Penn State Figures Out How to Convert Garbage into Proppants
Shale drilling uses a special kind of sand called silica. It uses a LOT of silica, which is mostly mined in the Midwest, in places like Wisconsin. Sand is called a “proppant” in the industry because it “props open” tiny little holes in fracked shale rock to allow the natural gas (or oil or NGLs) to slip out and up the borehole. There are alternatives to silica as a proppant material–but not many are economic to use. What if you could turn industrial and domestic waste materials into a viable alternative source of raw materials for proppants? That is, what if you could turn garbage into the equivalent of sand? That would be so cool, getting rid of industrial waste on the one hand, creating a cheap source of proppants on the other.
Turning garbage into proppants is exactly what the brains at Penn State have now figured out how to do. Below is the announcement from Penn State that a pair of their materials scientists have published a new paper in a scientific journal (copy of the paper embedded below). The announcement and paper trumpet the discovery that there is a better way to create cheap proppants for shale drilling, and it was discovered right here in Marcellus Shale country…
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WPX Energy, the drilling division of Williams that was spun off into its own company just two years ago, continues to “bump along the bottom” according to an unflattering article on The Motley Fool investor’s website (see 
We normally skip pronouncements from extremist anti-drilling groups like PennFuture. They, along with other PA groups like PennEnvironment, the League of [Liberal Democrat] Women Voters, Sierra Club, Shale Justice…you get the idea–hold unreasonable views on shale drilling and development. They simply want it all stopped–which ain’t gonna happen. There is no reasoning with them–no middle ground or acceptable way to drill for shale for such groups. So they become ever-more shrill in their false accusations and allegations about what may/maybe/might/could/possibly/theoretically happen if a particular area were to see shale drilling. Say, oh, like the Loyalsock State Forest in PA.