Gushyira mu bikorwa ibintu bidasanzwe by'isi Praseodymium (PR).

Praseodymium (pr) hashize imyaka 160, Mosander wo muri Suwede yavumbuye ikintu gishya kuva Lanthanum, ariko ntabwo ari ikintu kimwe. Mosandere yasanze imiterere yiki kintu isa cyane na Lanthanam, kandi yitwa "Pr-d". "Praseoodymium na Neodymium" bisobanura "impanga" mu kigereki. Nyuma yimyaka 40, ni ukuvuga mu 1885, mugihe indege ya stim yahimbwe, yatandukanije neza ibintu bibiri kuva "Praeodymium na Neodymium", imwe yitwa "Neodymium" undi yitwa "Praseodymium". Ubu bwoko bwa "twin" buratandukanye, kandi ikintu cya Praseoodymium gifite isi yacyo ikaze kugirango yerekane impano zayo. Praseoodymium nikintu kidasanzwe cyisi gifite umubare munini, ukoreshwa mubirahure, ceramic nibikoresho bya rukuruzi na magneti.

Praseodymium (PR)

Praseodymium umuhondo (kuri glaze) umutuku wa atomic (kuri glaze).

Pr-nd alloy

Praseoodymium oxide

Praseodymium Neodymium fluoride

Gusaba cyane Praseodymium:

. Irashobora kuvangwa na ceramic glaze kugirango ikore glaze y'amabara, kandi irashobora kandi gukoreshwa nka pigment yimbere wenyine. Ingurube yakozwe ni umuhondo woroshye hamwe nibara ryiza kandi ryiza.

(2) ikoreshwa mugukora magne zihoraho. Guhitamo Praseodymium ihendutse hamwe na neodymium sityuma cya neodymium cyera kugirango ibone ibikoresho bihoraho bya ogisige na ogisige, kandi birashobora gutunganywa mu magneti zitandukanye. Ikoreshwa cyane mubikoresho bitandukanye bya elegitoroniki.

(3) kuri peteroli cataltique. Ongeraho Praseodymium ikungahaye hamwe na Neodeymium muri Y Zeolite molekile yo gutegura igikomangoma cyo guswera, guhitamo no gutuza kwumusemburo. Ubushinwa bwatangiye gukoresha inganda mu myaka ya za 70, kandi gukoresha biriyongera.

(4) Praseoodymium irashobora kandi gukoreshwa mugukibira. Byongeye kandi, Praseodymium ikoreshwa cyane murwego rwa fibre nziza.