Tsis ntev los no, ammonium molybdate tetrahydrate, ua ib qho tseem ceeb molybdenum compound, tau siv ntau dua thiab dav hauv ntau qhov kev lag luam tseem ceeb, ua rau muaj kev saib xyuas ntau los ntawm kev lag luam. Nws cov khoom siv tshuaj lom neeg tshwj xeeb ua rau nws ua lub luag haujlwm tseem ceeb hauv kev lag luam xws li catalysts, pigments, metallurgy, thiab electronics.
Hauv thaj chaw catalyst, ammonium molybdate tetrahydrate qhia tau tias muaj peev xwm siv tau zoo heev. Thaum lub sijhawm ua cov roj av hydro-refining thiab hydro-cracking, nws feem ntau ua haujlwm ua tus ua ntej ntawm cov khoom xyaw nquag ntawm catalysts. Ua ke nrog cov hlau xws li cobalt thiab nickel, nws tsim cov catalysts nrog kev ua haujlwm siab thiab kev xaiv, tshem tawm cov sulfur thiab nitrogen impurities ntawm roj av, txhim kho qhov zoo ntawm cov khoom roj, thiab txo cov pa phem. Hauv cov txheej txheem gasification thiab liquefaction ntawm kev lag luam tshuaj lom neeg thee, cov catalysts raws li ammonium molybdate tetrahydrate tuaj yeem txhawb nqa cov tshuaj tiv thaiv, txhim kho kev hloov pauv ntawm thee, thiab pab txhawb rau kev tsim cov roj huv thiab cov khoom siv tshuaj raw. Tsis tas li ntawd, hauv cov tshuaj tiv thaiv organic synthesis xws li dehydrogenation ntawm cawv thiab oxidation ntawm aldehydes, nws kuj tseem tuaj yeem ua kom nrawm dua qhov kev ua haujlwm thiab txhim kho cov khoom tsim tawm thiab kev xaiv.
Raws li qhov kev thov rau ammonium molybdate tetrahydrate hauv ntau yam lag luam txuas ntxiv nce siab, nws cov nqi lag luam thiab qhov xwm txheej ntawm kev muab khoom kuj tau dhau los ua qhov tseem ceeb. Raws li cov ntaub ntawv lag luam, tus nqi ntawm ammonium molybdate tetrahydrate tau qhia txog qee qhov kev hloov pauv tsis ntev los no. Vim yog qhov kev loj hlob tas mus li ntawm kev thov thoob ntiaj teb rau molybdenum, ua ke nrog kev nce nqi ntawm cov khoom siv molybdenum ore thiab qhov cuam tshuam ntawm cov cai tiv thaiv ib puag ncig rau cov tuam txhab tsim khoom, nws cov nqi tsim khoom tau nce siab, yog li tsav tsheb hloov pauv hauv tus nqi lag luam. Tam sim no, nws cov nqi ntau yam raug cuam tshuam los ntawm ntau yam, xws li cov chaw tsim khoom sib txawv, qhov ntau yuav khoom, lub caij yuav khoom, thiab cov xwm txheej kev lag luam thoob ntiaj teb.
Raws li qhov kev thov rau ammonium molybdate tetrahydrate hauv ntau yam lag luam txuas ntxiv nce siab, nws cov nqi lag luam thiab qhov xwm txheej ntawm kev muab khoom kuj tau dhau los ua qhov tseem ceeb. Raws li cov ntaub ntawv lag luam, tus nqi ntawm ammonium molybdate tetrahydrate tau qhia txog qee qhov kev hloov pauv tsis ntev los no. Vim yog qhov kev loj hlob tas mus li ntawm kev thov thoob ntiaj teb rau molybdenum, ua ke nrog kev nce nqi ntawm cov khoom siv molybdenum ore thiab qhov cuam tshuam ntawm cov cai tiv thaiv ib puag ncig rau cov tuam txhab tsim khoom, nws cov nqi tsim khoom tau nce siab, yog li tsav tsheb hloov pauv hauv tus nqi lag luam. Tam sim no, nws cov nqi ntau yam raug cuam tshuam los ntawm ntau yam, xws li cov chaw tsim khoom sib txawv, qhov ntau yuav khoom, lub caij yuav khoom, thiab cov xwm txheej kev lag luam thoob ntiaj teb.
Lub sijhawm tshaj tawm: Lub Ob Hlis-06-2025
