Imikhiqizo

Imikhiqizo ye-Rare-Earth Compounds idlala indima ebalulekile kwezobuchwepheshe, ezokuxhumana, ezondiza ezithuthukile, ukunakekelwa kwezempilo, kanye nezingxenyekazi zezempi. I-UrbanMines iphakamisa izinhlobo ezahlukene zezinsimbi zomhlaba eziyivelakancane, ama-earth oxides angavamile, nezinhlanganisela zomhlaba eziyivelakancane ezilungele izidingo zamakhasimende, ezihlanganisa ukukhanya okungavamile komhlaba kanye nomhlaba ongavamile ophakathi nendawo nesindayo. I-UrbanMines iyakwazi ukunikeza amabanga afunwa amakhasimende. Isilinganiso sosayizi bezinhlayiyana: 1 μm, 0.5 μm, 0.1 μm nabanye. Isetshenziswa kakhulu kuma-Ceramics sintering aid, amaSemiconductors, Ozibuthe bomhlaba abangavamile, ama-alloys okugcina i-Hydrogen, ama-Catalysts, i-Electronic components, i-Glass nezinye.

I-Lanthanum(La)Oxide

I-Lanthanum oxide, owaziwa nangokuthi umthombo we-Lanthanum ozinze ngokushisa kakhulu ongancibiliki, iyinhlanganisela yezinto ezingaphili equkethe i-elementi yomhlaba engavamile i-lanthanum nomoya-mpilo. Ilungele ukusetshenziswa kwengilazi, i-optic kanye ne-ceramic, futhi isetshenziswa kwezinye izinto ze-ferroelectric, futhi iwukudla kokuphakelayo kwama-catalyst athile, phakathi kokunye ukusetshenziswa.
I-Cerium (Ce) oxide

I-Cerium oxide, eyaziwa nangokuthi i-cerium dioxide,I-Cerium (IV) Oksidinoma i-cerium dioxide, iyi-oxide ye-cerium yensimbi engavamile. Impushana ephaphathekile ephuzi-mhlophe enefomula yamakhemikhali i-CeO2. Kungumkhiqizo obalulekile wezohwebo futhi uphakathi ekuhlanzweni kwesici kusuka kuma-ores. Impahla ehlukile yalesi sihloko ukuguqulwa kwayo okubuyisela emuva ku-non-stoichiometric oxide.
I-Cerium(III) carbonate

I-Cerium(III) I-Carbonate Ce2(CO3)3, usawoti owakhiwa ama-cerium(III) cations kanye nama-anion carbonate. Iwumthombo we-Cerium ongancibiliki emanzini ongaguqulelwa kalula kwezinye izinhlanganisela ze-Cerium, njenge-oxide ngokufudumeza (i-calcin0ation). Izinhlanganisela ze-carbonate nazo zikhipha isikhutha lapho ziphathwa nge-acids encibilikayo.
I-Cerium Hydroxide

I-Cerium(IV) Hydroxide, eyaziwa nangokuthi i-ceric hydroxide, iwumthombo we-Cerium ongancibiliki emanzini ukuze usetshenziswe ohambisana nendawo ephakeme (eyisisekelo) ye-pH. Kuyinhlanganisela yezinto ezingaphili nefomula yamakhemikhali ethi Ce(OH)4. Impushana ephuzi engancibiliki emanzini kodwa incibilika kuma-asidi agxilile.
I-Cerium(III) Oxalate Hydrate

I-Cerium(III) Oxalate (I-Oxalate ebomvu) usawoti we-cerium we-inorganic cerium we-oxalic acid, ongancibiliki kakhulu emanzini futhi uguqukela ku-oxide uma ushiswa (i-calcined). Iqinile ngekristalu emhlophe enefomula yamakhemikhali ethiI-Ce2(C2O4)3.Ingatholwa ngokusabela kwe-oxalic acid nge-cerium(III) chloride.
I-Dysprosium oxide

Njengomunye wemindeni ye-earth oxide engavamile, i-Dysprosium Oxide noma i-dysprosia ene-chemical composition i-Dy2O3, iyinhlanganisela ye-sesquioxide ye-dysprosium yensimbi yomhlaba engavamile, futhi iwumthombo we-Dysprosium ongancibiliki kakhulu. Kuyimpushana ephuzi ephuzi ngokuluhlaza okotshani, ene-hygroscopic kancane, esetshenziswe ngokukhethekile kuma-ceramics, ingilazi, i-phosphors, amalaser.
I-Erbium oxide

I-Erbium(III) Oxide, ihlanganiswa kusuka ku-lanthanide metal erbium. I-Erbium oxide iyimpushana epinki ekhanyayo ngokubukeka. Ayincibiliki emanzini, kodwa iyancibilika kuma-mineral acid. I-Er2O3 i-hygroscopic futhi izomunca kalula umswakama kanye ne-CO2 emkhathini. Iwumthombo we-Erbium ongancibiliki ngokushisa kakhulu ofanele ingilazi, i-optical, kanye ne-ceramic application.I-Erbium oxideingasetshenziswa futhi njengoshevu we-neutron ovuthayo wamafutha enuzi.
I-Europium(III) Oxide

I-Europium(III) Oxide (Eu2O3)iyinhlanganisela yamakhemikhali ye-europium nomoya-mpilo. I-Europium oxide inamanye amagama njenge-Europia, Europium trioxide. I-Europium oxide inombala omhlophe obomvana. I-Europium oxide inezinhlaka ezimbili ezihlukene: i-cubic ne-monoclinic. I-cubic structured europium oxide icishe ifane nesakhiwo se-magnesium oxide. I-Europium oxide inokuncibilika okungatheni emanzini, kodwa incibilika kalula kuma-asidi amaminerali. I-Europium oxide iyinto ezinzile ngokwezinga lokushisa enephuzu lokuncibilika ku-2350 oC. Izakhiwo ze-Europium oxide ezisebenza kahle kakhulu njengezici kazibuthe, ezibonakalayo kanye ne-luminescence zenza le nto ibaluleke kakhulu. I-Europium oxide inamandla okumunca umswakama kanye ne-carbon dioxide emkhathini.
I-Gadolinium(III) Oxide

I-Gadolinium(III) Oxide(i-archaically gadolinia) iyinhlanganisela ye-inorganic enefomula ethi Gd2 O3, okuwuhlobo olutholakala kakhulu lwe-gadolinium ehlanzekile kanye nohlobo lwe-oxide lwenye ye-gadolinium yensimbi yomhlaba engavamile. I-Gadolinium oxide yaziwa nangokuthi i-gadolinium sesquioxide, i-gadolinium trioxide ne-Gadolinia. Umbala we-gadolinium oxide umhlophe. I-Gadolinium oxide ayinaphunga, ayincibiliki emanzini, kodwa incibilika kuma-asidi.
I-Holmium oxide

I-Holmium(III) oxide, nomai-holmium oxideiwumthombo weHolmium ongancibiliki kakhulu. Kuyinhlanganisela yekhemikhali ye-elementi eyivelakancane ye-holmium ne-oksijini enefomula ethi Ho2O3. I-Holmium oxide yenzeka ngamanani amancane kumaminerali i-monazite, i-gadolinite, nakwamanye amaminerali angavamile. I-Holmium metal i-oxidizes kalula emoyeni; ngakho-ke ukuba khona kwe-holmium emvelweni kufana nalokho kwe-holmium oxide. Ilungele ukusetshenziswa kwengilazi, i-optic kanye ne-ceramic.
I-Lanthanum carbonate

I-Lanthanum carbonateusawoti owenziwe i-lanthanum(III) cations kanye ne-carbonate anions ne-chemical formula La2(CO3)3. I-Lanthanum carbonate isetshenziswa njengesiqalo kukhemikhali ye-lanthanum, ikakhulukazi ekwakheni ama-oxide axubile.
I-Lanthanum(III) Chloride

I-Lanthanum(III) Chloride Heptahydrate iwumthombo we-Lanthanum oncibilikayo emanzini, okuyinhlanganisela ye-inorganic ene-formula LaCl3. Usawoti ojwayelekile we-lanthanum osetshenziswa kakhulu ocwaningweni futhi ohambisana nama-chloride. Iqinile emhlophe encibilika kakhulu emanzini nasezitshwaleni.