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I-Selective Catalytic Reduction Catalyst


Indawo Origin:China
Igama Brand:Izingxenye ze-HENTEK CAT Auto
Inombolo Model:
Certification:ISO9001
Ubuncane Order Ubuningi:20pcs
Price:I-negotiable
Okufakiwe Yokuxhumana:Ifilimu yebhamuza + ibhokisi
Delivery Isikhathi:inyanga eyodwa
Inkokhelo Imigomo:Khokha ngaphambi kokuthunyelwa
Supply Amandla:5000L / ngosuku
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Incazelo

I-SCR iyinqubo yokwelapha ye-nitrogen oxides ekukhishweni kwegesi yezimoto zikadizili, okungukuthi, ngaphansi kwesenzo se-catalysts, ama-nitrogen oxides egesi ephumayo ancishiswa abe yi-nitrogen namanzi angenabungozi ekungcoleni komoya.

Ifanele ukwelashwa ngemva kokukhishwa kwenjini ye-diesel NOx. Ekuqaleni kwe-catalyst ye-SCR, i-urea yethulwa njenge-ejenti yokunciphisa. Ngemuva kokuthi i-urea ifakwe i-hydrolyzed ku-NH3, i-NO kanye ne-NO2 kugesi yokukhipha iyancipha ibe yi-N2, futhi i-NOx isuswa ngokuphumelelayo ngaphansi kwesimo sokucebisa umoya-mpilo senjini yedizili. Inomsebenzi omuhle wokushisa ophansi, iwindi elibanzi lokushisa kanye nokuzinza, futhi ingahlangabezana nezinga lokukhishwa kwe-Euro V uma ifaniswe nawo wonke umshini. Imikhiqizo ilungele izimoto zikadizili ezisebenza kancane (njengezimoto, ama-SUV, ama-MPV) emigwaqweni, izimoto zikadizili ezisindayo (njengamabhasi, amaloli asindayo, ama-forklift, njll.), kanye nokunye udizili ongasebenzisi umgwaqo. imishini engashintshi yenjini noma amadivaysi.

I-Selective catalytic reduction (SCR) catalyst ingumkhiqizo wobuchwepheshe obusezingeni eliphezulu osetshenziswa kabanzi ezimbonini zamandla ashisayo, izimboni zamandla kagesi amalahle, izitshalo zokushiswa kwemfucuza, izitshalo zensimbi nezensimbi, izitshalo zikamanyolo, izitshalo ze-nitric acid, izitshalo zikasimende, izitshalo zamakhemikhali e-petrochemical nezinye. izimboni ezidinga ukunciphisa ukukhishwa kwe-NOx. I-Selective catalytic reduction (SCR) catalyst iyisisusa sokuphika ekushiseni okufanelekile, isebenzisa i-ammonia (NH3) njenge-ejenti yokunciphisa, thatha inzuzo ye-ejenti yokunciphisa ekhethiwe, ngokukhetha ukusabela ngegesi ye-industrial flue ye-nitrogen oxide (NOx), i-NOx iguqulelwe ekungangcoliswani kwe-nitrogen namanzi, futhi ukusebenza kahle kokunciphisa i-NOx kuphezulu kakhulu ngaphezu kwama-90%. I-SCR yethu ye-de-nitrogen catalyst yenziwe ngokusebenzisa izitsha zoju lwezinyosi ze-cordierite njengokusekela, kusetshenziswa i-TiO2, CuO, V2O5, Umhlaba ongavamile kanye ne-WO3 njengezingxenye eziyinhloko ezisebenzayo. Inezinzuzo ezinkulu emandleni nasekuvimbeleni ukuvala umlotha we-fly, ukugqoka nokulwa nobuthi.

Inombolo yocingoTest izintoUkucaciswa Technical
1Imininingwane yenkampani yenethiwekhi150×150×50, Ukujiya kwezindonga= 3.7±0.1
2Ukugxila kwe-NOx ≤5000ppm
3I-ejenti yokunciphisaI-ammonia ewuketshezi, amanzi e-ammonia noma i-urea
4Isivinini sesikhala3000~10000 h-1
5izinga lokushisa lokusebenza Ukushisa okuphezulu kokusebenza150°C-420°C 260°C-300°C
6Ukugxila kwe-NOx ≥90﹪
7Ukusebenza komsebenzi≥2 iminyaka
8Isilinganiso sokuphunyuka kwe-ammonia≤30ppm
9Ukuxinana kwenqwaba0.72±0.05g/ml
10Amandla okuchoboza≥14 MPa (Phambili) ≥4 MPa (Eceleni)
11Ukulayishwa kwe-coating> 8.0%
12I-Active Metal oxide iyalayisha> 9.0%
13Izinga lokuxoshwa< 1%
14ukubukekaOkumnyama okumsulwa
15IphakhejiIvikela umswakama futhi Ivalwe

Imininingwane Quick:

1. Umsebenzi omuhle wokushisa ophansi kanye newindi lokushisa elibanzi 2. Ukuguga okuhle kakhulu kwe-hydrothermal kanye nokumelana nesibabule 3. Ukukhishwa kwe-ammonia ephansi 4. Ubuthi obuphansi bemvelo

Advantage Competitive:

1. Ukusatshalaliswa okuhle kwezinsimbi eziyigugu;

2. Izinga lokushisa eliphansi lokuthungela;

3. Ukumelana kahle nokushisa okuphezulu;

4. I-anti-toxicity enhle

5. Izinkomba zokuphila: amakhilomitha angu-50,000 ezimotweni ezisetshenziswayo namakhilomitha angu-200,000 ezimotweni ezintsha zokukhiqiza.

Izicelo

I-catalyst yemoto yokukhipha i-aftertreatment kanye nesiguquli

— I-DOC/DPF/SCR: Ama-Catalyst ezimoto zikadizili ezilula nezisindayo (i-China III, i-China IV, i-China V, ne-China VI)

Ipharamitha lobuchwepheshe

Ukucaciswa okuningi kungenziwa, futhi imininingwane esetshenziswa kancane ingenziwa ngendlela oyifisayo. Imininingwane elandelayo ingeyereferensi.

UhloboShapeInombolo yezimboboUbukhulu bodonga (mm)Ububanzi bangaphandle noma ububanzi bobubanzi obude nobufushane (mm)Ibanga lobude (mm)Ibanga lokubekezelela (mm)
I-SCR Carrier - Ngezansi kwe-China VIokuyindilinga300/5I-0.130 ± 0.025143.8-330.276.2-178± 1.5
300/6I-0.165 ± 0.025
300/7I-0.178 ± 0.025
300/8I-0.200 ± 0.025
I-SCR Carrier - Country VIokuyindilinga400/4I-0.114 ± 0.025150-330.280-155± 1.5

600/3

I-0.080 ± 0.025

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