Tag "RPV"

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Breaking news Cover-ups Fukushima Plant

Tepco admits molten nuclear fuel is transferred in multiple places of Reactor 2

Following up this article.. Tepco to scan Reactor 2 with Muon again after Nagoya uni already confirmed nothing remaining [URL]   Tepco admitted the molten fuel is transferred to multiple places

Breaking news Cover-ups Fukushima Plant

Mass media reported Reactor 2 has almost no fuel inside / 6 months later than the first academic report

Following up this article.. Nagoya Uni “Significantly small amount of fuel remaining in Reactor 2″ / No announcement about underground [URL]   The mass media in Japan such as NHK reported

Breaking news Core removing struggle Fukushima Plant

Nagoya Uni “Significantly small amount of fuel remaining in Reactor 2″ / No announcement about underground

Related to this article.. IRID SAW no fuel or water remaining in reactor core of Reactor 1 [URL]   On 3/20/2015, Nagoya University announced they SAW the remaining nuclear fuel in

Breaking news Core removing struggle Fukushima Plant

Tepco to start “scanning” inside of Reactor 1 in early February by using muon

Photo : A sample image of muon scanning method inside of a nuclear reactor.   On 12/25/2014, Tepco announced they are going to scan inside of Reactor 1 ~ 3

Core removing struggle Cover-ups Plant hazard

Tepco burnt and cut one of the last two thermometers in reactor2 RPV due to another mis-operation

Following up this article.. One of the last 2 thermometers in reactor2 RPV was broken / Tepco possibly destroyed it during the test [URL]   On 3/7/2014, Tepco admitted they

Core removing struggle Plant hazard

One of the last 2 thermometers in reactor2 RPV was broken / Tepco possibly destroyed it during the test

One of the last 2 thermometers in reactor2 RPV was broken, according to Tepco. Now there is only 1 thermometers left near the bottom part of the RPV. Tepco stated

Core removing struggle

Tepco “More fuel debris possibly melted through to reactor3 primary containment vessel than expected”

Note : If you are from the international mass media, Don’t read this site before taking a contact with me.     It may be more than originally simulated the

Core removing struggle Plant hazard

Temperature abnormally rose in reactor3 pressure vessel

According to Tepco, the temperature of the bottom of reactor3 pressure vessel rose up on 9/6/2013. From their data, the temperature suddenly increased by approx. 1℃. It had been stable

Core removing struggle Spent Fuel Pools

[Video] Inside of reactor4, RPV, Well, SFP

Following up this article..Reactor4 roof materials found in the vessel [URL] On 8/12/2013, Tepco released the video of the investigation.     http://photo.tepco.co.jp/date/2013/201308-j/130809-01j.html   Iori Mochizuki Truth is not truth

Core removing struggle

Reactor4 roof materials found in the vessel

According to Tepco, they found a part of the reactor4 roof materials inside of the RPV. They investigated inside of the vessel from 8/5 to 8/7/2013. In the press conference