Nanofiltration membrane element TN banja
Makhalidwe a mankhwala
Oyenera kuyeretsa madzi amchere, kuchotsa heavy metal, kuchotsa mchere ndi kuchuluka kwa zinthu, kubwezeretsanso sodium chloride solution, ndikuchotsa COD m'madzi onyansa. Kulemera kwa molekyulu yosungirako ndi pafupifupi 200 Daltons, ndipo imakhala ndi chiwerengero chachikulu chosungirako ma ion ambiri a divalent ndi multivalent, pamene akudutsa mumchere wonyezimira.
MFUNDO NDI ZINTHU
| chitsanzo | chiŵerengero cha desalilization (%) | peresenti kuchira (%) | Kupanga madzi ochulukaGPD(m³/d) | Zotsatira za membrane areaft2(m2) | njira (mil) | ||
| Mtengo wa TN2-8040-400 | 85-95 | 15 | 10500 (39.7) | 400(37.2) | 34 | ||
| Mtengo wa TN1-8040-440 | 50 | 40 | 12500 (47) | 400(37.2) | 34 | ||
| Mtengo wa TN2-4040 | 85-95 | 15 | 2000(7.6) | 85 (7.9) | 34 | ||
| Mtengo wa TN1-4040 | 50 | 40 | 2500 (9.5) | 85 (7.9) | 34 | ||
| mayeso mkhalidwe | Kupanikizika kwa mayeso Yesani kutentha kwamadzimadzi Test solution ndende MgSO4 Kuyesa yankho la pH mtengo Kusiyanasiyana kwamapangidwe amadzi amtundu umodzi wa membrane | 70psi (0.48Mpa) 25 ℃ 2000 ppm 7-8 ± 15% |
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| Chepetsani momwe mungagwiritsire ntchito | Kuthamanga kwakukulu kwa ntchito Kutentha 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 3-10 1-12 15psi (0.1MPa) | |||||
