Txheej txheem cej luam
PTA yog ib qho tseem ceeb raw khoom hauv kev lag luam tshuaj thiab ethylene glycol (MEG) los ntawm lub xeev polymerization los tsim polyethylene terephthalate, hu ua polyester (PET), ntau tshaj 90% ntawm lub ntiaj teb no yog siv los tsim polyester. Hydrofining catalyst yog ib qho tseem ceeb heev rau kev tsim PTA, ua ntej hydrofiningsharp catalyst tsis paub nyob rau hauv Suav teb, cov tshuab no tau monopolized los ntawm txawv teb chaws lub sij hawm ntev, tus nqi yog siab, thiab ntau ntawm txawv teb chaws pauv yuav tsum tau noj mus yuav. Shanghai lub koom haum tau cog lus rau txoj kev loj hlob ntawm terephthalic acid hydrogenation refining catalysts rau lub sij hawm ntev, los ntawm kev tshawb nrhiav tas li thiab kev tsim kho tshiab, kev tsim cov qauv sib txawv ntawm qhov pore, thiab cov khoom siv kho kom zoo. Ntau qhov kev siv thev naus laus zis tau ua nyob rau hauv cov txheej txheem thauj khoom catalyst thiab kev ruaj ntseg ntawm cov khoom siv catalyst, thiab CTP-lVCTA hydrofining catalyst tau ua tiav los ua kom tawg ntev -lub sij hawm monopoly ntawm cov tuam txhab txawv teb chaws 'palladium catalyst, PTA core technology, hauv kev siv tshuab, kev ua lag luam, thiab kev lag luam, thiab tau ua tiav cov txiaj ntsig kev lag luam, thiab tau txais txiaj ntsig kev lag luam. PTAindustry.
Lub catalyst yeej 1 thawj khoom plig hauv Kev Tshawb Fawb thiab thev naus laus zis ntawm Pawg tuam txhab thiab 1 thawj khoom plig hauv ShanghaiScience thiab Technology Progress; Yeej qhov khoom plig thib ob hauv National Science thiab Technology Progress; Yeej 1 ChinaPatent Excellence Award, thiab thov rau 14 txawv teb chaws invention patents thiab ntau tshaj 50 domestic technology invention patents.
ClP series palladium-carbon catalysts
Tam sim no, lub hom phiaj tseem ceeb ntawm palladium carbon catalyst yog CP-IVV catalyst, uas muaj cov yam ntxwv ntawm siab palladium dispersion, tsim nyog palladium faib, me me microcrystalline nplej, siab cov ntsiab lus, thiab zoo stability.
Cov txiaj ntsig kev lag luam tau pom tias CTp.lV catalyst muaj cov yam ntxwv ntawm kev ua haujlwm siab, kev xaiv zoo, muaj zog 4-CBA kev kho muaj peev xwm, zoo sulfur tsis kam, kev cuam tshuam kev cuam tshuam, lub neej ntev catalyst, thiab lwm yam. Cov kev ua tau zoo tau mus txog qib siab thoob ntiaj teb, tshwj xeeb tshaj yog cov catalyst lub neej thiab muaj peev xwm ua haujlwm ruaj khov nyob rau theem thoob ntiaj teb.
Popularization thiab Daim Ntawv Thov
TA hydrofining catalyst tau ua tiav nyob rau hauv ntau tshaj 20 teeb ntawm PTA cov nroj tsuag hauv Suav teb, thiab qhov sib koom ntawm Sinopec system yog 100%.
Cim npe nrov: ctp series palladium-carbon hydrogenation catalysts rau terephthalic acid, Tuam Tshoj ctp series palladium-carbon hydrogenation catalysts rau terephthalic acid manufacturers, lwm tus neeg, Hoobkas