The water would be pumped out, lowering the pressure enough so the hydrates dissociate.
These polders hold the water in and they can then be pumped out using powerful machinery".
He said the water could simply be pumped out again, without extensive damage to the mine.
Some contaminants can be pumped out, but that does not work well for materials that contain low concentrations of plutonium.
The solvent breaks down the bitumen, allowing it to be pumped out along with the propane, which can be reused.
Getting at the deeper oil requires treating the bitumen underground so it can be pumped out through an oil well.
Environmentalists contend that the existing underground water would be pumped out faster than it could be replenished.
Instead, once the ship is upright and much of it is above the waterline, the water could be pumped out and the ship refloated.
Although the sludge decomposes anaerobically, it eventually accumulates at the tank bottom and must be pumped out periodically (every 2 to 4 years).
Because Seattle's water table is high, millions of gallons of water had to be pumped out from the site as the shaft was formed.
That precious golden knowledge is waiting to be pumped out in the form of models, predictors, summaries, profiles, association rules and more.
