Polyaluminum ferric chloride
Chizindikiro Chakuthupi ndi Chamankhwala
| Dzina la index | Yolimbamuyezo | Madzimuyezo | ||
| Gawo lalikulu la alumina (monga AIO)/% ≥ | 29.0 | 10.0 | ||
| Mchere/% | 65.0-85.0 | 65.0-85.0 | ||
| Gawo lalikulu la zinthu zosasungunuka/% ≤ | 0.1 | 0.1 | ||
| PH (10g/L yankho la madzi) | 3.5-5.0 | 3.5-5.0 | ||
| Chigawo chachikulu cha chitsulo (Fe)/% ≤ | 1.5-5.0 | 1.5-5.0 | ||
| Gawo lalikulu la arsenic (As)/% ≤ | 0.0001 | 0.0001 | ||
| Gawo lalikulu la lead (Pb)/% | 0.0005 | 0.0005 | ||
| Gawo lalikulu la cadmium (Cd)/% ≤ | 0.0001 | 0.0001 | ||
| Gawo lalikulu la mercury (Hg)/% ≤ | 0.00001 | 0.00001 | ||
| Gawo lalikulu la chromium (Cr)/% ≤ | 0.0005 | 0.0005 | ||
Mndandanda wa madzi osasungunuka, Fe, As, Pb, Cd ndi Cr omwe alembedwa mu mawonekedwewo amawerengedwa ndi Al: O10%. Pamene AlO 10%, fracton yofanana iyenera kuwerengedwa kutengera zomwe zili zenizeni zomwe zasinthidwa kukhala gawo la mankhwala la AlO10% Mndandanda wa madzi osasungunuka, Fe, As, Pb, Cd ndi Cr omwe alembedwa mu mawonekedwewo amawerengedwa ndi AlO10%. Pamene AlO≠10%, fracton yofanana iyenera kuwerengedwa kutengera zomwe zili zenizeni zomwe zasinthidwa kukhala gawo la mankhwala la Al: O: 10%.
Njira Yogwiritsira Ntchito
Njira yogwiritsira ntchito: ogwiritsa ntchito amatha kutsimikizira kuchuluka kwa zolowera zabwino kwambiri poyesa ndikukonzekera wothandizira
kuchuluka kwa madzi kutengera mtundu wosiyana wa madzi. Zinthu zolimba ziyenera kusungunuka ndi kuchepetsedwa
musanalowe.
● Chogulitsa cholimba: 2-20%.
● Kuchuluka kwa zinthu zolimba: 1-15g/t,
Kuchuluka kwa zinthu zomwe zalowetsedwa kuyenera kuyesedwa ndi kuyesedwa kwa flocculation.
Kulongedza ndi Kusunga
Zinthu zolimba zolemera makilogalamu 25 ziyenera kuyikidwa m'thumba limodzi ndi pulasitiki yamkati ndi thumba lakunja lopangidwa ndi pulasitiki. Zinthuzo ziyenera kusungidwa muukhondo,
Malo opumira mpweya komanso ozizira pakhomo poopa chinyezi. Musasunge pamodzi mkati mwa zinthu zoyaka moto, zowononga komanso zapoizoni.
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