The Keystone XL Pipeline will have a negative impact on the environment if the proposal to build it passes.
At the extraction plant, the hot water process separates the bitumen form sand, water, and minerals. The separation takes place in separation cells, ... – PowerPoint PPT presentation
Number of Views:239
Date added: 8 November 2012
Username withheld or not provided
Learn more at: http://ruby.fgcu.edu