Friday, April 16, 2010
Zucchini!
I've been occasionally trying to upload on this thing. Turns out my flickr
works only sparingly.... anyways, had a BBQ with one of my friends from
work and his wife who also works for Norwest. This was just one part of
their delicious spread.
works only sparingly.... anyways, had a BBQ with one of my friends from
work and his wife who also works for Norwest. This was just one part of
their delicious spread.
Sunday, April 11, 2010
Monday, April 5, 2010
Oil sand
Here's what a chunk of oil sand looks like. It looks a lot like fresh asphalt. I learned something new about how Shell Canada Energy processes their oil sand. Basically all petroleum products (propane, butane, all those "ane" words) are organic compounds. The mine I work at frequently in Fort McMurray mines a petroleum product called "bitumen", a heavier crude oil (as opposed to conventional stuff they can pump out of the ground), which is a concoction of all different kinds of these complex and simple carbon chains. They take this "bitumen", heat it up, and add a solvent to get rid of the sand, silt, and clay that come with this here chunk of oil sand. They then add hydrogen to this solvent+bitumen mixture and send it in a pipeline to the Scotford refinery in Edmonton, Alberta where its turned into gasoline, butane, propane, diesel fuel, jet fuel, etc...
Sunday, June 1, 2008
Ensign Peak!
-Walter B.
Subscribe to:
Posts (Atom)