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     CHE 575 Advances in Pollution Prevention
 

Engineers, scientists and policymakers are key leaders in the quest to reduce the environmental footprint for a variety of products, energy and health-changing technologies for a global economy. This course focuses on the design of industrial processes and products that minimize (or eliminate) chemical wastes during production and utilization. Part one of the course describes environmental regulations, current pollution prevention efforts and green chemistry principles. It also highlights traditional treatment technologies as a baseline for process modification. The second portion of the course describes ground-breaking research and novel applications in green chemistry, sustainability and pollution prevention. The third portion of the course covers product life cycle analysis (LCA) and the application of LCA to the design of more efficient processes. Students will conduct interactive case studies to illustrate important aspects of nanotechnology, bio-systems, energy and industrial processing from a critical environmental perspective. Industrial, government and academic guest lecturers will address the impact of key engineering principles on sustainability in nanotechnology, biomedical systems and alternative energy. At the end of the course students will be able to critically evaluate design, modification and implementation of environmentally friendly processes. 3 credit hours

 
     

Prerequisite
 

Undergraduate course in Applied Differential Equations and Physics for Engineers and Scientists.

 

Course Objectives  

Nanotechnology, biomedical systems and energy are critical processes requiring a smaller environmental footprint. This course focuses on the design of industrial processes which minimize or eliminate chemical wastes. The first part of the course will describe the regulations and the organization of current pollution prevention efforts. It will also highlight current treatment technologies as a baseline for changing processes. Case studies used to illustrate important aspects of these efforts will focus on nanotechnology, biomedical systems and industrial processing. The second portion of the course will describe current research efforts in the area of green chemistry/pollution prevention. The third portion of the course will cover product life cycle analysis and the application of these ideas to the design of more efficient processes. The emerging importance of energy and the environment is an important subject that will be covered in this class. The subsequent design of new processes and improvement of existing processes will be conducted using computer simulations. In addition, there will be academic, industrial and government speakers that will address the problems associated with sustainability in nanotechnology, biomedical systems and energy.

 

Course Outline  
  • Introduction to Waste Treatment and Regulations
  • Pollution Prevention (waste audit)
  • Process Modification; nanotechnology, biomedical systems, energy
  • Environmentally Conscious Processing- (e.g., CO2 Principles and Applications)
  • Life Cycle Analysis and Case Studies in nano-,bio- and energy systems.

 

Textbook  

Allen, David T. and David R. Shonnard, Green Engineering – Environmentally Conscious Design of Chemical Processes, ISBN: 0130619086

Additional reference materials and a list will be given during the course.
Course notes and supplemental handouts will be available after class begins.


Course Requirements  

HOMEWORK: Homework will be assigned periodically throughout the course. The main form of analysis will be case studies developed to apply the course principles to actual systems.

EXAMINATIONS: There will be two exams on the material in the text and class lectures. There is not a final exam in the course.

SOFTWARE REQUIREMENTS: MATLAB™/MAPLE™

PROJECTS: There will be a final project – students will have to submit portions of the project periodically thorough the semester in preparation for the final submission/presentation.

IMPORTANT NOTE: The course offered this summer was recorded during the 15-week semester at NC State University. The summer session, however, is 10 weeks in duration. Therefore, students will need to cover the course material at a considerably faster pace than during the regular semester. All course requirements must be completed during the 10-week summer session. This should be a consideration before registering for the course.

 

Software Requirements  

MATLAB™ or MAPLE™ software may be needed for this class. The student versions may be ordered from the NCSU Bookstore or if you have a high speed internet connection you can access the software remotely. You will be told about requirements for specific software in the course syllabus.

 

Computer and Internet Requirements  

NCSU has recommended minimum specifications for computers that are generally used for courses. Those specifications can be found here: http://www.ncsu.edu/it/compspecs/

Engineering Online recommends that your computer meets or exceeds the following minimum specifications below. A computer with greater capability (processor speed, RAM, internet bandwidth, disk capacity) will be more likely to properly display the video content of Engineering Online courses.

Windows:

  • Microsoft Windows XP, Windows 2003, or Windows Vista
  • Intel-compatible 1 GHz processor
  • 512 MB RAM
  • 60 GB hard drive with 1 GB free space available
  • Video display at 1024 x 768 or greater
  • Sound output and speakers
  • Microsoft Internet Explorer 6.0 SP1 or later, Firefox 2.0 or later, or Google Chrome 1.0
  • Windows Media Player 9.0 or later
  • Real One Player Basic (required for certain courses)
  • Adobe Acrobat Reader
  • Broadband Internet connection (256 Kbps or more)

Mac OS X:

  • Mac OS X 10.4.8 or later
  • G4 processor
  • 512 MB RAM
  • 60 GB hard drive with 1 GB free space available
  • Video display at 1024 x 768 or greater
  • Sound output and speakers
  • Safari 2.0.4 (or later) or Firefox 2.0 (or later)
  • Silverlight  (viewers may be prompted to install this when first viewing a presentation)
  • Real One Player Basic (required for certain courses)
  • Adobe Acrobat Reader
  • Broadband Internet connection (256 Kbps or more)
  • NOTE:  The Flip4Mac plug-in causes problems when viewing Mediasite presentations and should be disabled.

Linux:

  • Playback of Mediasite presentations on Linux is accomplished via the Moonlight Project, an open source implementation of Microsoft Silverlight. For more installation on the installation and configuration of Moonlight, please visit http://www.go-mono.com/moonlight/. The compatible operating systems and browsers are listed on this page.
  • Microsoft Media Pack for Moonlight
  • Adobe Reader for Unix
  • Broadband Internet connection (256 Kbps or more)

 

Instructor  

Dr. Christine S. Grant, Professor
Dept. of Chemical and Biomolecular Engineering
North Carolina State University
Engineering Building I, Box 7905
Raleigh, NC 27695-7905

Phone: (919) 515-2317
Fax: (919) 515-3465
E-Mail: grant@eos.ncsu.edu
Instructor Website: http://www.che.ncsu.edu/faculty_staff/csg.html