搜索结果: 31-45 共查到“国际动态 核安全”相关记录57条 . 查询时间(1.539 秒)
德国负责渔业环境放射污染监测的约翰·海因里希·冯·杜能研究所日前发表公报说,根据切尔诺贝利核事故取得的经验,从日本福岛第一核电站泄漏的放射性物质不会对鱼类等海洋生物造成长期污染。
该研究所根据日本公布的有关数据推测,福岛核电站泄漏的放射性污染物近日未出现明显变化,其成份包括半衰期为两年的铯134、半衰期为30年的铯137和半衰期大约为8天的碘131。由于碘131很快就会衰变为没有放射性的氙同位素...
Safety Experts Complete Second IAEA Regulatory Review of UK Nuclear Regulator
Safety Experts Second IAEA Regulatory UK Nuclear Regulator
2009/10/13
Nuclear safety experts today concluded a 10-day mission to peer-review the UK Nuclear Regulator: Health and Safety Executive (HSE), Nuclear Directorate (ND).At the request of the UK Government, the In...
IAEA Chief Addresses Historic UN Security Council Meeting
IAEA Chief Historic UN Security Council Meeting nuclear disarmament
2009/9/24
The role of the IAEA in nuclear non proliferation and nuclear disarmament was the theme of an address given by IAEA Director General Mohamed ElBaradei at a historic UN Security Council meeting during ...
The IAEA has released the latest update of its annual projections for the future of nuclear power, and both its low and high projections for 2030 are higher than they were last year. The low projectio...
Nuclear Security Initiatives in Southeast Asia Get Financial Support(图)
Nuclear Security Southeast Asia Financial Support
2009/5/8
Australia announced today a contribution of 250 000 (A$450 000)to strengthen nuclear security in Southeast Asia through the IAEA´s Nuclear Security Fund initiative.The Fund is a voluntary fundi...
美国6个实验室研究“蜕变处理核废料”
蜕变处理核废料 美国
2008/3/10
发布日期:[2003.3.10]
目前美国已有6个主要的实验正在研究蜕变处理核废料的方法。这种方法需要一台粒子加速器或一座反应堆,或这两种装置同时使用,然后用中子轰击核废料。这种轰击能迫使长寿命的放射性原子经受裂变,从而产生轻轻的同位素,这些同位素能迅速衰变成相对无害的物质。在处理的各个阶段,使用化学处理方法来分离核废料的成分,回收一些有价值的物质和钚反应...
Australian grant to International Atomic Energy Agency’s Nuclear Security Fund
Nuclear Security radiological
2007/5/25
James Turner Named as national institute of standands and technology Deputy Director
Nuclear Security
2007/3/19
nuclear regulatory commission Staff Proposes $6,500 Fine for Security Violations at Materials Testing Facility in Pennsylvania
security measures radioactive materials
2007/3/9
nuclear regulatory commission to Meet with U.S. Enrichment Corporation to Discuss Performance at Paducah Gaseous Diffusion Plant
safety Radiological Controls
2007/1/22
US Security Leaders Call for Urgent Action Against Nuclear Dangers
Nuclear Dangers nuclear weapons
2007/1/8
NRC to Meet with Exelon Dec. 19 to Discuss Safety Issue at Clinton Nuclear Plant
Nuclear Power Station Safety Issue
2006/12/25
Director General Response to Security Council Resolution on Iran
nuclear issue Security Council
2006/12/25