N70 Series Nanofiltration Membrane Elements
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Taw qhia |
BHM, yog txuas nrog lub ntiaj teb 500 kev lag luam CHEMCHINA, Siv polypiperazine-amide ua cov txheej txheem sib cais, kho thiab tswj cov qauv ntawm cov kua ua kua membrane, uas txhim kho cov membrane xaiv permeability rau ion hauv dej pub (tsawg rejection ntawm monovalent ions, siab tsis kam ntawm bivalent thiab multivalent ions) thiab anti-fouling kev ua tau zoo.N70 series nanofiltration membrane cov ntsiab lus yog dav siv nyob rau hauv kev daws desalination, brine refine thiab sib cais, concentration thiab refine cov khoom siv tshuaj lom neeg, tshuaj lom neeg thiab saccharides thiab lwm yam.
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Membrane element kev ua tau zoo |
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Qauv |
N70-8040-28i |
N70-8040-34i |
N70-4040 |
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Kev tsis lees paub tus nqi (%) |
NaCl |
50-85 |
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MgSO 4 |
98 |
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Permeate ntws m3 / d (gpd) |
42(111,00) |
38(10,000) |
9.0(2,350) |
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Dav ntawm inlet conduit (mil) |
28 |
34 |
34 |
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Nco tseg:Qhov kawg ruaj khov tsis lees paub tus nqi tom qab kuaj 30 feeb raws li tus qauv tsis lees paub tus nqi; Qhov sib txawv ntawm qhov permeate ntws yog 15%
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Kev kuaj mob |
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Siab (Mpa / psi) |
0.75/110 |
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Inflow concentration (NaCl) mg/L |
2000±50 |
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Inflow concentration (MgSO4) mg/L |
2000±50 |
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Kub (゜C) |
25.0±1 |
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Tus nqi PH |
7-8 |
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Tus nqi rov qab (%) |
15±1 |
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Kev ua haujlwm siab tshaj plaws |
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Siab (Mpa / psi) |
4.1/600 |
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Kub (゜C) |
40 |
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Inflow SDI |
5 |
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Residual chlorine concentration ntawm inlet dej (mg / L) |
0.1 |
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Inflow PH ntau thaum ua haujlwm tsis tu ncua |
3-10 |
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Inflow PH ntau thaum siv tshuaj ntxuav |
2-11 |
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Max. Kev poob siab ntawm ib daim nyias nyias (Mpa / psi) |
0.10/15 |
Cim npe nrov: N70 series nanofiltration membrane ntsiab, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, nqe
Koj Tseem Yuav Zoo Li
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