
Properties:
Hunhu hwemvura mushure mekucheneswa uchishandisa PAC huri nani pane hwealuminium sulfate flocculant , uye mari yekuchenesa mvura yakaderera; kuumbwa kwefloc kunokurumidza, kukurumidza kugadzirisa kunokurumidza, uye alkalinity yemvura inopedzwa yakaderera pane iyo yakasiyana-siyana inorganic flocculants, saka hapana kana mari shoma inodiwa Alkali agent uye PAC inogona kuyerera muhuwandu hwemvura yakasvibirira pH ye5.0 -90. It ndizvo mushonga wakanakira wetsvina yemaindasitiri uye kurapwa kwemvura yetsvina, uye unoshandiswa zvakanyanya musimbi, simba remagetsi, kutsvuka, mushonga, kudhinda nekudhaya, indasitiri yemakemikari nemamwe maindasitiri.
Tsanangudzo:
Items |
Index |
Chitarisiko |
Yellow powder |
Al2O3, % |
28.0 min |
Basicity,% |
40-90 |
Mvura isinganyunguriki,% |
1.5max |
pH (1% mhinduro yemvura) |
3.5-5.0 |
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Kushandisa:
- 1.Dissolve the solid product in liquid nekuwedzera mvura pachiyero che1: 3, wobva wawedzera 10-30 nguva dzemvura kuti udzikise kuhutano hunodiwa usati washandisa.
2. Chiyero chinogona kutariswa zvichienderana nekusiyana kwakasiyana kwemvura yakasvibirira. Kazhinji, kana turbidity yemvura yakasvibirira iri 100-500 mg / L, iyo dosage ndeye 5-10 mg.
Kurongedza uye kuchengetedza:
PAC yakazara mumabhegi epurasitiki epolyethylene nemabhegi akarukwa. Huremu hwemambure ebhegi rega rega i25kg. Inochengetwa muimba yekuchengetera inotonhorera uye yakaoma ine hupenyu hwesherufu yegore rimwe.
Chengetedzo nekudzivirira:
Weakly acidic, teerera kudzivirira kwevashandi panguva yekushanda, dzivisa kusangana neganda, maziso, nezvimwewo, sukurudza nemvura yakawanda mushure mekusangana.