Ihe mberede nke acerinox
Ihe mberede Acerinox bụ ihe mberede radiation na mpaghara Cádiz. N'ọnwa Mee afọ 1998, isi iyi caesium-137 jisiri ike gafee ihe nlekota na ụlọ ọrụ Acerinox scrap metal reprocessing na Los Barrios, Spain. Mgbe ọ gbazere, caesium-137 mere ka a tọhapụ igwe ojii radioactive. Ndị na-achọpụta anwụrụ ọkụ Acerinox enweghị ike ịchọpụta ya, mana emesịrị chọpụta ya na France, Italy, Switzerland, Germany, na Austria. Ọrụ ndị a tụrụ ruru okpukpu 1000 karịa ọkwa ndabere nkịtị, ọ bụ ezie na a ka na-ewere uru zuru oke edere dị ka ihe na-enweghị isi n'ihe gbasara nchebe radiation.[1]
Ihe mberede ahụ butere ụlọ ọrụ a na-esizigharị ígwè, tinyere igwe igwe igwe abụọ ọzọ zipụrụ ihe mkpofu ya maka imetọ ya. Dabere na ụlọ nyocha ndị nọọrọ onwe ha,[2] ntụ nke ụlọ ọrụ Acerinox mepụtara nwere n'etiti 640 na 1420 becquerel kwa gram (usoro Euratom bụ 10 Bq/g), nke zuru oke iji bụrụ ihe iyi ọha egwu eze.[2]
Na nsonaazụ radiological nke ihe omume a, mmadụ isii gosipụtara obere ọkwa nke mmetọ caesium-137. Ọnụ ego a na-eme atụmatụ maka nhicha, nchekwa mkpofu, na mmepụta furu efu na ụlọ ọrụ ahụ dị ihe dị ka nde dollar US 26 (ọtụtụ n'ime ya n'ihi mmepụta furu furu efu).
Hụkwa[dezie | dezie ebe o si]
- Ndepụta nke ihe mberede radieshon ndị nkịtị
Edensibia[dezie | dezie ebe o si]
- ↑ IAEA-CN-70/B1.2 Safety of Radiation Sources and Security of Radioactive Materials Conferenence Proceedings, 14-18 Sep 1998
- ↑ WISE NC: CAESIUM-137 CONTAMINATION IN EUROPE. Archived from the original on 2008-06-10. Retrieved on 2023-04-23.