We’ve covered the basics of petroleum based fuel production and electricity generation from coal, as well as processing aspects of several biofuels - primarily ethanol production from corn and sugar, and biodiesel production from vegetable oils. In Lesson 8, we covered some thermochemical methods to produce liquid jet and diesel fuels that are more like petro-jet and diesel fuel. As you might think, there are other processes available to produce liquid and gaseous fuels beyond ethanol (Lessons 5-7) and biodiesel as defined in Lesson 9. This lesson will cover anaerobic digestion, which makes gaseous fuels using organic materials and enzymes; and syngas fermentation, which can make liquid fuels and alcohols from gases using enzymes. We will also cover some biomass-to-liquid processes that are still in the research phase.
By the end of this lesson, you should be able to:
- explain what anaerobic digestion is;
- explain what syngas fermentation is;
- utilize the information on each to supplement biofuel liquids conversion technologies;
- evaluate best methods to date for biofuel liquids conversion technologies.
Lesson 12 Road Map
This is the final lesson of the course. This lesson will take us two weeks to complete. You should complete reading through Lesson 12 during the first week. Your Final Project will be due at the conclusion of the second week. In addition, Exam #4 will be offered during Final Exam Week. Please refer to the Course Syllabus for specific time frames and due dates. Specific directions for the assignments below can be found within this lesson.
|1||Final Project||12.5 (Due by end of second week)|
|2||Exam #4||12.5 (During Finals Week)|
If there is anything in the lesson materials that you would like to comment on, or don't quite understand, please post your thoughts and/or questions to our Throughout the Course Questions discussion forum in Canvas. I will check that discussion forum daily to respond. Remember that while you are there, you should also feel free to post your own responses if you are able to help out a classmate.