Txheej txheem cej luam
Acrylonitrile yog ib qho ntawm cov khoom siv tseem ceeb ntawm cov khoom siv hluavtaws. hluavtaws cob, hluavtaws roj hmab, thiab organic synthesis kev lag luam, thiab muaj peev xwm ntau tshaj 2.2 lab tons / xyoo, qeb duas nyob rau hauv lub ntiaj teb no. Cov txheej txheem tseem ceeb ntawm cov khoom lag luam tlon ntawm acrylonitrile yog propylene ammoxidation, uas yog, propylene, ammonia, thiab huab cua nyob rau hauv qhov kev txiav txim ntawm catalyst, acrylonitrile, acetonitrile, thiab hydrocyanic acid Txij li thaum xyoo 1960, Shanghal lub koom haum tau ua tiav kev tshawb fawb txog oxidation ntawm amm. acrylonitrile technology thiab tau tsim MB thiab SANCseries catalysts. Raws li cov catalyst saum toj no, acrylonitrile packagetechnolo ($-ANT) tau ua tiav tiav.
Lub phiaj xwm tau txais ntau tshaj 230 qhov kev tso cai tsim khoom patents hauv tsev thiab txawv teb chaws thiab tau yeej 14 lub teb chaws thiab lub xeev kev tshawb fawb thiab thev naus laus zis kev nce qib thiab cov khoom siv thev naus laus zis suav nrog 1 thawj khoom plig hauv National science thiab technology Progress, 2 thib ob khoom plig ntawm National science thiab technology kev nce qib, 1 Kub puav pheej ntawm Tuam Tshoj patent, 5 thawj khoom plig ntawm lub xeev thiab Ministerial science thiab technology kev vam meej, thiab 2 kub khoom plig ntawm invention.
S-ANT Acrylonitrile Technology
S-ANT acrylonitrile thev naus laus zis tshawb fawb thiab kev tsim kho tau pib hauv xyoo 1960, lub cim tshiab ntawm kev ua tiav cov cuab yeej siv rau ntsuab txuag hluav taws xob raws li lub hom phiaj, ua tiav cov khoom siv thev naus laus zis siv thiab lwm yam kev ntsuas kom mus txog qib siab thoob ntiaj teb. Nws cov yam ntxwv technical yog raws li nram no:
♦ Cov khoom siv tsawg: propylene cov khoom siv tsawg li 1.020tons / ton ntawm acrylonitrile.
♦ Kev siv hluav taws xob tsawg: kev siv hluav taws xob dav dav txog li 86 kg txheem roj / tuj acrylonitrile.
♦ Cov cuab yeej siv tseem ceeb: tsim lub txaj loj fluidized reactor, quench ntauwd, thiab lwm yam khoom siv.
♦ Cov txheej txheem Advanced technology: tsim refining rov qab technology, composite extraction separatlon technology, tsis zoo siab decyanatlontechnology, online plugging technology, txhim kho acrylonit rile refining rov qab technology, ammonium sulfide free technology, ntub oxidation technology.
SANC Series Acrylonitrile Catalysts
SANC series acrylonitrile catalysts tam sim no tsuas yog txhawb nqa los ntawm SANC-08, SANC-11, thiab SANC-11+, thiab cov yam ntxwv ntawm cov khoom tseem ceeb tau qhia hauv cov lus hauv qab no.
SANC Series Catalyst Qib thiab cov yam ntxwv
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Catalyst |
Catalyst yam ntxwv |
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SANC-08 |
Lub trinitrate tawm los yog siab, kev ruaj ntseg zoo heev, thiab kev tu vaj tse yog qhov zoo. |
|
SANC-11 |
Acrylonitrile muaj cov txiaj ntsig zoo, kev ruaj ntseg zoo, thiab cov khoom tu zoo. |
|
SANC-11+ |
Acrylonitrile muaj cov txiaj ntsig siab, muaj zog ua haujlwm siab, ua haujlwm kub qis, thiab ruaj khov zoo heev. |
Popularization thiab Daim Ntawv Thov
S-ANT acrylonitrile thev naus laus zis tau tso cai los tsim ntau cov acrylonitrile units hauv xyoo tas los no, suav nrog 130,000 tons / xyoo 260,000 tons / xyoo 400,000 tons / xyoo units. SANC series catalysts tau dav siv nyob rau hauv ntau tshaj kaum teev ntawm reactors nyob rau hauv Tuam Tshoj, thiab kev ua tau zoo ntawm cov catalysts tau mus txog thoob ntiaj teb advanced theem.
Cim npe nrov: Ant Acrylonitrile Technology thiab Catalyst, Tuam Tshoj Ant Acrylonitrile Technology thiab Catalyst manufacturers, lwm tus neeg, Hoobkas