FrocculantsKpọọ ọrụ dị oke mkpa na usoro mmiri site na Aling na mwepụ nke ihe ndị a kwụsịtụrụ na colroids na mmiri. Usoro ahụ gụnyere nguzobe nke ahịhịa buru ibu nke nwere ike idozi ma ọ bụ na-ewepụ ngwa ngwa site na nzacha. Nke a bụ etu frocculents na-arụ ọrụ n'ọgwụ mmiri:
Flocculents bụ kemịkal na-agbakwunye na mmiri iji mee ka nchịkọta nke obere, ebe a na-eme ka ọpụpụ karịa, na-ewepụkwa ọtụtụ ndị na-ewepu ngwa ngwa na-akpọ flocs.
Ụdị flocculants na-ahụkarị gụnyere ndị na-enweghị isiPolymeric aluminom chloride(Pac) na chloride chloride, yana flocculant polycic polycic nke nwere ike ịbụ polymers sịga na-ekwu okwu dị ka Polyacrylamide ma ọ bụ ihe ndị chitosan dị ka Chitosan.
Tupu ịgha ụgha, enwere ike ịgbakwunye ihe na-adịghị mma na-emebi ihe. Beagulants na-ewepụ ebubo eletriki na aka ya, na-enye ha ohere ịbịakọta.
Ndị na-akpa aghara a na-ahụkarị na-agụnye chloric aluminom chloride, aluminom sulfate (alum) na ferride chloride.
Flocculation:
A na-agbakwunye floccules mgbe a na-emebi emebi iji gbaa ya ume ka e guzobe.
Ihe kemịkal ndị a na-emekọrịta ihe na-emekọrịta ihe, na-eme ka ha gbakọta ma na-etolite ngwa ngwa, ndị na-ahụ maka ikike.
Usoro floc:
Usoro flocal usoro na-ebute ihe okike buru ibu na nke dị arọ nke na-edozi ngwa ngwa n'ihi mmụba uka.
Usoro floc na-enyekwa ọrịa ọrịa na ntinye nke adịghị ọcha, gụnyere ndị siri ike, nje bacteria, na ihe ndị ọzọ.
Idozi na idoanya:
Ozugbo e guzobere flocs ahụ, a na-ahapụ mmiri ka ọ biri na Basiman.
N'oge ị ga-edozi, flocs na-edozi ala, na-ahapụ mmiri mara mma n'elu.
FLTRRAPRAPR:
N'ihi na ọzọ, enwere ike idobere mmiri ahụ juputara na nzacha iji wepu ihe ndozi ọ bụla nke edozighi.
Ngwunye:
Mgbe flocculation, guzosie ike, na nzacha, mmiri na-agwọ ọrịa dị ka chlorine mgbe, mmiri ahụ na-emeso chlorine mgbe iji kpochapụ microorganisms ma hụ na nchekwa mmiri.
Na nchịkọta, flocculents na-arụ ọrụ site na iji ụgwọ na-akwụ ụgwọ, na-akwalite nchịkọta nke obere ihe, na-ewepụta ngwa ngwa ndị buru ibu ma ọ bụ na-eduga na mmiri dị ọcha na nhicha.
Oge post: Mar-01-2024