Igwe mmanu mmanu
Nkowa
Nchọpụta mmanụ bụ ngụgụ mmanụ, nụpụta mmanụ, ụlọ ọrụ na-eme ka ndị mmadụ na-eme ọgwụgwọ. Ihe ngosi ahụ bụ nke dị elu na-arụ ọrụ na ngalaba organic.it nwere ezigbo wettolity na ike zuru oke nke focculation. Ọ nwere ike ime ka ịhọpụta ngwa ngwa wee mezue nsonaazụ nke nkewa mmiri. Ngwaahịa ahụ dị mma maka ụdị mmanụ mmanụ na mmanụ dị gburugburu ụwa. Enwere ike iji ya na-emebi ihe na akpịrị ọnụ nke ọgwụgwọ nsị, nsị mmiri, mmanụ mmanu mmanu na-agwọta ya na ndị ọzọ.
Ubi
Enwere ike iji ngwaahịa a na mmanụ nke abụọ, mkpokọta ngwaahịa akpịrị, mmanụ mmiri na-eme ka ọ dị na nhazi nri, akwụkwọ mpịakọta na-eme ka ọ dị na Middle Denketer Instewater, Merban n'okpuru ala, wdg.
Uru
1
2. Nrụpụta dị elu. Mgbe ịhọpụta, ọ nwere ike tinye sistemụ biochemical na-enweghị nsogbu ọ bụla ọzọ na microorganisms.
3. Tụnyere ya na ihe ọjọọ ndị ọzọ, a na-ebelata nke ọma, na-ebelata ọgwụgwọ nke na-esote.
4. N'otu oge nke ịhọpụta, ọ na-ewepu viscosity nke mmanu mmanu ahihia ma anaghị agbasokwa akụrụngwa ọgwụgwọ. Nke a na-eme ka ọrụ dị iche iche nke na-ewepu mmanụ, yana arụmọrụ mmanụ a na-abawanye site na ihe dị ka ugboro abụọ.
5. Ọ dịghị ọla atọ, na-ebelata mmetọ sekọndrị na gburugburu ebe obibi.
Nkowa
Usoro ntinye
1. Tupu iji ya, ekwesiri kpebie usoro ọgwụgwọ kachasị mma site na nwale dị ka ụdị na ntinye mmanụ na mmiri.
2
3. Ọ bụrụ na usoro onunu ogwu dabere na ule lab. Enwere ike iji ngwaahịa a nwere polyalumium chloride na Polyacrrylamide.