That's because crude oil can be turned into very convenient transportation fuels (gasoline and diesel).
The lowest values for grapeseed oil can be lower than some canola oils, she added.
But in general, if the oil can be recycled or reused or reclaimed, that happens.
Refined oil can be hawked on roadsides to motorists, a practice that is illegal but common.
If desired, the oil can be redirected out of the stack up flexible pipes to surface vessels.
Recent research has also suggested the fish oil can reduce the incidence of psychosis in adolescents.
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All that pumping saps power, and the oil can only get so hot.
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Fermenting corn can make ethanol and vegetable oil can become biodiesel but what other roads lead to biofuel?
When momentum looses forward motion, oil bulls point to Chinese demand as being the floor under which oil can always stand.
Getting at the oil can be tricky, and not just because it lies under as much as 9, 000 meters of water and rock.
Some questioned whether oil can build much on the third-quarter gains, at least in the absence of a geopolitical threat to supply in the Middle East.
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Mr. Monis doesn't salt or oil fish ahead of time because salt draws out precious moisture and oil can cause flare-ups that mar the meat's delicate flavor.
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The government is nervous of the public's deep mistrust of its ability to supervise the food market (even officials admit that detecting gutter oil can be tricky).
It seems like Big Oil can weather most economic storms.
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On it's own, oil is not magnetic, but MIT researchers say that when mixed with water-repellent nanoparticles that contain iron, the oil can be magnetically separated from the water.
But Brazilians need only to look at Mexico's Pemex to see the politicised bloat that can follow an oil boom or at Venezuela to see how oil can corrupt a country.
After collecting data from several well-designed studies, the authors of the review concluded that there is some evidence to support the notion that fish oil can reduce symptoms of bipolar disorder.
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What's more, a machine-made surface produces the wrong kind of friction: to do its job precisely, the plate's surface needs minute scorings, of only a few microns each, where machine oil can reside.
They remember all too well that their attempts at using oil as a political weapon against Israel and its allies completely failed in the 1970s, chiefly because oil can always be redirected via non-embargoed countries.
Ditto the little plates at Mediterranean restaurants (a caprese salad consisting of mozzarella, tomatoes, and basil drizzled with olive oil can be 400 calories) and the small plates at Korean restaurants (fried spring rolls and coconut shrimp).
Still, the president and his State Department, now going into a fourth year since the original permit was applied for, continue to delay a decision regarding whether oil can be transported from Canada by the safest means possible.
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Yet once those concerns are relieved, oil can fall quickly: Crude dropped 4.5% this week on speculation that the U.S. and other nations might release oil from their strategic reserves to combat high prices and that Saudi Arabia might increase production.
Some scientists believe that the reason BP is so big on the idea of using dispersants -- well, first of all, they say they believe that the oil can do just as much damage below the surface as it can do above the surface after being -- even after being dispersed.
The result is ice-as-poetry, a visual panorama that is greater than the sum of its frozen molecules, making clear that glaciers deserve our reverence, and are certainly not just an obstacle to be removed so that oil companies can drill for more oil.
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But I will not back down from making sure an oil company can contain the kind of oil spill we saw in the Gulf two years ago. (Applause.) I will not back down from protecting our kids from mercury poisoning, or making sure that our food is safe and our water is clean.
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