Fukushima YiHaoJi equipping tube have been cut off will install the new purification plant

, kyodo news agency reported late last month, the piping of the 2 place detected the concentration of more than 60% of the hydrogen. To prevent explosion, tepco on 8 ~ 9 to internal injection of nitrogen to squeeze hydrogen. Due to the concentration has dropped to 1 ~ 2% or so, therefore, to cut off the job. Tokyo electric power company announced that it had in 9 will connect the fukushima nuclear power plant unit 1 containment of tube hydrogen release, to connect the new purification plant piping to cut off the job. Although tepco think there would be no explosion danger, prudent use of the machine does not produce sparks.

the company plans to install new purification plant in years, through the pipe out of the containment vessel of gas absorption, and removal of radioactive material. The unit will also implement the same steps 2 and 3.