Hlau pentacarbonyl hmoov, alias hlau carbonyl hmoov yog ib qho organometallic compound uas muaj ib cov pa roj carbon atom. Tab sis koj kuj yuav tsum nco ntsoov tias cov khoom qab zib tsw qab yog tias yog nqus tau lossis noj cov hmoov no ua rau muaj kuab lom heev. Cov qauv ntawm Hlau carbonyl hmoov yog ib pawg trinuclear raws li ib qho tsis tiav tetrahedron muaj li ntawm CO ligands bridging Fe (CO) 3 subunits.
Kev siv hlau Carbonyl Cov hlau carbonyl hmoov yog nrov rau nws cov ntawv thov kev lag luam suav tsis txheeb, thiab ntawm no yog ob peb-Metal Fabrication ProcessesIb qho tseem ceeb siv hauv kev lag luam xws li hlau fabrication. Ib tug scenario qhov twg cov hmoov yog decomposed ntawm xws li ib tug kub-tswj ib puag ncig uas nws tsim ib tug hlau carbonyl roj. Tom qab ntawd cov roj yuav raug siv los tsim cov hlau zoo hauv cov hlau ua haujlwm los ntawm txheej txheej txheej txheem xws li CVD (Chemical Vapor Deposition) thiab tshuaj tsuag txias. Cov txheej txheem no muaj qhov tseem ceeb hauv kev ua cov khoom siv rugged siv rau cov tsheb laij teb, cov khoom siv hluav taws xob thiab cov tshuab dav hlau uas xav tau lub zog siab.
Sib nrug los ntawm no hlau fabrication daim ntawv thov Hlau caboronyl hmoov yog ib tug catalysis uas muaj ntau yam zoo. Nws kuj yog siv los ua tus neeg sawv cev txo qis rau cov organic synthesis thiab catalyze qee cov tshuaj tiv thaiv polymerization. Cov hmoov no kuj yog siv los ua cov tshuaj tiv thaiv hnav thiab tiv thaiv kev sib txhuam ntawm cov hlau nplaum. Txawm hais tias hlau carbonyl hmoov yog qhov txaus ntshai tshaj lwm cov hmoov hlau uas feem ntau yog siv rau hauv cov tshuaj tiv thaiv catalytic. High vapor siab thiab toxicity ntawm cov compound ua rau counteracting qhov chaw no vim muaj kev cuam tshuam loj heev thaum tuav thiab siv.
Fe (CO) 5 hmoov yog qhov txaus ntshai heev los ntawm kev nqus pa thiab kev sib cuag ntawm daim tawv nqaij, kev phom sij loj rau kev noj qab haus huv. Cov tshuaj no muaj lub siab vapor siab yog li nws tau nkag mus rau hauv lub cev los ntawm kev nqus pa, qhov twg tom qab kis tau> 98% tuaj yeem khaws cia (Cablao li al.). Cov txiaj ntsig kev noj qab haus huv tam sim no yog mob taub hau, kiv taub hau thiab teeb meem ua pa, tab sis lub sijhawm ntev tuaj yeem ua rau mob hnyav dua xws li mob ntsws cancer, mob meningitis thiab kab mob plab. Kev ceev faj txog kev nyab xeeb: Cov tshuaj no yog cov tshuaj tiv thaiv zoo heev, siv nyob rau hauv qhov chaw muaj cua zoo (xws li cov hnab looj tes) thiab ib txwm hnav hnab looj tes nrog lub tshuab ua pa ua cov lim dej lim lossis cov plua plav pov tseg thiab cov khoom siv tiv thaiv qhov muagu003csafety goggles thaum tuav cov reagent no.
Yuav Ua Li Cas Zoo Yog Hlau Carbonyl Powder Hauv Kev Siv Ua Haujlwm Piv Rau Lwm Cov Hlau Hmoov Rau cov hlau xws li txhuas, tooj liab, npib tsib xee, siv rau hauv qee cov txheej txheem fabrication mas siv hlau carbonyl hmoov ntau dua tus nqi piv rau indirect characterization. Txawm li cas los xij, cov hlau no muaj txiaj ntsig zoo hauv cov peev txheej tshwj xeeb thiab muaj qee qhov txawv txav uas ua rau nws muaj txiaj ntsig zoo rau txheej txheej los muab cov tshuab ua kom hnav-resistant hardness.
Thiab li no; Hlau Carbonyl hmoov yog ntau lub hom phiaj organometallic compound uas muaj ntau lub luag haujlwm hauv ntau qhov kev lag luam. Txawm hais tias nws cov txiaj ntsig pom tseeb, qhov no los nrog qhov kev poob qis ntawm kev txaus ntshai heev. Kev siv muaj qee qhov kev pheej hmoo thiab ua raws li cov txheej txheem kev nyab xeeb yog qhov tseem ceeb [1]. Cov kev tshawb fawb loj heev uas tam sim no tau ua tiav siv thiab tsim cov txheej txheem hluavtaws rau hlau carbonyl hmoov nthuav tawm cov chaw tshiab uas cov hlau carbonyls yuav muaj cov ntawv thov tsis tau pom dua lossis rov ua haujlwm rau kev siv ntau dua.
lub ntsiab tsom rau kev tsim cov hmoov hlau. Peb cov khoom tseem ceeb dej atomized hlau hmoov los yog daim txhuam cev hlau hmoov. Hydrogen-txo daim txhuam cev hlau hmoov uas tsis tshua muaj pom meej, siab alloy hmoov, super nplua hlau hmoov carbonyl hlau hmoov zoo li tooj liab hlau carbonyl powderetc.Tam sim no lub tuam txhab muaj cov hmoov hlau uas siv ntau yam lag luam xws li hmoov metallurgy, vuam, pob zeb diamond cov cuab yeej, cov ntaub ntawv sib txhuam , suav nrog cov khoom siv tshuaj lom neeg, txheej txheej txheej, kev tsim khoom ntxiv, MIM mos sib nqus, dej kho av kho, thiab lwm yam.
tau lees paub los ntawm ISO9001, SGS REACH. KPT lub xeev hmoov metallurgy hlau carbonyl hmoov. tuav kev sib raug zoo nrog cov tsev kawm ntawv tshawb fawb universities. tsev kawm ntawv.
Txhua xyoo muaj peev xwm ntawm KPT Lub Tuam Txhab ntau lawm 200000 tonnes, thiab nws muaj atomized hmoov daim txhuam cev hlau ntau lawm hlau carbonyl hmoov. Nws yog lub tuam txhab loj tshaj plaws tam sim no, nrog kev ua tiav feem ntau ntawm cov tshuab ua hmoov hmoov ntau lawm hauv Suav teb.
muab cov kev pabcuam zoo heev ntawm kev xa khoom thiab kev xa khoom. cov khoom raug xa mus rau ntau tshaj 30 lub teb chaws thoob plaws North America, South America, Asia, Europe thiab tau txais kev qhuas los ntawm cov neeg muas zaub.
Copyright © Shanghai Knowhow Powder-Tech Co., Ltd. All Rights Reserved - Tsis pub twg paub Txoj cai