529-0619-01L Chemical Product Design
|Dozierende||W. J. Stark|
|Periodizität||jährlich wiederkehrende Veranstaltung|
|Kommentar||Prerequisites: Basic chemistry and chemical engineering knowledge (Diffusion, Thermodynamics, Kinetics,...).|
IMPORTANT NOTICE for Chemical and Bioengineering students: There are two different version of this course for the two regulations (2005/2018), please make sure to register for the correct version according to the regulations you are enrolled in. Please do not register for this course if you are enrolled in regulations 2005.
|Kurzbeschreibung||The 'Chemical Product Design' course teaches students quantitative concepts to analyze, select and transform theoretical concepts from chemistry and engineering into valuable real-world products. Basic chemistry and chemical engineering knowledge is required (Diffusion, Thermodynamics, Kinetics, ..).|
|Lernziel||This course starts with analyzing existing chemical needs and unmet technical challenges. We then develop the skills to critically analyze a specific chemical idea for a product, to rapidly test feasibility or chance for success and to eventually realize its manufacturing. The chemical engineering basics are then used to assess performance of products or devices with non-traditional functions based on dynamic properties (e.g. responsive building materials; personal medical diagnostics on paper strips). The course teaches the interface between laboratory and market with a specific focus on evaluating the chemical value of a given process or compound, and the necessary steps to pursue the resulting project within an entrepreneurial environment. We therefore extend the questions of process design ('how do we make something?') to the question of 'what should we make?|
|Inhalt||Part A: The 'Chemical Product Design' course starts with discussing questions along, 'What is a chemical product, and why do people pay for it? How does a given compound in a specific setting provide a service?' We then learn how to translate new, often ill-defined wishes or ideas into quantifiable specifications. |
Part B: Thermodynamic and kinetic data allow sharp selection criteria for successful products. We learn how to deal with insufficient data and development of robust case models to evaluate their technical and financial constraints. How can parameters of a running process in one industry be scaled into another industry? Can dimensionless engineering numbers be applied beyond traditional chemical processes?
Part C: Manufacturing of commodity products, devices and molecular products: Chemical reactors, separation and detection or isolation units as part of a toolbox. Planning of manufacturing and decisions based on hard data. Providing quantitative answers on potential value generated.
Students are expected to actively develop chemical products along the course. Contributions will be made individually, or in small groups, where a larger topic is studied.
|Literatur||Cussler, E.L., Moggridge, C.D., Chemical Product Design, Cambridge University Press, Cambridge, UK, 2nd edition, 2011.|
Original Literature: Issues and Trends in the Teaching of Process and Product Design, Biegler, L.T., Grossmann, I.E., Westerber, A.W., AIChE J., 56 (5) 1120-25, 2010.