Ca membrane module

Ca membrane module
Paub meej:
Khoom npe: Ca membrane module
Khoom siv: Siic
Pore ​​loj: 100nm
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Ces
Hauj lwm lawm
Kev tsis

 

 

Intrinsic cov khoom ntawm cov ntaub ntawv tsim lub hauv paus rau kev tiv thaiv kev ua qias tuaj


{{01. Siv Chemically inert nto txwv tsis pub muaj kuab inhibits edsorption
Cov kab mob silicon (SIC) muaj cov khoom siv hluav taws xob tsis tshua muaj zog, xws li pvdor thiab cov hlau tsis muaj zog, thiab cov khoom siv tsis muaj zog, thiab cov khoom siv tsis muaj zog, thiab cov khoom siv tsis muaj zog ntxiv rau cov orgecic) nyuaj kom raug adhered los ntawm hydrophilic kuab paug xws li cov protein thiab heev acid, uas txo qhov pib ua qias tuaj ntawm qhov .

 

2.} suphard corrosion-resistant qauv tiv thaiv lub cev thiab tshuaj yaig
Mohs Hardness ntawm Silicon Carbide Mus Txog 9}}}}} Kev thaiv kev "tuaj yeem tiv thaiv kev sib xyaw ntawm cov duab membranes, thaum cov kab mob organic yog qhov ua kom pom ntev ntev rau cov porbrane ntev ntev los yog cov pa ua paug, uas nrawm.

 

{{0 {}} high kub tsis kam txwv kev txwv tsis pub muaj kuab lom
Silicon Carbide Miurranes tuaj yeem tiv thaiv kom muaj kev kho kom tsis muaj menyuam yaus thiab txo cov kev ua kom muaj zog (xws li cov khoom siv kom tsis muaj sij hawm) cov nyias yuav tsum ua kom dhau los ntawm 60 degree, muab ib lub av me me rau kev muaj kuab lom .

 

Microstructure qauv ua kom tau zoo tiv thaiv kev ua qias tuaj


{{0 {}}} aperture cov khoom sib xws thiab dhau-qhov channel txo cov blockage
Silicon Carbide Cerubic Filbranes Daim Ntawv Peb-Qhov Tseem Ceeb Tshaj Tawm Tsis Muaj Peev Xwm (xws li yog qhov tsis muaj kuab lom neeg) Nyob rau hauv sib piv, daim txhuam cev-zoo li cov qauv porous ntawm cov organic whitt tau yooj yim ua rau "qhov muag tsis pom kev" rau pore thaiv.

 

2. lub zog hluav taws xob txoj cai txo cov kuab paug affinity
Lub zog saum npoo ntawm cov plaub caug txuas ntxiv tuaj yeem txo cov dej sib txawv ntawm cov khoom siv rau hauv qab no lossis ua kom muaj txiaj ntsig zoo li qub) Cov kab mob me, zoo ib yam li cov qhaus cuam tshuam kom txo cov adhesion .

 

Dynamic synergistic nyhuv ntawm anti-awed mechanism


{{01. boss-flow pom thiab membrane nto rau kev ua kom zoo
Lub cev muaj zog ntawm silicon carmide weets rau cov dej ntws siab dua (} {{{{{} m / s), ua kuab paug ntxiv yooj yim tso.

 

2.}}} Kev Siv Tshuaj Txhuam Tshuaj Txuas Ntxiv Mus Rau Lub Neej Lub Neej
Thaum lub ntsej muag membrane yog cov nqaij npuas uas muaj kuab paug rau cov neeg txom nyem ntau dua 95% {{{5} {organic wullbranes muaj tsawg los ntawm corrosion tsis kam ntawm cov khoom, kev lom zem ntawm kev tu tshuaj lom neeg yog qhov pom tseeb, thiab kev ua haujlwm flux tom qab kev ua haujlwm ntev {}}

 

Kev sib piv ntawm kev tawm tsam kev muaj kuab paug nrog cov organic membrane

 

Hom muaj kuab paug Anti-airfulation mechanism ntawm Silicon Carbide Ceramic MaBry Anti-porticial mechanism ntawm cov organic membrane (PVDF)
Colloidal pa phem Nqaim pore loj faib txo colloidal cuam tshuam, thiab kev ntws nrawm scours thiab peels tawm Tsis xwm yeem loj ua rau colloidal tso tawm, thiab saum npoo roughness txhawb nqa adsorption
Kev muaj kuab lom muaj kuab lom Kev kub siab ua tsis kam ua rau cov kev ua haujlwm microbial, thiab tshuaj tu kom huv si Nto yog qub rau biofilm tsim, thiab seem residagganisms sai sai tom qab tu
Organic paug Tsawg lub zog txiav cov organic teeb meem adsorption, thiab tshuaj lom neeg sawv cev rau kev ua kom cov khoom lag luam depitalation Ncejteb Qab Teb muaj qhov muaj zog hydrogen sib txuas nrog cov organic teeb meem, ua rau lub sijhawm ntev adsorption thiab pore thaiv

 

Anti-cov tswv yim ua qias tuaj nyob rau hauv cov ntawv thov engineering


1. Premricatment Txheej Txheem Sudergy
Nyob rau hauv lub qhov ntsuas tho kev, sib nqus coagulation lossis micro-sand los nag yog siv los tshem tawm cov khib nyiab loj ua ntej thiab txo cov membrane nto sib tw; hauv oily dej, huab cua flotation cov txheej txheem yog siv rau pretreatment los txo kev sib cuag ntawm oily kuab paug thiab daim membrane nto {}}

 

2. online backashing thiab mem tes tu
Los ntawm qee ntu dej nraub qaum (siab 0 {{}}}} Dej-)) }s) lossis cov pa roj av sib xyaw ua ke ntev dua li 72 teev (organic membranes feem ntau yog 24 teev).

 

Ntsiab lus: Kev ua txuj ci ntawm ntau txoj kev tiv thaiv kab mob muaj kuab paug
Silicon caramic ceramic ceramic ceramic tau qhia qhov zoo ntawm cov khoom siv tshuaj lom neeg thiab cov tshuaj tiv thaiv kab mob tsis huv los ntawm kev kho kom muaj kuab paug los ntawm kev kho kom muaj kuab paug los ntawm kev kho kom muaj kuab paug los ntawm microstructure optimization thiab txheej txheem kev ua haujlwm synergy, thaum kawg ua tiav kev ua haujlwm ntev thiab kev ua haujlwm qis thiab nws yog tus tseem ceeb hloov cov {} Kev kho dej thiab kev kho dej kev lag luam}

 

Sib piv ntawm cov membranes

 

Phiaj qhia ntawv Silicon Carbide Ceramic Memrane Organic membrane (e {{{0} g ., PVDF) Pom kev tsoos / flocculation nag
Pom kev ntsuas {{0 {}} μm (ultrafiltration / microfiltration) 0.01-1 μm 10-100 μm
Anti-purvate muaj peev xwm Muaj zog (resistant rau kev tu tshuaj thiab adchical) Yuav tsum tau siv tshuaj lom neeg tsis muaj zog) Nruab nrab (cia siab rau COAGULANT DSSAGE)
Kev Pabcuam Lub Neej 5-10 xyoo 2-3 xyoo Sand lim spority xav tau hloov ua ntu zus
Tus nqi ua haujlwm Tsawg (txo cov reagent thiab membrane hloov tus nqi) Nruab Nrab (Cov nqi siab rau kev tu cov tshuaj reagents thiab membrane hloov) Nruab nrab (kev noj ntau ntawm cov coagulants)
Siv tau cov dej ua tau zoo Cov tawv tawv, qhov siab-hardness, high-kub wastewaterater Nruab nrab, qis-tshem tawm cov khib nyiab khib nyiab Pretreatment theem

 

Cim npe nrov: Ca membrane module, Tuam Tshoj tiaj tus modbrane module chaw tsim khoom, cov chaw muag khoom, Hoobkas

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