Ama-polycarboxbylic acid amanzi anciphisa ama-ejenti angahlangabezana nezinkinga eziningi ezihlolweni ezingokoqobo. Manje ake sizenzele izinkinga ezivamile ezihlangabezana nazo kuzinhlelo zokusebenza zobunjiniyela kanye nezixazululo zabo.

Owokuqala okuqukethwe kodaka kwesihlabathi. Lapho okuqukethwe kodaka kuphezulu, izinga lokuncipha kwentela le-polycarboxylic acid-acicing agent-ukunciphisa amanzi lincishisiwe kakhulu, futhi ushintsho alubonakali lapho okuqukethwe kukhuphuka. Isixazululo: Sebenzisa leli qembu lesihlabathi ngokhonkolo ojwayelekile ophansi; Lawula ngokuqinile okuqukethwe kwesihlabathi bese udinga okuqukethwe kwe-MUD ukuba okungenani kungaphansi kuka-2%.

Okwesibili ukungahambelani phakathi kwesihlabathi kanye ne-polycarboxylic acid ekhuthazayo. Lapho i-gradation, okuqukethwe kodaka, nokuqukethwe kodaka kwesihlabathi kuhlangabezana nezidingo, kunganciphisi nge-ejenti yokunciphisa amanzi e-polycarboxylic acid, futhi isihlabathi sinokuthile okuhambisana ne-ejenti ye-polycarboxylic acid, futhi Ukhonkolo oxutshwe awunawo uketshezi. Isixazululo: I-batch ngayinye yesihlabathi ingena kwisiza, uma izinkomba zomzimba zifanelekile, phinda ubheke isilinganiso sokhonkolo sokwakha ukuxuba ukususa isihlabathi sokungabonakali esizeni. Lapho-ke ukulahleka kokhonkolo kuyashesha, okudinga ukuthi amanzi anciphise umenzi we-ejenti ukwengeza i-ejenti yokugcinwa kwe-slump, bese usebenzisa izinto ezisetshenziswayo ezisetshenziswayo ukwenza umdlandla wesilinganiso sokuxuba ukuguqula izidingo zokwakha ukuze uhlangabezane nezidingo zokwakha.

Okokugcina yinto esemfashini yokopha kokhonkolo. Ngaphansi kwezimo zemvula, ukhonkolo we-C50 wathululelwa kanti ukhonkolo walayishwa ethangini elisesimweni esihle, kodwa ngemuva kokuthi ukhonkolo, kwaphela ukopha. Isixazululo: Yehlisa ukusetshenziswa kwamanzi, yandisa isikhathi sokuxuba, ukunciphisa okuqukethwe okungu-0.1%, ukudlidliza kukakhonkolo akusophanga, futhi kwenze ama-callcrete anamandla anamandla okucindezela ukufinyelela emandleni okuklama.