Natural gas has gained prominence in the energy scene as a rising fossil fuel following the development of new drilling technology that set up a boom in shale gas production. As crude oil, natural gas contains wide-ranging impurities in addition to the main component, methane. Natural Gas Processing removes the contaminants in the raw gas and recovers some valuable byproducts, such as natural gas liquids. A number of separation and recovery processes used in a petroleum refinery can also be used for natural gas processing.
By the end of this lesson, you should be able to:
- appraise different natural gas reserves (conventional, tight, and shale) and assess the contribution of natural gas to energy supply;
- illustrate and evaluate the different stages of natural gas processing, including condensate removal, acid gas removal, water removal, fractionation of natural gas liquids.
Reminder - Complete all Lesson 12 tasks!
Review the US DOE web page on shale gas. The material in the section on Shale Gas Basics is included in the coverage of the final exam.
If you have any questions, please post them to our Help Discussion (not email), located in Canvas. I will check that discussion forum daily to respond. While you are there, feel free to post your own responses if you, too, are able to help out a classmate.