Tag "nitrogen injection"

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Cover-ups Plant hazard

Fukushima worker “Dust monitoring alarm went off possibly due to nitrogen gas injection to reactor2&3”

Following up this article..Dust monitoring alarm went off again / 2 workers had the heads contaminated [URL] The Fukushima worker Happy11311 commented on Twitter that it might be because radioactive

Core removing struggle

Tepco to restart nitrogen injection to reactor1, “The volume of gas is 40% more than last time”

According to Tepco, they are going to restart nitrogen injection into the suppression chamber of reactor1. 6~7m3/h will be injected in order to “push out the retained hydrogen gas” and

Core removing struggle

Hydrogen concentration of reactor1 still keeps increasing

On 12/8/2012, Fukushima Diary reported increasing hydrogen concentration at reactor1. [Link] It’s still increasing, and it’s reaching nearly 0.30 vol%. Source     Iori Mochizuki _____ Français : La concentration