Mene ne bambanci tsakanin coagulation da flocculation?

Coagulationda kuma flocculation sune muhimman hanyoyi guda biyu da ake amfani da su wajen tsaftace ruwa don cire datti da barbashi daga ruwa. Duk da cewa suna da alaƙa kuma galibi ana amfani da su tare, suna aiki da wasu manufofi kaɗan daban-daban:

Haɗakar jini:

Coagulation shine matakin farko na maganin ruwa, inda ake ƙara sinadarin coagulants a cikin ruwan. Mafi yawan coagulants suneSulfate na Aluminum(alum) da kuma ferric chloride. Ana ƙara waɗannan sinadarai don wargaza ƙwayoyin da aka caji (colloids) da ke cikin ruwa.

Coagulants suna aiki ta hanyar rage cajin lantarki akan waɗannan ƙwayoyin. Barbashi a cikin ruwa yawanci suna da cajin negative, kuma coagulants suna gabatar da ions masu caji mai kyau. Wannan neutralization yana rage tursasawar lantarki tsakanin ƙwayoyin, yana ba su damar kusantar juna.

Sakamakon toshewar jini, ƙananan ƙwayoyin cuta suna fara taruwa tare, suna samar da manyan ƙwayoyin cuta masu nauyi da aka sani da flocs. Waɗannan flocs ɗin ba su isa su iya zama daga cikin ruwa ta hanyar nauyi kaɗai ba, amma sun fi sauƙin sarrafawa a cikin hanyoyin magani na gaba.

Sauye-sauye:

Flocculation yana biyo bayan coagulation a cikin tsarin sarrafa ruwa. Yana nufin a hankali a motsa ko motsa ruwan don ƙarfafa ƙananan ƙwayoyin floc su haɗu su haɗu su zama manyan flocs masu nauyi.

Ruwan da ke fitowa daga cikin ruwa yana taimakawa wajen samar da manyan flocs masu kauri waɗanda za su iya zama cikin ruwa yadda ya kamata. Waɗannan manyan flocs suna da sauƙin rabuwa da ruwan da aka yi wa magani.

A lokacin aikin flocculation, ana iya ƙara ƙarin sinadarai da ake kira flocculants don taimakawa wajen haɗa flocs. Flocculants na yau da kullun sun haɗa da polymers.

A taƙaice, coagulation tsari ne na lalata ƙwayoyin cuta a cikin ruwa ta hanyar sinadarai ta hanyar hana cajin su, yayin da flocculation tsari ne na zahiri na kawo waɗannanbarbashi sun lalace tare don samar da manyan flocs. Tare, coagulation da flocculation suna taimakawa wajen tsaftace ruwa ta hanyar sauƙaƙa cire barbashi da ƙazanta da aka dakatar ta hanyar ayyuka kamar su sedimentation da tacewa a cikin masana'antar tace ruwa.

Za mu iya samar muku da sinadarin Flocculant, Coagulant da sauran sinadarai masu maganin ruwa da kuke buƙata dangane da ingancin ruwan ku da buƙatunku. Imel don samun ƙiyasin kuɗi kyauta (sales@yuncangchemical.com )