AOG-MAC01 benzene yakagadziriswa Oxidation kuenda kuMaleic Anhydride catalyst

Tsananguro pfupi:

AOG-MAC01benzene yakagadzika Oxidation kuenda kuMaleic Anhydride catalyst
Tsananguro yeChigadzirwa:
AOG-MAC01benzene yakagadzika Oxidation kuenda kuMaleic Anhydride catalyst taking
Okisijeni yakasanganiswa mukutakura kusina simba, V2O5 uye MoO3 sezvinhu zvinoshanda, inoshandiswa
Mu fixed-bed benzene oxidation kuenda ku maleic anhydride. Catalyst ine
Hunhu hwebasa rakawanda, simba rakawanda, 98% -99% mwero wekushandura, zvakanaka
kusarudza uye goho rinosvika 90%-95%. Chinhu chinokonzeresa chagadziriswa nekutanga kushanda
uye kugadzirisa hupenyu hurefu, nguva yekutanga yekupinza inoderedzwa zvakanyanya,
Hupenyu hwebasa rechigadzirwa hunosvika makore maviri kana kupfuura.
Hunhu hwemuviri uye hwemakemikari:

zvinhu

indekisi

Chitarisiko

Ruvara rutema-bhuruu

Kuwanda kwehuwandu, g/ml

0.75-0.81g/ml

Chimiro chechimiro, mm

Mhete yenguva dzose ine mhango 7 * 4 * 4

Nzvimbo yepamusoro, ㎡/g

0.1

Kuumbwa kwemakemikari

V2O5, MoO3 nezvimwe zvinowedzera

Simba rekupwanya

Axial10kg/chikamu, radial5kg/chikamu

Mamiriro ekushandisa:

Tembiricha, ℃

Danho rekutanga 430-460℃, zvakajairika 400-430℃

Kumhanya kwenzvimbo, h -1

2000-2500

Kuwanda kweBenzene

42g-48g /m³zvakanaka, 52g/ /m³inogona kushandiswa

Chikamu chebasa

Mwero wekushandurwa kweBenzene 98%-99%

1. Kushandisa oiri-benzene kwakanakira catalyst, nekuti thiophene nesarufa yese iri mubenzene zvinoderedza mashandiro ecatalyst, mushure mekunge mudziyo wava kushanda zvakanaka, superfine coking benzene inogona kushandiswa.
2. Mukuita izvi, tembiricha yenzvimbo inopisa haifanirwe kudarika 460℃.
3. Kumhanya kwenzvimbo kwecatalyst mukati me2000-2500 h -1 kune mhedzisiro yakanaka. Ehe, kana kumhanya kwenzvimbo kuri kukuru kupfuura uku, kunoshandawo zvakanaka, sezvo kuri iko kunomhanya kune kumhanya kwenzvimbo kwakakwirira.
Pakeji uye kutakurwa:
Munguva yekuchengetera nekutakura, chinhu chinobatidza hachipindi mvura zvachose, hachipindi mvura uye hachifanirwe kudarika mwedzi mitatu kana chakaiswa mumhepo. Tinogona kurongedza zvinoenderana nezvinodiwa nevatengi.


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