Daloolada ceeryaanta rinjiga waxay u qaybsan tahay laba qaybood: A iyo B. Waa badeeco ka kooban walxo polymer ah iyo walxo kala duwan oo surfactants ah sida kuwa wax ka saara. Inta badan waxaa loo isticmaalaa in lagu kala saaro oo lagu ururiyo oo lagu sabbeeyo walxaha ceeryaanta rinjiga ee ku jira biyaha wareegaya ee qolka rinjiga lagu buufiyo.
Wakiilka A waa mid aan lahayn alkaline, Wakiilka B-na waa mid aan lahayn aashito, dareere cad oo caano ah. Ka dib marka la isku daro, qiimaha pH waa qiyaastii 8.0. Ma laha daxal ku jira qalabka, khatar uma aha shaqaalaha inay shaqeeyaan, mana laha khatar dab ah.

1. Sifooyinka coagulant-ka rinjiga laftiisa
1. Lama ololi karo
2. Kuma jiraan formaldehyde, biraha culus iyo walxo kale oo waxyeello leh.
3. Ur cad ma jiro
4. Barta barafaysan ≤0℃
5. Muddada kaydinta heerkulka qolka ≥ 6 bilood
2. Shuruudaha iska hor imaadka ee xinjirowga ceeryaamo rinjiga
1. Qiimaha pH-ga biyaha looma baahna in la hagaajiyo (ikhtiyaar) – Shuruudaha hagaajinta qiimaha pH-ga tayada biyaha waa 7.5-9
3. Heerarka dheeraadka ah ee coagulant-ka rinjiga:
Shuruudaha guud ee ku-darka:
Wakiil Biyo wareeg ah oo wareegaya, qaddarka lagu daray waa 4-5 kun meelood meel mugga biyaha wareegaya
Wakaalada biyaha ee wakiilka B ee wareegaysa, qaddarka lagu daray waa 4-5 kun meelood meel mugga biyaha wareegaya
4. Shuruudaha tayada biyaha ka dib daaweynta xinjirowga ceeryaamo rinjiga
1. Muuqaalka: Rinjigu wuu isku ururaa oo sabeeyaa, biyuhuna way saafi noqdaan
2. Cimilada iyo heerka sabeynta: ≥95% - tijaabo maalinle ah
3. Ur: ur la'aan - hal neefsasho
4. Dhererka xumbada barkadda: ≤5cm
5. Aragti: ≥15cm-tijaabo maalinle ah
6. Dhegdheg rinjiga: ma jiro dhegdheg marka hal gacan lagu taabanayo xoq rinjiga
7. Tirada COD: ≤100mg/ml
8. Nolosha tayada biyaha: ≥6 bilood: (wareegga biyaha ≥500mm/cm isbeddelka biyaha)
5. Habka tijaabada ah ee muunadda coagulant-ka rinjiga:
Tallaabada 1aad: Isticmaal dhalo biyo macdan ah si aad u buuxiso 350-400 ml oo biyo ah.
Tallaabada 2: Ku dar 5 ml oo ah wakiilka A, dabool daboolka oo si xoog leh u rux darsin jeer.
Tallaabada 3: Ku dar 3 ml oo kale oo rinji ah, dabool daboolka oo si xoog leh u rux darsin jeer.
Tallaabada 4: Ugu dambeyntii ku dar 5 ml oo Agent B ah, dabool daboolka oo si xoog leh u rux dhowr jeer oo kale ilaa uu ka soo ururo oo uu ka laalaado, ka dibna u daa inuu fadhiisto 3 daqiiqo.
Fiiri saameynta.