Vanadium yuav tsis muaj ib tug paub hlau zoo, Tab sis nws cov cim ua nws xaiv zoo tagnrho rau tej yaam num. Thaum vanadium muaj yeej tsis enjoyed tej chaw ntawm tej hlau, Nws tau nyob ib ncig ntawm tsawg kawg yog ob centuries thiab twb tau siv commercially rau xyoo lawm. Qhov no yog ib overview ntawm vanadium thiab nws discovery.
Vanadium yog ib tug hlau uas yog characterized li nruab nrab-nyuaj thiab muaj ib distinctive steel-xiav xim. Cov hlau no muaj ob peb characteristics uas ua rau nws zoo, xws li resistant rau corrosion, Zas, thiab malleable. Nws yog feem ntau siv nyob rau hauv kev txhaj tshuaj nrog lwm hlau xws li hlau nyob rau hauv ib alloy.
Thawj paub tias discovery ntawm vanadium tshwm sim nyob rau hauv 1801 Thaum ib lub zos Mexico mineralogy xibfwb, Andres Manuel del Rio, Pom nws nyob rau hauv ib vanadite specimen. Qhov kev soj ntsuam no txawv li vanadium no tsis tshua pom muaj raws li ib lub caij dawb. tiag mas, Feem ntau pom muaj nyob rau lwm minerals xws li vanadinite los yog magnetite. Tom qab nws discovery ntawm lub caij tshiab, nws hu ua erythronium, Del Rio xa cov qauv thiab ib tsab ntawv rau lub koom haum tsib Fabkis. tu siab, Ib shipwreck ua rau tsab ntawv tau poob ua ntej nws mus txog nws lo lus uas peb, Tab sis yog tus vanadium qauv puas tau txog. Tus qauv vanadium qauv, Tsis muaj tsab ntawv explanatory tsab ntawv, Ces misidentified ua ib chromium mineral.
Vanadium tseem tsis paub txog thaum 1830 Thaum Nils Gabriel Sefstrom, Ib chemist hauv Sweden, Cai lub caij thaum saib hlau samples ntawm ib mine. Tom qab nws ob discovery, Lub caij ntawd hu ua vanadium rau lub goddess Vanadis.
Yog tsis mus txog rau thaum 1867, txawm li cas los, Lub caij ntawd raug rho tawm. Sir Henry Enfield Roscoe, Lus Askiv chemist, Yog muab rho tawm vanadium thaum combining vanadium trichloride thiab hydrogen roj.
Feem ntau vanadium uas siv commercially hnub no yog ua los ntawm tshav kub crushed los yog nyob rau hauv ib txoj kev uas muaj tshuaj chlorine thiab carbon. Txoj kev no ua vanadium trichloride, Uas nyeg yuav tsum tau heated nyob rau hauv ib cov cua argon cua nrog magnesium kom vanadium.
Eagle Alloys yog nplooj siab muab zoo, hlau alloys, xws li vanadium thiab vanadium hlau. Hu rau peb hnub no thaum 423-586-8738 Kawm ntxiv txog peb alloys los yog muab koj qhov kev txiav txim.
