He aha ka ʻokoʻa ma waena o ka coagulation a me ka flocculation?

ʻO ka coagulation a me ka flocculation ʻelua mau hana koʻikoʻi i hoʻohana ʻia i ka mālama wai e hoʻoneʻe i nā haumia a me nā ʻāpana mai ka wai.ʻOiai pili lākou a hoʻohana pinepine ʻia i ka hui pū ʻana, lawelawe lākou i nā kumu ʻokoʻa:

Coagulation:

ʻO ka coagulation ka hana mua o ka mālama ʻana i ka wai, kahi e hoʻohui ʻia ai nā coagulants kemika i ka wai.ʻO nā coagulants maʻamauAluminum Sulfate(alum) a me ka ferric chloride.Hoʻohui ʻia kēia mau mea kemika e hoʻopau i nā ʻāpana i kau ʻia (colloids) i loko o ka wai.

Hana nā coagulants ma ka hoʻokaʻawale ʻana i nā koina uila ma kēia mau ʻāpana.Loaʻa i nā ʻāpana i loko o ka wai ka hoʻopiʻi maikaʻi ʻole, a ua hoʻokomo nā coagulants i nā ion i hoʻoili ʻia.Hoʻemi kēia neutralization i ka repulsion electrostatic ma waena o nā ʻāpana, e ʻae iā lākou e hoʻokokoke kokoke.

Ma muli o ka coagulation, hoʻomaka nā ʻāpana liʻiliʻi e hui pū, e hana ana i nā ʻāpana nui a kaumaha i kapa ʻia ʻo flocs.ʻAʻole i lawa ka nui o kēia mau flocs e noho i waho o ka wai ma ka gravity wale nō, akā ʻoi aku ka maʻalahi o ka mālama ʻana i nā kaʻina hana ma hope.

Flocculation:

Hoʻopili ka Flocculation i ka coagulation ma ke kaʻina hana wai.ʻO ia ka hoʻoulu ʻana a i ʻole ka hoʻoulu ʻana i ka wai e hoʻoikaika i nā ʻāpana liʻiliʻi e hui a hui i loko o nā floc nui a kaumaha.

Kōkua ka Flocculation i ka hoʻokumu ʻana i nā flocs ʻoi aku ka nui a me ka ʻoi aku ka maikaʻi o ka hoʻopaʻa ʻana i waho o ka wai.ʻOi aku ka maʻalahi o kēia mau flocs nui e hoʻokaʻawale mai ka wai i mālama ʻia.

I ka wā o ke kaʻina hana flocculation, hiki ke hoʻohui ʻia nā kemika hou i kapa ʻia nā flocculants e kōkua i ka hoʻohui ʻana o nā flocs.ʻO nā flocculants maʻamau ka polymers.

I ka hōʻuluʻulu ʻana, ʻo ka coagulation ke kaʻina hana o ka hoʻohaumia ʻana i nā ʻāpana i loko o ka wai ma ka hoʻokaʻawale ʻana i kā lākou mau uku, ʻoiai ʻo ka flocculation ke kaʻina kino o ka lawe ʻana i kēia mau mea.hui pū ʻia nā ʻāpana i hoʻopaʻa ʻia e hana i nā flocs nui aʻe.ʻO ka hui pū ʻana, kōkua ka coagulation a me ka flocculation i ka hoʻomaʻamaʻa ʻana i ka wai ma o ka maʻalahi o ka wehe ʻana i nā ʻāpana i hoʻokuʻu ʻia a me nā haumia ma o nā kaʻina hana e like me ka sedimentation a me ka kānana i nā mea kanu mālama wai.

Hiki iā mākou ke hāʻawi iā ʻoe i ka Flocculant, Coagulant a me nā kemika mālama wai ʻē aʻe āu e pono ai e pili ana i kou ʻano wai a me nā koi.E leka uila no kahi ʻōlelo manuahi (sales@yuncangchemical.com )