PAC

Waiwai huahana: paʻa, pauka melemele gula; wai, ʻulaʻula ʻulaʻula.

ʻO ka hiʻohiʻona huahana: kūpono ka helu huahana me GB/T22627-2014 maʻamau papa hana.

Hoʻohana ʻia ka huahana: pili i ka hoʻomaʻemaʻe ʻana i ka wai ʻenehana, ka wai hoʻoneʻe ʻenehana, ka wai kahe o ka ʻoihana a me ka wai hoʻoneʻe kūlanakauhale, etc.

Waiwai huahana: paʻa, pauka melemele māmā; ʻO wai, melemele māmā.

ʻO ka hiʻohiʻona huahana: ʻo ka huaʻōlelo huahana e like me ka GB15892-2020 inu maʻamau, i hōʻike ʻia e ka pauka maikaʻi, nā ʻāpana like ʻole, hiki ke hoʻoheheʻe ʻia i ka wai, ka hopena flocculation maikaʻi, ka hoʻomaʻemaʻe kūpono a me ka paʻa, ka liʻiliʻi o ka dosage a me ke kumu kūʻai haʻahaʻa, etc.

Hoʻohana huahana: hoʻohana nui ʻia i ka hoʻomaʻemaʻe ʻana i ka wai inu, ka wai urhan a me ka lako wai ʻoihana, etc.

Waiwai huahana: paʻa, ka pauka keʻokeʻo waiū; wai, aniani a waihoʻoluʻu.

Hiʻona huahana: haʻahaʻa wai insoluble, haʻahaʻa haʻahaʻa a haʻahaʻa haʻahaʻa hao.

Hoʻohana ʻia ka huahana: hoʻohana nui ʻia i ka hoʻomaʻemaʻe ʻana i ka wai inu, ka wai o ke kūlanakauhale a me ka hana ʻana i ka wai, ʻoi aku hoʻi i ka ʻoihana hana pepa, lāʻau lapaʻau, ʻona wai ʻona, nā mea hoʻohui a me nā ʻoihana kemika i kēlā me kēia lā, etc.

Nā waiwai huahana: ka pauka melemele gula.

Nā hiʻohiʻona huahana: kūpono nā mea hōʻailona huahana i ke kūlana ʻoihana o GB/T22627-2022.

Hoʻohana: kūpono no ka hoʻolako ʻana i ka wai ʻoihana, ka wai ʻōpala ʻoihana, ka wai kahe ʻenehana a me ka hoʻomaʻemaʻe ʻana i ke kūlanakauhale.

Nā waiwai huahana: ka pauka melemele māmā.

Nā hiʻohiʻona huahana: ua kūpono nā hōʻailona huahana i ke kūlana wai inu o GB15892-2020. Loaʻa iā ia nā hiʻohiʻona o ka pauka maikaʻi, ʻāpana like ʻole, maʻalahi ka hoʻoheheʻe ʻana i ka wai, ka hopena flocculation maikaʻi, kiʻekiʻe kiʻekiʻe a me ka paʻa o ka hoʻomaʻemaʻe, haʻahaʻa haʻahaʻa a me ke kumu kūʻai haʻahaʻa.

Hoʻohana: hoʻohana nui ʻia i ka wai inu, ka wai o ke kūlanakauhale a me ka hoʻomaʻemaʻe wai ʻoihana.

Nā waiwai huahana: ka pauka keʻokeʻo waiū.

Nā hiʻohiʻona o ka huahana: haʻahaʻa wai insoluble mea, haʻahaʻa alkalinity a haʻahaʻa haʻahaʻa hao.

Hoʻohana huahana: hoʻohana nui ʻia i ka wai inu, ka wai o ke kūlanakauhale a me ka hoʻomaʻemaʻe ʻana i ka wai, ʻoi aku hoʻi i ka ʻoihana hana pepa, ka lāʻau lapaʻau, ka hoʻomaʻemaʻe kō, nā mea hoʻohui, nā ʻoihana kemika i kēlā me kēia lā, etc.

Kūlike nā mea hōʻailona huahana i ke kūlana ʻoihana o GB/T22627-2022.

Nā hiʻohiʻona: ʻO ka polyaluminium chloride kahi mea hoʻomaʻemaʻe wai, inorganic polymer coagulant, i kapa ʻia ʻo polyaluminium, i hoʻopau ʻia ʻo PAC.

He mea hoʻomaʻamaʻa wai polymer inorganic me ke kaumaha molekala nui a me ka uku kiʻekiʻe i hana ʻia ma muli o ka hopena bridging o nā ion hydroxyl a me ka polymerization o nā anion multivalent.

ʻO ka wehewehe ʻana o ka huahana: ka wai aniani melemele māmā.

Nā hiʻohiʻona huahana: ua kūpono nā hōʻailona huahana i ke kūlana wai inu o GB15892-2020. Loaʻa iā ia nā hiʻohiʻona o ka pauka maikaʻi, ʻāpana like ʻole, maʻalahi ka hoʻoheheʻe ʻana i ka wai, ka hopena flocculation maikaʻi, kiʻekiʻe kiʻekiʻe a me ka paʻa o ka hoʻomaʻemaʻe, haʻahaʻa haʻahaʻa a me ke kumu kūʻai haʻahaʻa.

Hoʻohana: hoʻohana nui ʻia i ka wai inu, ka wai o ke kūlanakauhale a me ka hoʻomaʻemaʻe wai ʻoihana.

Nā waiwai o ka huahana: kala ʻole a me ka maopopo.

Nā hiʻohiʻona o ka huahana: haʻahaʻa wai insoluble mea, haʻahaʻa alkalinity a haʻahaʻa haʻahaʻa hao.

Hoʻohana huahana: hoʻohana nui ʻia i ka wai inu, ka wai o ke kūlanakauhale a me ka hoʻomaʻemaʻe ʻana i ka wai, ʻoi aku hoʻi i ka ʻoihana hana pepa, ka lāʻau lapaʻau, ka hoʻomaʻemaʻe kō, nā mea hoʻohui, nā ʻoihana kemika i kēlā me kēia lā, etc.