Nyob rau hauv kev lag luam kom qhuav kev lag luam, xaiv txoj cai desiccant yog qhov tseem ceeb rau kev ua kom muaj txiaj ntsig, cov cuab yeej siv lub neej, thiab xaus} cov khoom zoo. Ntawm ntau tus neeg desiccants muaj,Qhib Alumina, vim nws cov kev ua tau zoo tshaj, tau dhau los ua cov kev daws teeb meem uas nyiam kom sib sib zog nqus qhuav. Txawm hais tias koj ua tau cov pa roj av, roj av, lossis qee cov kua, ua kom Alumina muab cov khoom siv tsis sib xws.
ICov. Vim li cas ho ua kom tiav alumina xws li lub zog kom qhuav?
Muaj peev xwm sib sib zog nqus qhuav:Nws tuaj yeem txo qis dua cov lwg taw tes ntawm huab cua lossis roj rau -40℃lossis txawm tias qis dua, rooj sib tham xav tau kom qhuav.
High Txhua yam muaj zog thiab hnav Kuj:Thaum lub sij hawm pressurization, adsorption, thiab kev hloov kho tshiab ntawm cov ziab khaub ncaws, tiv thaiv kom tsis txhob muaj plua plav, tiv thaiv cov khoom siv hauv dej hauv qab, thiab lub neej pabcuam kev pabcuam ntxiv.
Zoo heev Thermal stability:Nws tuaj yeem ua haujlwm ntawm kev txhim kho kub txog li 350℃yam tsis muaj kev ua haujlwm tsis ruaj khov, ua rau muaj kev ruaj khov- sij hawm kev ntseeg tau.
Tag nrho cov kev hloov siab:Tom qab adsorption saturation, ib txheej txheem cua sov uas yooj yim (txheej txheem kev txhim kho) desubbs ya raws, kho dua tshiab nws muaj peev xwm ziab. Nws tuaj yeem rov qab siv ntau pua lossis txawm tias ntau txhiab lub sijhawm, ua rau nws muaj kev lag luam heev.
Tshuaj lom neeg INTERTENTY: Nws yog qhov tsis txaus ntseeg nrog feem ntau muaj roj av thiab tshuaj lom neeg, ua kom muaj ntau cov ntawv thov.
Ii. Daim ntawv thov tseem ceeb tshaj plaws
Ua kom Alumina yog qhov kev xaiv zoo tshaj plaws rau kev lag luam hauv qab no thiab cov ntawv thov:
Siv lub tshuab cua tshuab (ADSORTPTPTPTPTPTPTPTPT): Nov yog cov ntawv thov tshaj plaws. Lub dual -} power exsorbing cua ntawm ultra {}}} Cov cuab yeej qhuav ntau dua los tiv thaiv cov cuab yeej siv pneumatic, txau cov khoom siv, thiab tswj cov tshuab.
Kev sib sib zog nqus qhuav ntawm cov roj cua: Gases xws li hydrogen, oxygen, nitrogen, tawg roj, thiab carbon dioxide yog qhov tseem ceeb hauv kev lag luam, thiab hluav taws xob tsim kev lag luam.
Petrochemical thiab tshuaj lom neeg: Siv rau kom qhuav raw roj ntws xws li ethylene thiab propylene kom tiv thaiv noo noo ntawm cov catalalica nyob hauv cov txheej txheem tsawg {}}}} cov txheej txheem kub.
Ua Kua Kom Qhuav: Siv cov roj organic zoo xws li cov roj transformer thiab roj aviation, txhim kho lawv cov khoom rwb thaiv tsev thiab ruaj khov.
Ntsuas cua tshuab: muab cov ntshiab, qhuav, qhuav, qhuav, qhuav, qhuav, qhuav, kev tiv thaiv kev ntsuas, tiv thaiv kev xeb thiab kev ntsuas tsis yog.
III.Yuav ua li cas xaiv txoj cai qhib alumina rau koj lub tshuab ziab khaub ncaws?
Thaum xaiv, thov them sai sai rau cov ntsiab lus hauv qab no:
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Parameter ntsuas |
Nqe lus piav qhia thiab xaiv cov lus pom zoo |
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Cov Lus Qhia Tshwj Xeeb (Qhov Loj Loj) |
Cov ntu uas muaj ntau thiab tsawg muaj 3-5mm thiab 4-6mm. Cov me me qhov ntau thiab tsawg adsorb sai dua tab sis kuj ua rau muaj kev poob siab dua. Qhov ntau dua qhov ntau thiab tsawg muaj qhov qis dua siab poob thiab haum rau cov huab cua siab. Thov saib koj phau ntawv sau lub tshuab ziab tsim kom paub meej. |
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Muaj Peev Xwm Zoo Li Qub |
Nws yog feem ntau ntsuas ntawm ib tug txheeb ze cov av noo ntawm 60%. Qhov siab dua tus nqi, qhov ntau dua cov dej nqus tau muaj peev xwm ntawm desiccant ib chav thiab qhov siab dua qhov ua haujlwm. |
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Ceev ntom |
Cuam tshuam cov ntim puv thiab kev tsim lub zog ntawm cov tshuab ziab khaub thuas. Cov khoom lag luam uas muaj qhov sib piv thiab cov ntom ntom muaj zog muaj kev ua tau zoo dua. |
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Compressive lub zog |
Lub zog siab txhais tau tias tus nqi hnav thiab lub neej pabcuam ntev dua. |
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Cov Cheeb Tsam Thaj Chaw Tshwj Xeeb |
Qhov loj dua qhov chaw tshwj xeeb thaj tsam, lub peev xwm tshaj tawm cov peev xwm tshaj tawm. |
IV. Ua kom Alumina vs. Molecular sieve: Kuv yuav xaiv li cas?
Nov yog cov lus nug uas nquag muaj. Thaum ob qho tib si yog Adsorbents zoo heev, lawv txhua tus muaj lawv qhov ua tau zoo:
Ua kom Alumina: nws qhov zoo dag hauv nws lub zog, hnav tsis kam, thiab tus nqi - ua hauj lwm zoo ntawm cov av noo siab. Nws yog ib qho tag nrho - tus rounder rau cov ntawv thov kom qhuav, tshwj xeeb yog cov neeg xav tau hloov kho siab thiab rov tsim dua tshiab.
Cov sablaj molecular: nws txoj kev zoo dag nyob rau hauv nws qhov tsawg kawg tsis muaj nuj nqis (piv txwv li, nws tsuas yog adsorbs dej, tsis suav cov lwg me me). Nws yog qhov tsim nyog dua rau cov ntawv thov uas yuav tsum tau ua kom sov los yog kev sib cais ntawm cov lwg me me, tab sis nws yog kim dua thiab muaj zog dua.
Hauv ntej: Rau feem ntau muaj kev nqus dej kom qhuav (xws li cua compressed),Qhib AluminaMuaj kev sib npaug zoo tshaj ntawm kev ua tau zoo, lub neej, thiab tag nrho cov nqi ntawm cov tswv cuab.
