Nsuku zonke kusungulwa izinto ezintsha ngendlela yamadivayisi, ezimweni eziningi ezingasebenzeli muntu kakhulu. Vele, kwezinye izimo lokhu kusungulwa kuyashintsha futhi kunenani elikhulu lezinsiza empilweni yansuku zonke yanoma yimuphi umuntu. Lowo esikukhombisa wona namuhla, a isibani esinamandla se-tritium, singakubeka kokungasizi kangako ekuqaleni, kepha njengoba i-athikili iqhubeka uzobona ukuthi ngokungangabazeki inegebe kulawo womsebenzi omkhulu kakhulu.
Futhi ukuthi leli thoshi lisebenza njengoba sesishilo nge-tritium, eyaziwa nangokuthi i-Hydrogen -3, okungeyona into ngaphandle kwe-isotope enemisebe ebangela ukukhanya ebumnyameni. Inzuzo enkulu ukuthi awekho amabhethri noma amabhethri ayadingeka ukuze leli thoshi elincane lisebenze kunoma yisiphi isimo.
Yini i-tritium?
Njengoba sishilo phambilini, i-tritium iyi- i-isotope yemvelo ye-hydrogen, enemisebe futhi i-nucleus yayo iqukethe i-proton eyodwa nama-neutron amabili. Lokhu kukhiqizwa ngokuqhunyiswa kwamabhomu ngokungathathi hlangothi okungenayo imigomo ye-lithium, boron noma i-nitrogen. Enye yezicelo ezibaluleke kakhulu ze-tritium ukusetshenziswa kwayo njengophethiloli wenuzi ukuthola inani elikhulu lamandla ngalokho okubizwa nge-fusion yenuzi.
Uphawu lwayo lwamakhemikhali ngu-T, yize uphawu luvame ukusetshenziswa 3H ukuyikhetha. Kutholwe ngo-1934 nguRutherford, u-Oliphant noHarteck ocwaningweni lokuqhunyiswa kwamabhomu nge-deuterium nama-deuter.
Le isotope kungenzeka ingabi efaneleke kakhulu ukwenza ithoshi, ngaphakathi kwawo wonke umuntu, ngoba inemisebe yomsakazo, yize inemandla amancane, njengoba iyi-isotope ekhipha amandla aphansi kakhulu ngemisebe ye-beta yazo zonke izisotopu. Impilo yengxenye yayo yiminyaka eyi-12.4 futhi ikhipha imisebe yamandla aphansi kakhulu (i-0,018 MeV).
I-Tritium isezingeni lochwepheshe abaningi njengoba ifuna ukufezekisa ukuhlanganiswa okulawulwayo ne-deuterium. Uma lokhu kufinyelelwa, kuzoba khona umthombo wamandla okuthi, ngokungafani nowenuzi wamanje, ube uhlanzekile futhi ungapheli. Umkhiqizo wokuhlanganiswa kwalokhu okubili yi-helium, engasebenzi ngemisebe.
Ingabe i-tritium iyingozi?
Yize sikhuluma nge-tritium njengezinto ezikhipha β imisebe, inamandla aphansi kakhulu, okusho ukuthi ayinayo i-radiotoxicity. Lokhu kusho ukuthi i-tritium ayiyona into eyingozi ngokweqile ekusetshenzisweni kwayo okwandayo, ngaphandle kokukhiqizwa kwamandla ngokuhlanganiswa kwenuzi esesikhulumile ngakho.
Ngaphezu kwalokho, esinye sezibonakaliso ezicace bha zokuthi i-tritium ayisiyo ingozi kubantu ukuthi kuthengiswa izinto eziningi ngokwengeziwe lapho kusetshenziswa le nto. Kulesi sihloko sizobona ezimbalwa, ongazithenga ngendlela elula, ngokwesibonelo nge-Amazon. Ngabe ukhona okholelwa ngempela ukuthi i-Amazon izothengisa imikhiqizo ye-tritium uma iyingozi?.
I-flashlight engadingi amabhethri noma amabhethri, kepha ibiza kakhulu
Kusuka eGreece ekude kuvele, a igajethi entsha eyi-flashlight, ekhetheke kakhulu futhi ayidingi amabhethri noma ibhethri ukuze isebenze kunoma yisiphi isimo. Isebenza ne-tritium, eyaziwa nangokuthi i-Hydrogen -3. Njengoba sesibonile, yi-isotope enemisebe enikeza amandla ngendlela yokukhanya, evumela, ngokunyathelisa indawo ye-isotope, ukuyisebenzisa njengethoshi.
Intengo yayo iyinkinga enkulu ngale divayisi futhi lokho ukuthi i-tritium ayishibhile nakancane ngoba igremu elilodwa libiza cishe ama- $ 30.000. Vele, ungaqiniseka ukuthi ngeke udinge igremu ukwenza leli thoshi, ngoba uma kungenjalo sizobe sikhuluma ngethoshi elibiza kakhulu emlandweni. Ukwenza le flashlight, i-resin vial iphrintwe nge-tritium encane ngaphakathi izindleko ezilinganiselwa ku- $ 70. Akungabazeki ukuthi akuyona i-flashlight eshibhile, kepha ngokubuyisela awusoze wathenga amabhethri noma ucabange ukuthi ngabe ushaje ibhethri noma cha.
Ngaphezu kwalokho futhi njengelukuluku, singasebenzisa futhi leli thoshi njengesivuli njengoba izindlu zokwakha i-tritium zenzelwe ukwenza eminye imisebenzi.
Futhi isebenza eringini neTritium
Umsebenzi wokuphrinta weTritio ne-3D uba nempumelelo enkulu futhi kuleli qophelo akugcini ngokuthengiswa kwale-flashlight ye-keychain, kepha basebenza kwindandatho ekhanyayo enemiphumela efanayo yokukhanyisa kepha esebenza njengesesekeli semfashini.
Yize umbono muhle kakhulu futhi ungasebenza njengokukhanyisa, kubonakala kuyingozi kubantu ukuhambahamba nama-isotopes, hhayi ngenxa yengozi yokuqhuma noma into efanayo kodwa ngenxa yeqiniso elilula lokungcola kwemisebe, ukufa buthule, indiza kanye negajethi inelukuluku futhi kungenye yezindlela ezingenziwa ngephrinta ye-3D.
Eminye imikhiqizo eneTritium ongayithenga ku-Amazon
Nayi eminye imikhiqizo eneTritium, ongayithenga khona manje nge-Amazon;
I-Tritium light keychain
Ngama-euro angaphansi kwama-20 ungathenga lesi sikhiye, esenziwe ngeTritio futhi lokho kuzokuvumela, ngokwesibonelo, ukufaka okhiye ezinkalweni phakathi kwamabili ngaphandle kwesidingo sethoshi lapho kuzodingeka sishintshe khona amabhethri ngezikhathi ezithile.
Ungayithenga njengamanje LAPHA.
Iwashi laseSwitzerland neTritium
Njengamanje emakethe ungathola ifayela le- inani elikhulu lamawashi lapho i-tritium isetshenziselwa ukukhanyisa izandla noma izinombolo ekudayeleni. Leli washi laseSwitzerland esikukhombisa lona lingesinye sezibonelo eziningi ongazithenga namuhla e-Amazon.
Ungayithenga njengamanje LAPHA.
Yiziphi izinhlelo zokusebenza ongazicabanga ngenxa ye-tritium?. Sitshele esikhaleni esibekelwe ukuphawula kulokhu okuthunyelwe noma nganoma yimaphi amanethiwekhi omphakathi esikhona kuwo.