Rain Make Radioactive particles, Japan will not be going anywhere
Jakarta-leakage "small" experienced NUCLEAR POWER PLANTS as a result of the earthquake and tsunami of Fukushima that hit Japan on Friday (11/3). If it rains, then the particle is believed will not be going anywhere.
"If there is rain then particles will come down, come rain water. Then the particles will be down to Earth is not going anywhere. The structure of the reactor does not have a tendency to space, "said the head of the Supervisory Board (Bapeten) nuclear-powered Us Natio Lasman in conversation with the detikcom, week (1/3/2011).
He added, the possibility of boron (B) used to control the reactor. When water evaporates, it will become a boron, boric acid, so that when it rains, which occur are acid rain. However, the levels of asamnya weak because instead of sulfuric acid.
Therefore, decontamination needs to be done. Decontamination is the Act of taking the particles containing radioactive. To do this, needs to be done by many people and the detector due to do from one location to another location.
"The possibility is not the entire radius of 20 km it exposed, depending on wind direction. However, in order to secure the entire radius must be researched, "connect the Natio.
Decontamination, augment, requires a little because of the cost of not needing a lot of labor. But sure, Japan will Natio was able to do so. As before, Japan never had experience with handling such substances when the Atomic bombed Hiroshima and Nagasaki in 1945 by the us.
The atomic bomb killed 140,000 people at that time in Hiroshima and 80,000 in Nagasaki. After the event, thousands of people were killed due to an injured or sick because of radiation released bombs hit.
"Japan and melakukann decontamination so that the area could be inhabited again. Japan does not have a choice, should do the decontamination. Japan it had 54 nuclear reactors so already have experience with nuclear, "said Natio.
Radioactive particles, he added, could go into the water or sucked plants. If water containing radioactive it goes into the body of the fish, the fish-the fish should not be consumed. In particular, the fish in a positive territory contaminated radioactive should not be consumed. With plants that suck the substance is. When the inedible plants were farm animals, farm animals also should not be consumed.
A few years after a nuclear power plant in Chernobyl, Ukraine, exploded, the city was again occupied people though the amount slightly. Although it has now been declared safe, however the city milk production has not been allowed to be brought out of the country. Because there is still much fear, these radioactive contaminated cow's milk from the leaves eaten beef.
"If an area is exposed to radiation that is the case, then don't anyone to smoke outdoors because radioactive substances can get sucked. Food and drinks also do not open outside dibuarkan. Consumed is a completely enclosed and eaten in the room, "explains Natio.
If someone is detected radioactive contaminated clothes then clothes were to be removed and kept clear. The wearer then diguyur with water to clean. If anyone is injured, the wound should be cleaned carefully to avoid radioactive enters into the body through open wounds.
According to the Natio, radioactive with a half-life of. If radioactive with a half-life of short, then if didiamkan in 1-2 days will be neutral. Whereas if it has a half-life of long take hundreds and even thousands of years to normal.
"After already quiet, new short beak or researched radioaktifnya long. If the damage (the reactor) of the fuel then radioaktifnya is that long, "explained Natio.
He added, radiation can kill cancer cells. But conversely, if the cell is healthy then that was otherwise, in large doses possible anomalies.
"Cancer can occur. And it's dikawatirkan residents there, "said Natio.
Friday's quake has caused the leakage of the reactor at the Fukushima NUCLEAR POWER PLANTS run by the operator of the Tokyo Electric Power (TEPCO). Cabinet Secretary, said Yukio Edano, in the reactor's cooling system failed to function so that the circle of fuel in it open, causing the release of radiation.
Reactor number three is the only one who wears the fuel mixture of plutonium at the complex plant, causing a potentially more serious problem this is. Previous similar problems occurred in reactor No. 1-not wearing plutonium-and has already led to the explosion Saturday.
About 200 thousand people evacuated from townships around Fukushima NUCLEAR PLANTS No. 1 and no. 2, about 250 km north of Tokyo.
(vit/nrl)
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