Kev lag luam loj ntawm Ammonium Molybdate hauv Catalyst thiab Txheej Industries

Ammonium molybdate yog ntau yam inorganic compound nrog cov tshuaj formula (NH₄)₆Mo₇O₂₄·4H₂O, dav siv hauv catalyst thiab txheej kev lag luam vim nws cov khoom siv tshuaj lom neeg. Raws li ib tug dawb crystalline hmoov soluble nyob rau hauv dej, nws muaj zoo heev catalytic kev ua si, corrosion kuj, thiab pigment zog, ua rau nws indispensable nyob rau hauv ntau yam kev lag luam txheej txheem. Rau cov neeg xa khoom thiab cov neeg lag luam, kev nkag siab txog nws cov ntawv thov loj hauv cov haujlwm no yog qhov tseem ceeb rau kev txheeb xyuas cov hauv kev lag luam thiab ua tau raws li cov kev xav tau tshwj xeeb hauv kev lag luam.

 

Kev lag luam catalyst yog ib qho ntawm cov neeg siv khoom loj tshaj plaws ntawm ammonium molybdate, qhov uas nws ua haujlwm tseem ceeb hauv cov catalysts heterogeneous rau tshuaj tiv thaiv. Nws yog feem ntau siv nyob rau hauv oxidation ntawm hydrocarbons, xws li zus tau tej cov formaldehyde los ntawm methanol thiab cov synthesis ntawm acrylic acid los ntawm propylene. Ammonium molybdate ua raws li kev txhawb nqa, txhim kho kev ua haujlwm thiab kev xaiv ntawm cov catalyst, uas txhim kho cov tshuaj tiv thaiv kev ua haujlwm thiab txo kev siv zog. Tsis tas li ntawd, nws yog siv nyob rau hauv desulfurization ntawm roj av cov khoom, pab tshem tawm sulfur impurities thiab ua tau raws li ib puag ncig kev cai rau roj zoo.

 

Hauv kev lag luam txheej, ammonium molybdate muaj nuj nqis rau nws cov kev tiv thaiv corrosion thiab xim xim. Nws yog siv los ua cov tshuaj tiv thaiv corrosion hauv primers thiab tiv thaiv txheej rau cov hlau nto, xws li steel, aluminium, thiab tooj liab. Thaum siv rau cov hlau nto, ammonium molybdate tsim cov yeeb yaj kiab tiv thaiv uas tiv thaiv oxidation thiab corrosion, ncua lub neej ntawm cov khoom coated. Qhov no ua rau nws zoo tagnrho rau siv nyob rau hauv tsheb, aerospace, thiab marine coatings, qhov twg durability thiab tsis kam mus rau hnyav ib puag ncig yog ib qho tseem ceeb.

 

Ammonium molybdate kuj tseem siv los ua cov xim hauv cov khoom siv kho kom zoo nkauj thiab cov txheej txheem, muab cov xim daj - xim dawb uas ruaj khov nyob rau hauv UV teeb thiab kub kub. Nws feem ntau yog sib xyaw nrog lwm cov xim los tsim cov kev cai ntxoov ntxoo, thiab nws cov toxicity tsawg ua rau nws haum rau siv nyob rau hauv cov zaub mov -hu rau coatings thiab cov neeg siv khoom. Tsis tas li ntawd, nws yog siv nyob rau hauv kev tsim hluav taws kub- cov coatings retardant, qhov twg nws ua raws li ib tug nplaim inhibitor, txo cov flammability ntawm cov khoom txheej.

 

Tshaj li catalyst thiab txheej txheej,ammonium molybdateyog siv nyob rau hauv zus tau tej cov molybdenum hlau, uas yog siv nyob rau hauv siab -lub zog alloys rau aerospace thiab tiv thaiv daim ntaub ntawv. Nws kuj tseem siv rau hauv kev lag luam ua liaj ua teb ua cov chiv micronutrient, muab molybdenum rau cov nroj tsuag txhawm rau txhim kho nitrogen fixation thiab kev loj hlob. Rau cov neeg xa khoom, hais txog cov ntawv thov sib txawv no pab nyiam cov neeg yuav khoom thoob plaws ntau qhov chaw, thaum hais txog kev ua siab dawb huv thiab ua raws li cov qauv thoob ntiaj teb kom muaj kev sib tw hauv kev lag luam thoob ntiaj teb.