VOC catalyst neNoble simbi
Main parameters
| Active ingredients | Pt, Cu, Ce, nezvimwe |
| GHSV (h-1） | 10000～20000 (maererano nemamiriro chaiwo ekushanda) |
| Chitarisiko | Yellow huchi |
| Dimension (mm) | 100*100*50 kana gadzirisa |
| Active load | Bullion zvemukati: 0.4g/L |
| Kushanda tembiricha | 250℃500℃ |
| Maximum yenguva pfupi yekupisa kupisa | 800 ℃ |
| Kushandura kushanda zvakanaka | ＞95% (Chigumisiro chekupedzisira maererano nemamiriro chaiwo ekushanda) |
| Kumhanya kwemhepo | <1.5m/s |
| Bulk density | 540 ± 50g/L |
| Mutakuri | Cordierite muzinga, sikweya, 200cpi |
| Kudzvinyirira simba | ≥10MPa |
Kubatsira kweVOC catalyst ine inokudzwa simbi
a) Yakasiyana-siyana yekushandisa.VOC catalyst ine inonaka simbi inoshandiswa zvakanyanya, sekupfapfaidza, kudhinda, girazi faibha yakasimbiswa mapurasitiki, UV pendi, mishonga, makemikari, petrochemical, enamelled waya exhaust gasi indasitiri yekushandisa.Kuumbwa kwemarara gasi muindasitiri yekudhinda kuri nyore, uye zvikamu zvikuru zvinosanganisira benzene series, esters, alcohols, ketones zvichingodaro.
b) Kubudirira kwekurapa kwakanyanya, hapana kusvibiswa kwechipiri.Mwero wekucheneswa kwegasi remarara inobatwa necatalytic combustion nzira kazhinji iri pamusoro pe95%, uye chigadzirwa chekupedzisira hachina chakaipa CO2 neH2O, saka hapana dambudziko rekusvibisa rechipiri.Mukuwedzera, nekuda kwekushisa kwakadzika, chizvarwa cheNOx chinogona kuderedzwa zvikuru.
Kutumira, Package uye kuchengetedza
a) Xintan inogona kuendesa VOC catalyst ine inoyevedza simbi pazasi 5000kgs mukati memazuva manomwe.
b) Packaging: Carton bhokisi
c) Ramba uri mumudziyo usina mhepo, kudzivirira kusangana nemhepo, kuti irege kushatisa
Zvishandiso zveVOC catalyst ine inoyevedza simbi
VOC catalyst ine inoyevedza simbi inoshandiswa zvakanyanya muanotevera maindasitiri minda: petrochemical, kemikari, kupfapfaidza, kudhinda, coating, enameled waya, simbi yemavara, indasitiri yerabha, nezvimwe.
Remark
- Mukuita catalytic combustion reaction, okisijeni yakakwana inofanirwa kuvimbiswa kuita nemaVOC.Kana okisijeni isingakwani, kucheneswa kwegasi kwemarara kuchakanganiswa zvakananga, zvichiita kuti kabhoni dema uye zvimwe zvigadzirwa zvakasungirirwa pamusoro peiyo catalyst, zvichiita kuti catalyst inactivation.
-Iyo tsvina gasi haifaniri kuva nesarufa, phosphorus, arsenic, lead, mercury, halogens (fluorine, chlorine, bromine, iodine, astatine), heavy metal, resin, high-boiling point, high-viscosity polymers nezvimwe zvinhu zvine chepfu chemakemikari kana zvinhu.
- Iyo inokonzeresa inofanirwa kubatwa zvinyoro, uye kutungamira kwegomba rinokonzeresa kunofanirwa kuenderana nekutungamira kwemhepo inoyerera kana ichizadza, uye kuiswa padhuze, pasina mapeji.
-Usati wapinda muVOCs gasi, zvakakosha kupinda mumhepo inoyerera kuti unyatsopisa chinokonzera (preheat kusvika 240 ℃ ~ 350 ℃, yakagadzirirwa maererano nekupisa kwepamusoro kunodiwa negasi rakaoma zvikuru muchikamu chekupedza gasi).
Iyo yakakwana yekushanda tembiricha yecatalyst ndeye 250 ~ 500 ℃, iyo exhaust gas concentration ndeye 500 ~ 4000mg/m3, uye GHSV i10000 ~ 20000h-1.Izvo zvinofanirwa kudziviswa zvakanyanya sezvinobvira kudzivirira kuwedzera kamwe kamwe kwekubuda kwegasi kana tembiricha yenguva refu yecatalyst inopfuura 600 ℃.
- Pakupera kwekushanda, tanga wacheka iyo VOCs gasi sosi, shandisa mweya mutsva kuti uenderere mberi nekudziya kwemaminetsi makumi maviri uye wobva wavhara iyo catalytic combustion midziyo.Kudzivirira catalyst mune yakaderera tembiricha kusangana neVOCs gasi, inogona kunyatso kurebesa hupenyu hwesevhisi yecatalyst.
- Iyo guruva yemukati yekubuda gasi haifanirwe kudarika 10mg / m3, kana zvisina kudaro zviri nyore kukonzera kuvharika kwecatalyst channel.Kana zvakaoma kuderedza guruva kusvika kuhutano hwakanaka husati hwarapwa, zvinokurudzirwa kuti ugare uchibvisa catalyst uye uiputire nepfuti yemhepo isati yashandiswa, pasina kuishambidza nemvura kana chero mvura.
- Kana iyo catalyst ichishandiswa kwenguva yakareba, pane kumwe kudzikira kwechiitiko, mubhedha unobatsira unogona kuchinjika pamberi uye shure kana kumusoro uye pasi, kana tembiricha yekushanda yekamuri inokonzeresa inogona kuwedzerwa zvakakodzera.
- Kana tembiricha yevira inokonzeresa yakakwira kupfuura 450 ℃, zvinokurudzirwa kutanga iyo yekuwedzera kutonhora feni uye kuzadza mweya unotonhora kutonhodza choto chinokonzeresa kuchengetedza chinokonzeresa.
- Iyo catalyst inofanirwa kuve inodzivirira hunyoro, usanyura kana sukurudza nemvura.
