out of control a number of oil spills no oil control measures for the desired effect
oil spill from the beginning to 24 today, has in the past half a month, the Gulf of Mexico oil spill continues to spread and expand the ecological environment along the coast to the United States and residents of the psychological impact of causing a very large. Therefore, leakage of oil wells under control as soon as possible is the most urgent matter now.
current oil control measures such major categories: The first aerial spraying of oil. As a matter of fact the day before yesterday, British Petroleum has been sprayed three rounds of addition to oil, trying to control the oil, preventing them from flowing coast. But this action of the oil stopped twice previously been the Environmental Protection Agency, oil experts have been investigated,mac makeup wholesale, found the exception of oil from a sense of
The second way is to just host that cover the manufacture of reinforced concrete. It is also considered effective in the short term the best way to contain oil spills. BP last week to a nearly 100-ton, 12-meter-high giant cement cover well into the 1500 meters under the sea, through the concrete cover above the opening, will be sucked oil tankers parked in the sea. But this idea also failed. Because in the deep sea at very low temperatures, smoke from oil well in the cold waters of crude oil and form a crystal. To make the buoyancy of a larger, concrete cover is difficult to sink and the loss of effect; and secondly because, like crystals, like sand blocked nozzle, mask house can not be collected oil output. So this is called
The third idea is launched the American people, known as the It is said that the hair can be absorbed per kilogram of about 10 liters of crude oil, it has been anxious to feel the burn of the residents of Louisiana, recently donated hair,vibram 5 fingers, put them in the stockings in the oil. Now been collected locally more than 20 million kilograms of hair, used to Effectiveness remains to be seen.
implementation of alternative remedies is fatal to a matter of time
BP 10, announced in the latest move, the so-called This method covers the principles and reinforced concrete is similar to all the equipment into the seabed where oil spill, and then transfer the collected oil to the surface. But the This small size can make a corresponding reduction in the water into the house, then reduce the likelihood of the formation of vigilance. It is understood that the new cover will be finished within 72 hours of placement. There are a set of programs is the Is to crush the tires, or as golf and knotted rope into the well through the high pressure, thereby blocking the leakage. But this method can be implemented to two weeks.
theory, the fundamental measures to control oil hit relief well. This is the current bottom line of the last. Its principle is to drain wells in the vicinity of a relief well to play, so that below the sea bed off the source of leaking oil wells, and then into the cement, completely closed drain wells. BP May 3 has already begun to do this work, but its biggest problem is fatal,mac brushes, that is too long to spend 2-3 months time. I am afraid the U.S. government and the people afford to wait so long, because the oil slick and tar clot has been with the wind and waves, is a step by step approaching the U.S. coast. So now is not the way no, but a question of time can not afford.
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