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Uran 233 233U abo U 233 ce izotop uranu sho rozsheplyuyetsya yakij utvoryuyetsya z toriyu 232 u ramkah toriyevogo palivnogo ciklu Uran 233 doslidzhuvavsya dlya vikoristannya v yadernij zbroyi ta yak palivo dlya reaktoriv Vin uspishno vikoristovuvavsya v eksperimentalnih yadernih reaktorah i buv zaproponovanij dlya shirshogo vikoristannya yak yaderne palivo Jogo period napivrozpadu stanovit 160 000 rokiv Uran 233 otrimuyut nejtronnim oprominennyam toriyu 232 Koli torij 232 poglinaye nejtron vin staye toriyem 233 yakij maye period napivrozpadu lishe 22 hvilini Torij 233 rozpadayetsya na inshi movi shlyahom beta rozpadu Protaktinij 233 maye period napivrozpadu 27 dniv i rozpadayetsya shlyahom beta rozpadu na uran 233 deyaki zaproponovani konstrukciyi reaktoriv na rozplavah solej namagayutsya fizichno izolyuvati protaktinij vid podalshogo zahoplennya nejtroniv do beta rozpadu shob zberegti nejtronnu efektivnist yaksho propushene vikno 233U nastupnoyu cillyu sho rozsheplyuyetsya ye 235U tobto zagalom 4 nejtroni neobhidni dlya podilu 233U zazvichaj dilitsya pri poglinanni nejtroniv ale inodi zberigaye nejtroni peretvoryuyuchis na uran 234 Vidnoshennya chisla podij zahoplennya do podilu uranu 233 menshe nizh u dvoh inshih osnovnih vidiv paliva sho rozsheplyuyutsya uranu 235 i plutoniyu 239 dzherelo Material sho rozsheplyuyetsya inshi movi inshi movi Nimeckij THTR 300 U 1946 roci vpershe povidomili pro uran 233 otrimanij z toriyu yak tretye dostupne dzherelo yadernoyi energiyi ta atomnih bomb na dodatok do uranu 235 i plutoniyu 239 pislya dopovidi Organizaciyi Ob yednanih Nacij i vistupu Glenna Siborga Spolucheni Shtati virobili protyagom holodnoyi vijni priblizno 2 metrichni tonni uranu 233 riznogo rivnya himichnoyi ta izotopnoyi chistoti Voni buli virobleni u Genfordskomu kompleksi i inshi movi v reaktorah priznachenih dlya virobnictva plutoniyu 239 Yaderne palivoUran 233 vikoristovuvavsya yak palivo v kilkoh riznih tipah reaktoriv i proponuyetsya yak palivo dlya kilkoh novih konstrukcij div toriyevij palivnij cikl usi z yakih utvoryuyut jogo z toriyu Uran 233 mozhna viroblyati yak u reaktorah na shvidkih nejtronah tak i v reaktorah na teplovih nejtronah na vidminu vid palivnih cikliv na osnovi uranu 238 yaki vimagayut chudovoyi nejtronnoyi efektivnosti vid reaktora na shvidkih nejtronah dlya rozmnozhennya plutoniyu tobto shob viroblyati bilshe materialu sho rozsheplyuyetsya nizh spozhivayetsya Dovgostrokova strategiya yaderno energetichnoyi programi Indiyi yaka maye znachni zapasi toriyu polyagaye v perehodi do rozmnozhennya uranu 233 z toriyevoyi sirovini Energiya sho vidilyayetsya Podil odnogo atoma uranu 233 generuye 197 9 MeV 3 171 10 11 Dzh tobto 19 09 TDzh mol 81 95 TDzh kg 22764 MVt god kg sho v 1 8 mln raziv bilshe nizh taka zh masa dizelnogo paliva Dzherelo Serednya vidilena energiya MeV Energya sho vidilyayetsya negajno Kinetichna energiya oskolkiv podilu 168 2 Kinetichna energiya shvidkih nejtroniv 00 4 8 Energiya sho perenositsya shvidkimi g promenyami 00 7 7 Energiya produktiv rozpadu Energiya b chastinok 00 5 2 Energiya antinejtrino 00 6 9 Energiya zapiznilih g promeniv 00 5 0 Suma bez urahuvannya antinejtrino 191 0 Energiya sho vidilyayetsya koli vlovlyuyutsya ti shvidki nejtroni yaki ne vidtvoryuyut podilu 00 9 1 Energiya peretvoryuyetsya na teplo v pracyuyuchomu teplovomu yadernomu reaktori 200 1Material dlya zbroyiPershij pidriv yadernoyi bombi do skladu yakoyi vhodiv U 233 stavsya 15 kvitnya 1955 roku Yak potencijnij zbrojovij material chistij uran 233 bilshe shozhij na plutonij 239 nizh uran 235 z tochki zoru pohodzhennya rozmnozhenij abo prirodnij periodu napivrozpadu ta kritichnoyi masi obidva 4 5 kg u vidbivayuchij beriliyevij sferi Na vidminu vid rozmnozhenogo v reaktori plutoniyu vin maye duzhe nizku shvidkist spontannogo podilu sho v poyednanni z jogo nizkoyu kritichnoyu masoyu zrobilo jogo privablivim dlya kompaktnoyi zbroyi garmatnogo tipu takoyi yak artilerijski snaryadi malogo diametra U rozsekrechenij zapisci yadernoyi programi SShA vid 1966 roku stverdzhuvalosya sho uran 233 viyavivsya duzhe zadovilnim yak material dlya zbroyi hocha lishe v ridkisnih vipadkah vin perevershuye plutonij Stverdzhuvalosya sho yakbi isnuyucha zbroya bazuvalasya na urani 233 zamist plutoniyu 239 Livermor ne buv bi zacikavlenij u perehodi na plutonij Prisutnist uranu 232 mozhe uskladniti virobnictvo ta vikoristannya uranu 233 hocha Livermorskij memorandum vkazuye na jmovirnist togo sho ce uskladnennya mozhna virishiti Hocha takim chinom mozhna vikoristovuvati uran 233 yak material sho rozsheplyuyetsya dlya yadernoyi zbroyi yaksho ne vrahovuvati pripushennya to publichno dostupna informaciya pro te sho cej izotop faktichno vikoristovuvavsya yak zbroya obmezhena Spolucheni Shtati pidirvali eksperimentalnij pristrij pid chas viprobuvan MET inshi movi u 1955 roci u yakomu vikoristovuvalas kompozitne yadro z plutoniyu 233U jogo konstrukciya bazuvalasya na plutoniyevomu yadri z 235U z TX 7E prototipu konstrukciyi yadernoyi bombi Mark 7 yaka vikoristovuvalasya pid chas viprobuvan Easy operaciyi Baster Dzhangl 1951 roku Nezvazhayuchi na te sho stalasya ne povna vidmova faktichna potuzhnist MET u 22 kilotonni bula znachno nizhchoyu za prognozovani 33 kt tomu zibrana informaciya mala obmezhenu cinnist Togo zh roku Radyanskij Soyuz pidirvav svoyu pershu vodnevu bombu inshi movi yaka mistila rozsheplyuvanij serdechnik z 235U ta 233U U 1998 roci v ramkah viprobuvan inshi movi Indiya pidirvala eksperimentalnij pristrij maloyi potuzhnosti 0 2 kt na osnovi 233U pid nazvoyu Shakti V Reaktor B ta inshi na zavodi v Genfordi optimizovani dlya virobnictva zbrojovogo materialu vikoristovuvalisya dlya virobnictva 233U Vvazhayetsya sho zagalom Spolucheni Shtati virobili dvi tonni 233U riznogo rivnya chistoti deyaki partiyi z vmistom 232U do 6 ppm Domishka 232U Virobnictvo 233U cherez oprominennya toriyu 232 nezminno utvoryuye neveliki kilkosti uranu 232 yak domishki cherez parazitni n 2n reakciyi u samomu urani 233 abo u inshi movi abo u toriyu 232 232Th n g 233Th b 233Pa b 233U n 2n 232U 232Th n g 233Th b 233Pa n 2n 232Pa b 232U 232Th n 2n 231Th b 231Pa n g 232Pa b 232U Inshij kanal vklyuchaye reakciyu zahoplennya nejtroniv na nevelikih kilkostyah toriyu 230 yakij ye krihitnoyu chastkoyu prirodnogo toriyu prisutnogo vnaslidok rozpadu uranu 238 230Th n g 231Th b 231Pa n g 232Pa b 232U Lancyug rozpadu 232U shvidko daye potuzhni dzherela gamma viprominyuvannya inshi movi ye najpotuzhnishim z nih 2 6 MeV 232U a 68 9 y 228Th a 1 9 y 224Ra a 5 44 MeV 3 6 dnya z g 0 24 MeV 220Rn a 6 29 MeV 56 s z g 0 54 MeV 216Po a 0 15 s 212Pb b 10 64 god 212Bi a 61 hv 0 78 MeV 208Tl b 1 8 MeV 3 hv z g 2 6 MeV 208Pb stabilnij Ce robit ruchnu robotu v boksi z rukavichkami lishe z legkim ekranuvannyam yak zazvichaj robitsya z plutoniyem nadto nebezpechnoyu za vinyatkom mozhlivo korotkogo periodu vidrazu pislya himichnogo viddilennya uranu vid produktiv jogo rozpadu i natomist vimagaye skladnih distancijnih manipulyacij dlya vigotovlennya paliva Nebezpeka ye znachnoyu navit pri 5 chastkah domishok na miljon Vibuhova yaderna zbroya potrebuye rivnya 232U nizhche 50 chastin na miljon yaksho vishe to 233U vvazhayetsya nizkozbagachenim dlya porivnyannya standartnij zbrojovij plutonij vimagaye vmistu 240Pu ne bilshe 6 5 sho stanovit 65 000 ppm a analogichnij 238Pu viroblyavsya na rivnyah 0 5 5000 ppm abo menshe Dlya zbroyi podilu garmatnogo tipu dodatkovo potribni nizki rivni 1 ppm legkih domishok shob zberegti nizke utvorennya nejtroniv Virobnictvo chistogo 233U z nizkim vmistom 232U vimagaye kilkoh faktoriv 1 otrimannya vidnosno chistogo dzherela 232Th z nizkim vmistom 230Th yakij takozh peretvoryuyetsya na 232U 2 spovilnennya nejtroniv shob mati energiyu ne vishe 6 MeV nejtroni nadto visokoyi energiyi viklikayut reakciyu 232Th n 2n 231Th i 3 vidalennya zrazka toriyu z potoku nejtroniv do togo yak koncentraciya 233U dosyagne nadto visokogo rivnya shob uniknuti rozsheplennya samogo 233U yakij viroblyav bi energijni nejtroni en MSRE vikoristovuvav 233U rozmnozhenij u reaktorah na legkij vodi takih yak Indian Point z vmistom 232U vishe 220 ppm Podalsha informaciyaToriyu z yakogo vidilyayut 233U mistitsya v zemnij kori priblizno v tri chotiri razi bilshe nizh uranu Sam lancyug rozpadu 233U ye chastinoyu seriyi neptuniyu lancyuga rozpadu jogo prabatka inshi movi Zastosuvannya uranu 233 vklyuchaye virobnictvo medichnih izotopiv inshi movi i inshi movi yaki ye odnimi z jogo dochirnih izotopiv yaderni reaktori maloyi masi dlya kosmichnih podorozhej vikoristannya yak izotopnogo indikatora doslidzhennya yadernoyi zbroyi ta doslidzhennya reaktornogo paliva vklyuchayuchi toriyevij palivnij cikl Radioizotop bismut 213 ye produktom rozpadu uranu 233 vin ye perspektivnim dlya likuvannya deyakih vidiv raku vklyuchayuchi gostrij miyeloyidnij lejkoz i rak pidshlunkovoyi zalozi nirok ta inshih organiv Div takozhReaktor rozmnozhuvach inshi movi PrimitkiC W Forsburg L C Lewis 24 veresnya 1999 Uses For Uranium 233 What Should Be Kept for Future Needs PDF Ornl 6952 Oak Ridge National Laboratory Atomic Energy Secret Put into Language That Public Can Understand en United Press 29 veresnya 1946 Procitovano 18 zhovtnya 2011 Third Nuclear Source Bared en United Press 21 zhovtnya 1946 Procitovano 18 zhovtnya 2011 Orth D A 1 chervnya 1978 Savannah River Plant Thorium Processing Experience Nuclear Technology 43 63 74 doi 10 13182 NT79 A16175 Nuclear fission 4 7 1 kayelaby npl co uk Procitovano 21 kvitnya 2018 Nuclear proliferation factbook Committee on Governmental Affairs Subcommittee on Energy N Proliferation United States Congress House Committee on Foreign Affairs Subcommittee on International Economic Policy and Trade United States Congress House Committee on Foreign Affairs Subcommittee on Arms Control I Security 1985 s 295 Procitovano 29 listopada 2019 Hansen Chuck 2007 Swords of Armageddon US Nuclear Weapons Development since 1945 Version 2 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