Tepco installed “fibrous adsorbent purification system” into the seawater of reactor3

According to Tepco, they installed a new purification system into the seaside of reactor3.

The system is described as “fibrous adsorbent purification system”, but it only adsorbs Cs-134/137 among all the leaking nuclides.

It was installed inside of the silt fence at 14:00 6/17/2013.

As a trend, the radioactivity density in seawater of reactor3 is significantly higher than reactor1, 2 and 4. Tepco has made no explanation about this.

(cf, Radioactivity density in seawater of reactor3 reached the highest reading since 2/1/2013, 5 times much as reactor2 [URL])

Tepco installed "fibrous adsorbent purification system" into the seawater of reactor3

 

2 Tepco installed "fibrous adsorbent purification system" into the seawater of reactor3

 

3 Tepco installed "fibrous adsorbent purification system" into the seawater of reactor3

 

http://www.tepco.co.jp/nu/fukushima-np/handouts/2013/images/handouts_130617_05-j.pdf

http://photo.tepco.co.jp/date/2013/201304-j/130403-01j.html

http://www.tepco.co.jp/nu/fukushima-np/roadmap/images/d130328_05-j.pdf

 

 

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Français :

Tepco installe un “système de purification par fibres absorbantes ” dans l’eau de mer du côté du réacteur 3

 

Selon Tepco, ils ont mis en place un nouveau système de purification côté mer du réacteur 3.

Ce système est décrit comme un “système de purification par fibres absorbantes” mais il n’absorbe que les césiums 134/137 sur tous les nucléides.
Il a été posé le 17 juin 2013 à 14:00 à l’intérieur de la barrière de limon.
Côté tendances, la radioactivité de l’eau de mer est beaucoup plus importante au niveau du réacteur 3 qu’autour des réacteurs 1,2 et 4. Tepco n’avance aucune explication sur ce fait. (cf. Au réacteur 3, la radioactivité de l’eau de mer bat des records depuis le 1er février 2013 : 5 fois le réacteur 2)

Tepco installed "fibrous adsorbent purification system" into the seawater of reactor3
2 Tepco installed "fibrous adsorbent purification system" into the seawater of reactor3
3 Tepco installed "fibrous adsorbent purification system" into the seawater of reactor3

http://www.tepco.co.jp/nu/fukushima-np/handouts/2013/images/handouts_130617_05-j.pdf
http://photo.tepco.co.jp/date/2013/201304-j/130403-01j.html
http://www.tepco.co.jp/nu/fukushima-np/roadmap/images/d130328_05-j.pdf

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About this site

This website updates the latest news about the Fukushima nuclear plant and also archives the past news from 2011. Because it's always updated and added live, articles, categories and the tags are not necessarily fitted in the latest format.
I am the writer of this website. About page remains in 2014. This is because my memory about 311 was clearer than now, 2023, and I think it can have a historical value. Now I'm living in Romania with 3 cats as an independent data scientist.
Actually, nothing has progressed in the plant since 2011. We still don't even know what is going on inside. They must keep cooling the crippled reactors by water, but additionally groundwater keeps flowing into the reactor buildings from the broken parts. This is why highly contaminated water is always produced more than it can circulate. Tepco is planning to officially discharge this water to the Pacific but Tritium is still remaining in it. They dilute this with seawater so that it is legally safe, but scientifically the same amount of radioactive tritium is contained. They say it is safe to discharge, but none of them have drunk it.

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