"Filimu yofiyira" yogwiritsira ntchito mphamvu zochepa
Makhalidwe a mankhwala
Ukadaulo wapadera wachiwiri wa polymerization umapangitsa ma cell a polyamide kukhala okhazikika. Nthawi yomweyo, njira yopangira filimu yophatikizira pamwamba imasinthanso ma cell a polyamide. The nembanemba pamwamba amakhala kwambiri electroneutral, ndi zitsulo cations si mosavuta adsorbed pa nembanemba pamwamba, utithandize kukana kuipitsidwa kwa nembanemba zigawo zikuluzikulu. Nthawi yomweyo, kuyeretsa ndi kuchira kwa nembanemba pambuyo poipitsidwa kumakhalanso bwino kwambiri.
MFUNDO NDI ZINTHU
| Chitsanzo | Mtengo wokhazikika wa desalting (%) | Mtengo wocheperako wa desalting(%) | Kupanga madzi ochulukaGPD(m³/d) | Kugwira kwa membrane areaft2(m2) | njira (mil) | ||
| TH-ECOPRO-400 | 99.5 | 99.3 | 10500 (39.7) | 400(37.2) | 34 | ||
| TH-ECOPRO-440 | 99.5 | 99.3 | 12000(45.4) | 440 (40.9) | 28 | ||
| TH-ECOPRO(4040) | 99.5 | 99.3 | 2400 (9. 1) | 85 (7.9) | 34 | ||
| mayeso mkhalidwe | Kupanikizika kwa mayeso Yesani kutentha kwamadzimadziTest solution ndende NaCl Kuyesa yankho la pH mtengo Mlingo wochira wa chinthu chimodzi cha membrane Kusiyanasiyana kwamapangidwe amadzi amtundu umodzi wa membrane | 150psi (1.03Mpa) 25 ℃ 1500 ppm 7-8 15% ± 15% |
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| Chepetsani momwe mungagwiritsire ntchito | Kuthamanga kwakukulu kwa ntchitoKutentha kwakukulu kwa madzi olowera Madzi olowera kwambiri SDI15 Kuchuluka kwa klorini kwaulere m'madzi amphamvu PH kuchuluka kwa madzi olowera pakugwira ntchito mosalekeza PH kuchuluka kwa madzi olowera panthawi yoyeretsa mankhwala Kuthamanga kwakukulu kwa chinthu chimodzi cha membrane | 600psi (4.14MPa) 45 ℃ 5 ＜0.1ppm 2-11 1-13 15psi (0.1MPa) | |||||
