn about Ube Industries' renewable energy initiatives from the perspective of process development and process design. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第14回 Process design exercise using Excel Learn about process design using Excel through exercises. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第15回 exercises Exercises and check the level of understanding of the contents studied　in this class. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
第16回 Examination Evaluate the level of understanding of this lecture by the examinations. Review the lecture using the handouts and answer the exercises.
At least 2 hours of post-lecture study is required.
※AL（アクティブ・ラーニング）欄に関する注
・授業全体で、AL（アクティブ・ラーニング）が占める時間の割合を、それぞれの項目ごとに示しています。
・A〜Dのアルファベットは、以下の学修形態を指しています。
【A：グループワーク】、【B：ディスカッション・ディベート】、【C：フィールドワーク（実験・実習、演習を含む）】、【D：プレゼンテーション】
A: --%　B: --%　C: 10%　D: --%
成績評価法
Class exercises and homework 30%
Examination 70%
教科書にかかわる情報
備考
Textbooks are not used.
参考書にかかわる情報
備考
Introduced at the lecture.
Basic Chemical Engineering", Kenji Hashimoto, Kagaku-dojin
メッセージ
Lectures by experts working in chemical companies in process technology development will definitely be beneficial to you in the future.
キーワード
Process Design, Chemical Engineering, Process Control, Material Balance, Energy Balance

Practitioner Faculty
持続可能な開発目標（SDGs）

  • エネルギーをみんなに そしてクリーンに
  • 産業と技術革新の基盤をつくろう
  • つくる責任つかう責任
  • 気候変動に具体的な対策を
(エネルギー)すべての人々の、安価かつ信頼できる持続可能な近代的エネルギーへのアクセスを確保する。
(インフラ、産業化、イノベーション)強靱（レジリエント）なインフラ構築、包摂的かつ持続可能な産業化の促進及びイノベーションの推進を図る。
(持続可能な生産と消費)持続可能な生産消費形態を確保する。
(気候変動)気候変動及びその影響を軽減するための緊急対策を講じる。
関連科目
Chemical Engineering I, Chemical Engineering II, Biochemical Engineering, Mathematics, Physical Chemistry
履修条件
連絡先
Noriko Yoshimoto
Room: 7F Room 713, Sougoukenkyutou.
E-mail: noriko-y@yamaguchi-u.ac.jp
オフィスアワー
1-5 p.m. except Tuesdays and Thursdays

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