ラベル MOX燃料 の投稿を表示しています。 すべての投稿を表示
ラベル MOX燃料 の投稿を表示しています。 すべての投稿を表示

2011年8月4日木曜日

MOX燃料製造工場@セラフィールド閉鎖

菅直人様の祟りの前には女王陛下さえ無力な件。
さすが大英帝国、逃げ足ハヤス!(爆w

英のMOX工場が閉鎖へ 福島原発事故の影響で

【ロンドン共同】英中西部セラフィールドの原子力施設にあるプルサーマル発電用のプルトニウム・ウラン混合酸化物(MOX)燃料製造工場が近く閉鎖されることが3日、分かった。工場を所有する英政府の外郭団体、原子力廃止措置機関(NDA)が明らかにした。

NDAは、福島第1原発事故の影響で、顧客である日本の電力会社が行うプルサーマル計画の先行きが不透明になったことを理由に挙げている。

NDAによると、同工場側と日本の電力会社各社との間で、使用済み燃料の再利用とMOX燃料製造に関する大枠の合意があったが、特別な事情がある場合、合意の見直しが可能との条項があるという。
2011/08/04 01:01 【共同通信】




2011年4月25日月曜日

小沢一郎@元自由党が日本核武装賛成派な件

ご存知ですか?核武装反対派のサヨクの皆様?(爆w
田母神さん同様、チンコミサイル教徒幹部なんですよ、小沢さんは。(爆w
まあ要するに核武装による中国牽制→米軍不要論というサヨクにとってはキレイな核武装ですけどね。(爆w
でもホントはMOX燃料使用の汚くて危ない核武装ですが・・・(爆w


OZAWA CONFIRMS NUCLEAR WEAPONS POTENTIAL OF JAPAN'S PLUTONIUM PROGRAM AS FURTHER NUCLEAR TRANSPORTS LOOM

7 April 2002

Tokyo, Japan - The statement made Saturday by senior Japanese politician Ichiro Ozawa that Japan could use its commercial plutonium stockpile for making nuclear weapons is further confirmation for Greenpeace of the threat posed by the country's massive plutonium program. The leader of the opposition party Jiyuto (Liberal Party) declared that for Japan, if the military threat posed by China continued to grow, "It would be so easy for us to produce nuclear warheads - we have plutonium at nuclear power plants in Japan, enough to make several thousand such warheads."(1)

In fact, Japan has sufficient plutonium already for more than 7000 nuclear warheads. Currently, Japan has a stockpile of over 38,000 kilograms of plutonium, of which more than 5,000kg is stored at various sites around the country. The largest stock of its plutonium of around 31,000kg is currently stored in France and the UK. This is to be shipped back over the next 10 to 15 years. In total Japan is expected to have more than 45,000kg of plutonium by around 2006-10. This will be even larger if a new plutonium reprocessing plant currently under construction at Rokkasho-mura in northern Japan is completed and operated. The Rokkasho plant is scheduled to produce as much as 100,000kg plutonium during the first fifteen years of operation. In total Japan would have more plutonium than is contained in all United States nuclear warheads. It takes as little as 5kg of this plutonium to make one nuclear weapon.

"Ozawa is right to state the potential of Japan to use its so-called peaceful plutonium program for nuclear weapons purposes. He has exposed the myths of it being a peaceful energy program for a resource poor country. Under this international cover the country has acquired massive stocks of plutonium serving the purpose of an undeclared nuclear weapons program. Ozawa's statement may actually serve an important role in forcing on to the international agenda the scale of Japan's plutonium program and the threat of confrontation in North-east Asia. The challenge is how to make sure that the threat he declares is never carried out," said Shaun Burnie of Greenpeace International.

Japan's plutonium stocks largely consist of so-called reactor-grade plutonium. For years Japanese government and nuclear industry officials have claimed that reactor-grade plutonium is not suitable for nuclear weapons. This despite the fact that the United States conducted a nuclear weapons test with such material forty years ago and even provided classified data to Japan in the 1970s to prove that it was possible to make nuclear weapons. That was done in a failed effort by the Carter Administration to stop Japan's "commercial" plutonium program. In fact, Japan could make highly sophisticated nuclear weapons with its stocks of plutonium, including that contained in MOX fuel.(2)

International concern over Japan's plutonium program will be highlighted in the near future by the shipment of plutonium MOX fuel due to leave Japan for the UK within the coming months. The shipment of 255kg of plutonium contained in MOX fuel was only transported to Japan in 1999 from the UK. However, following disclosures that producers of the fuel, British Nuclear Fuels (BNFL) had deliberately falsified vital safety data, the Japanese government demanded its return. The UK government and BNFL hope that its return will open the way for the shipment of thousands of kilograms of plutonium to Japan in the form of MOX fuel over the next 10-15 years.

Since 1985, Japan has shipped more than 2,300kg of plutonium from France and the UK. All of it justified to the tens of en-route countries opposed to the shipments on the grounds that it was for Japan's peaceful energy program. Not one gram of the plutonium has been loaded into a nuclear reactor, and not one kilowatt of energy has been produced from it.

"The responsibility of the UK and France, as well as the United States, in supporting and supplying plutonium and reprocessing technology to Japan cannot be overstated. They have fanned the flames of nuclear proliferation in the highly unstable North-east Asia region. Ozawa is also right to make the connection between Japan's plutonium program and the threat from China's unjustified nuclear weapons program. That is a connection made by Japanese defense planners for the last thirty years. But he is wrong to suggest that Japan's possession of nuclear weapons would give it military superiority over China. It would only bring a nuclear arms race and catastrophe for hundreds of millions of people. Nuclear disarmament and an end to all trade in weapons plutonium is part of the solution to the underlying problems in this region and globally," said Kazue Suzuki of Greenpeace Japan.

So long as nuclear weapons are retained and justified by the existing nuclear weapon states, the threat of nuclear proliferation will grow. On Monday 8th at the United Nations in New York talks will open on the Treaty for the Non-Proliferation of Nuclear Weapons (NPT). Issues on the agenda will be the growing threat posed by the US nuclear weapons program, including the possibility of a resumption in nuclear testing, as well as the Bush missile defense program. The continued failure by the US as well as the other NPT nuclear weapon states, Russia, China, Britain and France to abide by their NPT commitments to disarm will also be under the spotlight by the majority of non-nuclear weapon states party to the NPT. The breakdown of the international nuclear non-proliferation regime, including the threat posed by new states acquiring nuclear weapons to counter existing weapons states will also figure highly during the two weeks of talks.


JAPAN CAN CONSTRUCT NUCLEAR BOMBS USING ITS POWER PLANT PLUTONIUM
Opposition Leader Ozawa's Statement is Technically Accurate, Politically Dangerous, Says Nuclear Control Institute
WASHINGTON---Japanese Liberal Party leader Ichiro Ozawa's recent statement that Japan could easily produce "thousands of nuclear warheads" using plutonium recovered from the spent fuel of its commercial nuclear power reactors is technically accurate, the Nuclear Control Institute (NCI) confirmed today.
Ozawa stated in a lecture delivered Saturday that "if [China] gets too inflated, Japanese people will get hysterical. It would be so easy for us to produce nuclear warheads-we have plutonium at nuclear power plants in Japan, enough to make several thousand such warheads..[I]f we get serious, we will never be beaten in terms of military power." His remarks were widely reported in the Japanese press.
"Ozawa's nuclear threat would be an extraordinarily dangerous policy for Japan, abandoning Japanese rejection of nuclear weapons under the Nuclear Non-Proliferation Treaty, and it could destabilize all of Northeast Asia," said Dr. Edwin Lyman, scientific director and soon-to-be president of NCI, a non-proliferation research and advocacy center. "However, it is important to note that on a technical level, Ozawa is absolutely correct. Despite deliberately misleading claims by plutonium-fuel advocates in Japan's nuclear power industry, the plutonium separated from spent nuclear fuel by means of reprocessing---so-called "reactor-grade plutonium"---can indeed be used to build reliable nuclear weapons with enormous explosive yield."
Japan currently possesses some 38 tons of reactor-grade plutonium, of which 5 tons is stored in Japan and the rest in France and Great Britain, where Cogema and BNFL (the state-owned French and British reprocessing corporations) separated the material from Japanese spent fuel. The Japanese government says it intends to use the plutonium in reactors as mixed-oxide, plutonium-uranium fuel (known as "MOX" or "pluthermal" fuel). However, Japan's plutonium fuel program has been hit with numerous difficulties, including runaway costs, multiple accidents and public rejection of introducing highly toxic MOX fuel in reactors. The result has been an enormous surplus of Japanese separated plutonium building up over the last decade.
"Japan's plutonium program is simply unnecessary for meeting its energy- security needs because of an abundance of cheap, readily available and non-weapons- usable uranium fuel," noted Paul Leventhal, NCI's president, who will retire and become president emeritus on June 1. "Japan's accumulation of plutonium is already viewed as a threat by its neighbors in the region, including both Koreas and China. Ozawa's claim that Japan could build thousands of nuclear bombs from its reactor-grade plutonium is as politically dangerous as it is technically correct. The best way for Japan to reassure its neighbors of its peaceful intentions is not to plead that its plutonium is innocent, but to halt the commercial plutonium program and to dispose of the separated plutonium by immobilizing it in highly radioactive waste."

で、





2011年4月22日金曜日

3号機には手を付けられないんですね、プルト君






50分の作業時間でロボットが受けた放射能は
1号機18.9ミリシーベルト
2号機6.46ミリシーベルト

3号機ではデータを取れなかったということです。

、、、(爆w


2011年3月29日火曜日

東京電力、MOX燃料に関してフランス電力や仏原子力庁アレバなどに支援要請

とにかく全ての対応が数週間遅れですね。(爆w

東京電力、フランス電力や仏原子力庁などに支援要請  2011/3/28 22:25 (2011/3/29 1:00更新)

【パリ=古谷茂久】東京電力がフランス電力(EDF)公社や仏原子力のアレバなど仏企業や仏原子力庁に対し支援を要請したことが28日、わかった。仏は核燃料の再処理技術を保有しており、福島第1原子力発電所で使われているウラン・プルトニウム混合酸化物(MOX)燃料も現在のアレバの前身となる企業で加工された。

仏のベッソン産業・エネルギー・デジタル経済担当相が同日語った。
支援の具体的な内容は明らかにされていないが、福島第1原発で漏れ出したプルトニウムなどに関する技術支援を要請した可能性がある。

ベッソン経済相は放射性物質の漏洩について「きわめて重大な問題」と発言。
東電からの支援要請は今回が初めてとしたうえで、政府として要請を歓迎する意向を示した。また「(福島第1原発での)状況を正確に把握できない」と日本政府や東電の対応を暗に批判し「仏企業が現地で支援をすれば明らかになっていくだろう」などと語った。

EDFとアレバはすでに防護服などを日本に送っているが、今回の支援は別枠となる。仏は電力の約8割を原子力に頼る原発大国で、技術水準も高いとみられている。

日経新聞 http://www.nikkei.com/news/category/article/g=96958A9C9381959FE0EAE2E1878DE0EAE2E1E0E2E3E39494E3E2E2E2;at=DGXZZO0195165008122009000000