![](\"https:\/\/i.hbrcdn.com\/haber\/2023\/08\/26\/japonya-fukusima-daki-nukleer-atik-suyu-denize-16263569_7606_amp.jpg\")
<\/p>\n<\/p>\n
Fuku\u015fima<\/strong> N\u00fckleer Santrali, 2011 y\u0131l\u0131nda meydana gelen zelzele ve akabinde olu\u015fan tsunami nedeni ile b\u00fcy\u00fck ziyan g\u00f6rd\u00fc. N\u00fckleer santralin ziyan g\u00f6rmesinin akabinde radyoaktif unsur s\u0131zd\u0131ran Fuku\u015fima<\/strong>, \u00c7ernobil Felaketi’nden sonra d\u00fcnyan\u0131n en b\u00fcy\u00fck ikinci n\u00fckleer kazas\u0131 olarak tan\u0131mlan\u0131yor. Fuku\u015fima son g\u00fcnlerde ise yine g\u00fcndeme gelmi\u015f durumda.<\/p>\n <\/p>\n Japonya<\/strong>, ge\u00e7ti\u011fimiz g\u00fcnlerde yapt\u0131\u011f\u0131 a\u00e7\u0131klama ile Fuku\u015fima N\u00fckleer Santrali’nin ar\u0131t\u0131lm\u0131\u015f ve seyreltilmi\u015f radyoaktif at\u0131k suyunun 24 A\u011fustos Per\u015fembe g\u00fcn\u00fcnden itibaren Pasifik Okyanusu’na b\u0131rakmaya ba\u015flayaca\u011f\u0131n\u0131 duyurdu. Bu a\u00e7\u0131klama bir\u00e7ok tart\u0131\u015fmay\u0131 da beraberinde getirmi\u015f durumda.<\/p>\n Ar\u0131t\u0131lm\u0131\u015f suyun okyanusa b\u0131rak\u0131lma karar\u0131 deniz eserlerine ve m\u00fcnasebetiyle insanlara ziyan verece\u011fi gerek\u00e7esiyle bir\u00e7ok ki\u015fi taraf\u0131ndan ele\u015ftiriliyor. Japon \u00e7evrecilerin yan\u0131 s\u0131ra G\u00fcney Kore ve \u00c7in ba\u015fta olmak \u00fczere bir\u00e7ok \u00fclkeden insan da bu karara kar\u015f\u0131 \u00e7\u0131k\u0131yor. Fuku\u015fima N\u00fckleer Santrali hakk\u0131nda ya\u015fanan son tart\u0131\u015fmalar bir\u00e7ok soruyu da beraberinde getirdi. Bizler de bu sorular\u0131 sizler i\u00e7in yan\u0131tlamaya \u00e7al\u0131\u015ft\u0131k.<\/p>\n N\u00dcKLEER SANTRALDE NEDEN SU VAR?<\/b><\/p>\n 2011 Tohoku zelzelesi ve tsunamisinden sonra Fuku\u015fima Daiichi N\u00fckleer G\u00fc\u00e7 Santrali’ndeki bir\u00e7ok reakt\u00f6r eriyerek etrafa hayli b\u00fcy\u00fck tehlike yaratt\u0131. Santralin yetkilileri ise bu felaketin \u00f6n\u00fcne ge\u00e7mek i\u00e7in reakt\u00f6rleri suyla doldurmaya ba\u015flad\u0131.<\/p>\n <\/p>\n H\u00fck\u00fcmet, radyoaktif izotoplar\u0131n bir\u00e7oklar\u0131n\u0131 sudan uzakla\u015ft\u0131ran karma\u015f\u0131k bir filtreleme sistemi \u00fczerinde \u00e7al\u0131\u015f\u0131yor. Geli\u015fmi\u015f S\u0131v\u0131 S\u00fcrece Sistemi (veya k\u0131saca ALPS) olarak bilinen bu sistem, sudaki bir\u00e7ok farkl\u0131 radyoaktif kirletici maddeyi temizleyebiliyor.<\/p>\n JAPONYA BU SUYU NASIL \u0130NAN\u00c7LI B\u0130R FORMDA OKYANUSA BIRAKACAK?<\/b><\/p>\n Japonya<\/strong> bu suyu ‘g\u00fcvenli’ bir formda denize d\u00f6kmek i\u00e7in ayr\u0131nt\u0131l\u0131 bir plan haz\u0131rlad\u0131. \u00d6ncelikle suyu deniz suyuyla seyreltecek olan yetkililer, b\u00f6ylelikle Trityum yo\u011funlu\u011funu azaltacak. Japonya H\u00fck\u00fcmeti, bu noktada Trityum d\u00fczeylerini t\u00fcm g\u00fcvenlik sonlar\u0131n\u0131n \u00e7ok alt\u0131na indireceklerinin de alt\u0131n\u0131 \u00e7iziyor.<\/p>\n GER\u00c7EKTEN \u0130NAN\u00c7LI M\u0130?<\/b><\/p>\n Japon h\u00fck\u00fcmeti, bilhassa b\u00f6lgedeki ba\u015fka radyoaktif hususlarla kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda Trityum’un daha zarars\u0131z oldu\u011fu arg\u00fcman\u0131nda. Radyoaktif bozunmas\u0131 nispeten zay\u0131f olan bu unsurun yar\u0131lanma \u00f6mr\u00fcn\u00fcn ise 12 y\u0131l oldu\u011fu belirtiliyor. Yani yar\u0131lanma \u00f6mr\u00fc 700 milyon y\u0131l olan Uranyum-235 \u00fczere elementler ile k\u0131yaslad\u0131\u011f\u0131m\u0131zda Trityum’un tabiatta \u00e7ok uzun m\u00fcddet kalmayaca\u011f\u0131n\u0131 s\u00f6ylemek m\u00fcmk\u00fcn.<\/p>\n Baz\u0131 uzmanlar Japonya’n\u0131n uygulayaca\u011f\u0131 bu sistemi desteklerken, bu uygulaman\u0131n yanl\u0131\u015f oldu\u011funu savunan \u00e7ok say\u0131da bilim insan\u0131 da mevcut. Suyu denize bo\u015fatman\u0131n tek se\u00e7enek olmad\u0131\u011f\u0131n\u0131 savunan bilim insanlar\u0131, at\u0131k suyun beton ile kar\u0131\u015ft\u0131r\u0131larak karada tutulmas\u0131n\u0131n daha inan\u00e7l\u0131 olaca\u011f\u0131n\u0131 savunuyor.<\/p>\n 57 G\u00dcN \u0130\u00c7\u0130NDE OKYANUSUN B\u0130R\u00c7OKLARINA YAYILACAK<\/b><\/p>\n ALPS sisteminin Trityum d\u0131\u015f\u0131 kirleticileri g\u00f6zden ka\u00e7\u0131rd\u0131\u011f\u0131n\u0131 savunan bilim insanlar\u0131, vakit i\u00e7inde Japon k\u0131y\u0131lar\u0131nda bu unsurlar\u0131n birikebilece\u011fini d\u00fc\u015f\u00fcn\u00fcyor. At\u0131k unsurlar\u0131 uzun vadede k\u0131y\u0131larda birikmesi sonucunda bal\u0131k\u00e7\u0131l\u0131\u011f\u0131n ve m\u00fcnasebetiyle insanl\u0131\u011f\u0131n etkilenece\u011fi de yap\u0131lan \u00f6ng\u00f6r\u00fcler ortas\u0131nda. N\u00fckleer at\u0131k suyun, 57 g\u00fcn i\u00e7inde Pasifik Okyanusu’nun bir\u00e7oklar\u0131n\u0131 etkileyece\u011fi ve canl\u0131 hayat\u0131 ile etraf katliam\u0131na yol a\u00e7aca\u011f\u0131 d\u00fc\u015f\u00fcn\u00fcl\u00fcyor.<\/p>\n Fuku\u015fima N\u00fckleer Santrali konusunda bu tart\u0131\u015fmalar daha uzun y\u0131llar s\u00fcrecek \u00fczere g\u00f6r\u00fcn\u00fcyor. N\u00fckleer santraller g\u00fc\u00e7 \u00fcretimi konusunda rakipsiz olsalar da bar\u0131nd\u0131rd\u0131klar\u0131 tehlikeler nedeniyle hayli dikkatli bir bi\u00e7imde in\u015fa edilmeleri gerekiyor.<\/p>\n Fuku\u015fima Santrali, n\u00fckleer g\u00fcc\u00fcn olu\u015fturabilece\u011fi tehlikeleri bizlere bir defa daha g\u00f6stermi\u015f oldu. Pekala siz Fuku\u015fima N\u00fckleer Santrali ve at\u0131k suyun denize bo\u015falt\u0131lmas\u0131 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz? G\u00f6r\u00fc\u015flerinizi yorumlar k\u0131sm\u0131nda bizimle payla\u015fabilirsiniz.<\/p>\n Japonya, \u00c7in’in \u0131srarl\u0131 kar\u015f\u0131 \u00e7\u0131k\u0131\u015f\u0131na kar\u015f\u0131n 2011’deki b\u00fcy\u00fck sars\u0131nt\u0131 sonras\u0131 meydana gelen tsunamide ziyan g\u00f6ren Fuku\u015fima N\u00fckleer Santrali’ndeki radyoaktif at\u0131k suyu okyanusa bo\u015faltmaya ba\u015flad\u0131. Japonya’n\u0131n bu ata\u011f\u0131yla, at\u0131k unsurlar\u0131n uzun vadede k\u0131y\u0131larda birikmesi sonucunda bal\u0131k\u00e7\u0131l\u0131\u011f\u0131n ve m\u00fcnasebetiyle insanl\u0131\u011f\u0131n etkilenece\u011fi de d\u00fc\u015f\u00fcn\u00fcl\u00fcyor. N\u00fckleer at\u0131k suyun, 57 g\u00fcn i\u00e7inde Pasifik Okyanusu’nun bir\u00e7oklar\u0131n\u0131 etkileyece\u011fi ve etraf katliam\u0131na yol a\u00e7aca\u011f\u0131 tez ediliyor.<\/p>\n","protected":false},"author":1,"featured_media":51961,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[851,850,853,15],"tags":[1251,2259,2150,7439,7467],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/51960"}],"collection":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=51960"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/51960\/revisions"}],"predecessor-version":[{"id":51962,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/51960\/revisions\/51962"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/51961"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=51960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=51960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![](\"https:\/\/ares.shiftdelete.net\/2023\/08\/Fukusima-3.jpg\"\/)
<\/p>\n![](\"https:\/\/ares.shiftdelete.net\/2023\/08\/Fukusima-2.jpg\"\/)
N\u00fckleer santral \u015fu anda faaliyet g\u00f6stermiyor fakat reakt\u00f6rlerin ise hala so\u011fumaya muhta\u00e7l\u0131\u011f\u0131 var. Bu y\u00fczden reakt\u00f6rlere su pompalanmaya devam ediyor. \u00d6teki yandan at\u0131k sular tanklarda depolanmaya devam ediyor. Lakin yetkililere nazaran art\u0131k suyu depolamak i\u00e7in kapasitelerin sonuna gelinmi\u015f durumda. Yetkililer, \u015fu anda 1.325 milyon litre suyun birikti\u011fini s\u00f6z ediyor. Bu y\u00fczden at\u0131k suyun bir k\u0131sm\u0131n\u0131n bo\u015falt\u0131lmas\u0131 gerekiyor.<\/p>\n![](\"https:\/\/ares.shiftdelete.net\/2023\/08\/radyoaktif-madde.jpg\"\/)
Yetkililer, Sezyum-137 ve Stronsiyum-90 \u00fczere en tehlikeli izotoplardan kimilerini ortadan kald\u0131rmak i\u00e7in ALPS ve ba\u015fka sistemleri kullan\u0131yor. Lakin filtreleyemedikleri radyoaktif bir izotop var: Trityum. Trityum, hidrojenin bir izotopu olarak kar\u015f\u0131m\u0131za \u00e7\u0131k\u0131yor ve hidrojen oksijen ile birlikte suyu olu\u015fturan iki ana elementten bir tanesi. Hasebiyle Trityum’u giderebilecek bir filtre olu\u015fturmak imkans\u0131z.<\/p>\n![](\"https:\/\/ares.shiftdelete.net\/2023\/08\/Nukleer-reaktcr.jpg\"\/)
Sonras\u0131nda ise seyreltilmi\u015f radyoaktif unsurlu suyu al\u0131p deniz taban\u0131n\u0131n alt\u0131ndaki bir t\u00fcnelden ge\u00e7irmeyi planlayan yetkililer, suyun Pasifik Okyanusu’ndaki Fukushima k\u0131y\u0131s\u0131 a\u00e7\u0131klar\u0131ndaki bir noktaya ta\u015f\u0131may\u0131 d\u00fc\u015f\u00fcn\u00fcyorlar. B\u00f6ylelikle sudaki radyoaktif unsurun insanlara \u00e7ok daha zarars\u0131z hale getirilmesi hedefleniyor. Ayr\u0131yeten bu s\u00fcrecin epeyce yava\u015f i\u015fleyece\u011fini aktaran Japon yetkililer, suyun bo\u015falt\u0131lmas\u0131n\u0131n onlarca y\u0131lda tamamlanaca\u011f\u0131n\u0131n alt\u0131n\u0131 \u00e7iziyor.<\/p>\n![](\"https:\/\/i.hbrcdn.com\/haber\/2023\/08\/25\/fukusima-nukleer-santrali-nde-neler-oluyor-16263569_o.jpg\"\/)
<\/p>\n![](\"https:\/\/i.hbrcdn.com\/haber\/2023\/08\/26\/japonya-fukusima-daki-nukleer-atik-suyu-denize-16263569_5613_m.jpg\"\/)
<\/p>\nKaynak: Shiftdelete \/ Teknoloji <\/div>\n","protected":false},"excerpt":{"rendered":"