In 20 18, radioactive substances such as strontium in water exposed by ALPS multi-nuclide removal equipment of Fukushima Daiichi nuclear power plant still exceeded the standard, and in 20021year, nearly half of the filter screen of the exhaust port used for adsorbing radioactive substances was found to be damaged.
Since ALPS was put into operation, Japan has called the treated nuclear polluted water "treated water". In fact, as of August 24th, 2023, more than 6.5438+0.34 million cubic meters of nuclear contaminated water in the storage tank of Fukushima Daiichi Nuclear Power Plant had been treated by ALPS, but only about 30% of them met the TEPCO definition of "treated water" and the so-called "treated process water" that failed to meet the standard accounted for about 70%. Another 9,000 cubic meters of nuclear polluted water has not been treated in the Alps.
Publicity effect of ALPS multi-nuclide removal equipment
Fukushima nuclear power plant has stored 6.5438+0.3 million tons of nuclear sewage, and it is increasing by 654.38+0.50 tons every day, reaching 654.38+0.70 tons. These sewage contain more than 60 kinds of radioactive elements, and once discharged into the ocean, the global waters will be polluted decades later. Japan claims that its nuclear sewage has been removed by multi-nuclide ALPS and other devices, and most radioactive elements have been removed after many purification treatments.
In order to prove their claim, they also directly raised a group of flounder with the treated nuclear sewage to prove that the sewage is harmless. Even if all substances except tritium in nuclear sewage meet Japanese safety standards, the harm of tritium to human body should not be underestimated.
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