Hauv kev lag luam roj sib cais thiab kev ua kom huv, PSA (Pressure Swing Adsorption) tshuab tau dav siv hauv hydrogen ntau lawm, oxygen ntau lawm, nitrogen ntau lawm, thiab roj ziab. Txawm li cas los xij, ntau tus neeg siv tau ntsib teeb meem tshwm sim hauv kev ua haujlwm tiag tiag: txo qis kev ua haujlwm ntawm lub cev, tsis ruaj khov roj purity, thiab tsis tu ncua kev siv zog.
Ntau tus neeg thawj cov tshuaj tiv thaiv yog los liam cov cuab yeej, tab sis qhov tseeb, qhov tseem ceeb tshaj plaws yog feem ntau tsis saib xyuas - kev xaiv ntawmPSA- tshwj xeeb qhib alumina.
Vim li cas qhov kev ua tau zoo ntawm PSA system txo qis?
Lub hauv paus ntawm PSA system nyob rau hauv nws cov adsorption thiab regeneration voj voog, thiab kev ua tau zoo ntawm cov adsorbent ncaj qha txiav txim siab qhov kev ua haujlwm ntawm lub cev. Yog hais tias lub activated alumina tsis txaus, nws yuav ua rau:
· Txo noo noo adsorption muaj peev xwm, cuam tshuam cov pa purity
· Kev poob siab ntau dua, ua rau kev siv zog ntau dua
· Tsis muaj zog txhua yam, ua rau muaj zog pulverization thiab cov khoom thaiv
· Lub neej ua haujlwm luv luv, yuav tsum tau hloov ntau zaus thiab nce nqi txij nkawm
Cov teeb meem no ua ke thaum kawg ua rau txo qis hauv tag nrho cov txiaj ntsig ntawm PSA system.
Vim li cas activated alumina tseem ceeb heev?
Nyob rau hauv cov txheej txheem PSA, activated alumina feem ntau yog siv los ua pretreatment adsorbent kom tshem tawm cov dej noo thiab qee qhov impurities los ntawm cov pa roj, yog li tiv thaiv cov dej hauv qab molecular sieve lossis catalyst.
High -zooPSA qhib aluminayuav tsum muaj cov khoom tseem ceeb hauv qab no:
1. Qhov tshwj xeeb ntawm qhov chaw thiab qhov muaj peev xwm adsorption: Ua kom cov dej noo sai sai, ua tiav kom qhuav thiab txhim kho kev kho roj.
2. Lub zog ua haujlwm zoo heev: Ua kom tawg thaum lub sijhawm siab - zaus adsorption- rov tsim dua, txo qhov kev pheej hmoo ntawm pulverization.
3. Cov qauv pore ruaj khov: Ua kom muaj kev ua haujlwm zoo ib yam adsorption ntev - lub sijhawm ua haujlwm.
Zoo siab tsis kam thiab tsis tshua muaj siab poob cov yam ntxwv: Txo cov kev khiav hauj lwm tsis kam, yog li txo lub zog noj.
Cov nqi zais dab tsi tuaj yeem tshwm sim los ntawm kev xaiv qhov tsis ncaj ncees lawm activated alumina?
Ntau lub tuam txhab tsom mus rau tus nqi nkaus xwb thaum lub sijhawm yuav khoom, tsis quav ntsej cov nqi ua haujlwm ntev -. Tsawg- cov khoom zoo tuaj yeem ua rau:
• Cov roj dew point tsis zoo
• Molecular sieve lom los yog ua tsis tiav
• Nquag PSA system downtime rau tu
• Muaj zog noj 10%–30%
• Qhov luv luv adsorbent hloov lub voj voog
Nyob rau hauv lub sij hawm ntev, cov nqi zais no deb tshaj qhov pib tus nqi yuav khoom.
Zibo Xiangrun: Muab siab -Kev Ua Tau Zoo Alumina Solutions rau PSA Systems
Raws li ib tug kws tshaj lij adsorbent chaw tsim tshuaj paus, Zibo Xiangrun Environmental Engineering Co., Ltd. tsom rau kev tshawb fawb thiab kev loj hlob thiab zus tau tej cov activated alumina, alumina nqa, thiab roj purification cov ntaub ntawv. Nws PSA- tshwj xeeb qhib alumina khav theeb qhov zoo:
· Muaj peev xwm adsorption, ua kom cov roj sib sib zog nqus kom qhuav
· Lub zog muaj zog thiab hnav tsis tshua muaj, ua rau lub neej ua haujlwm ntev
· Uniform thiab ruaj khov pore qauv, kom ntseeg tau ntev - ua haujlwm ntev thiab txhim khu kev qha
· Haum rau ntau yam PSA systems (hydrogen/oxygen/nitrogen ntau lawm)
· Txhawb kev daws teeb meem
Los ntawm optimizing raw cov ntaub ntawv thiab cov txheej txheem ntau lawm, Xiangrun cov khoom tuaj yeem txhim kho kev ua tau zoo ntawm PSA systems thiab txo cov nqi khiav lag luam hauv kev siv tswv yim. Yog tias koj muaj lus nug lossis xav tau txogPSA qhib alumina, thov hu rau Zibo Xiangrun Environmental Engineering Co., Ltd.-cov chaw tsim khoom alumina.
