Poly Aluminum Chloride
Hoʻohana pinepine ʻia ka Poly Aluminum Chloride (PAC) i ka ʻoihana mālama wai ma ke ʻano he coagulant.Hōʻike ʻia ia e ka degere o ka basification - ʻoi aku ka kiʻekiʻe o kēia helu i ka kiʻekiʻe o ka polymer content e like me kahi huahana ʻoi aku ka maikaʻi i ka wehewehe ʻana i nā huahana wai.
ʻO nā hoʻohana ʻē aʻe o ka PAC i loko o ka ʻoihana aila a me ka ʻenehana no ka hoʻomaʻemaʻe ʻaila kahi e hana ai ka huahana ma ke ʻano he ʻaila-wai emulsion destabiliser e hāʻawi ana i ka hana hoʻokaʻawale maikaʻi loa.Ma ke ʻano o ka aila ʻaila, ʻo kēlā me kēia wai e like me ka emi ʻana o ke kumukūʻai kālepa a me nā kumukūʻai hoʻomaʻemaʻe kiʻekiʻe, no laila pono kēia huahana i ka hōʻoia ʻana i ka pono kūpono.
Hoʻohana pū ʻia ʻo PAC i ka hana ʻana i nā deodorants a me nā huahana anti-perspirant e like me nā mea hana e hana maoli ai i kahi pale ma ka ʻili a kōkua i ka hōʻemi ʻana i nā pae o ka hou.I ka ʻoihana pepa a me ka pulp Hoʻohana ʻia ia ma ke ʻano he coagulant i ka wai ʻōpala pepa.
1. Hoʻomaʻemaʻe i ka wai i ka wikiwiki kiʻekiʻe.ʻO ka hoʻomaʻemaʻe ʻana i ka wai mai ka muliwai lepo a me ka wai ʻino.
2. ʻO ka ʻohi ʻana i nā ʻāpana lanahu mai ka wai i loaʻa mai nā haʻuki lole lole kaolin a me ka lanahu no ka ʻoihana keramika.
3.Mining ʻoihana, lāʻau lapaʻau, ʻaila a me nā metala kaumaha, ʻoihana ʻili, hōkele / hale, textiles etc.
4. Hoʻomaʻemaʻe i ka wai inu a me ka wai hoʻoneʻe hale a me nā kaʻina hoʻokaʻawale ʻaila i ka ʻoihana ʻaila.
ʻO nā mea maka o ka polyaluminium chloride brown he calcium aluminate pauka, waika hydrochloric, bauxite a me ka pauka hao.Hoʻohana ke kaʻina hana i ke ʻano hoʻomaloʻo pahu, i hoʻohana mau ʻia no ka mālama ʻana i ka wai.No ka hoʻohui ʻia ʻana o ka pauka hao i loko, ʻeleʻele ke kala.ʻOi aku ka nui o ka pauda hao, ʻoi aku ka ʻeleʻele o ke kala.Inā ʻoi aku ka nui o ka pauka hao ma kahi nui, ua kapa ʻia ʻo ia ka polyaluminium ferric chloride i kekahi manawa, he hopena maikaʻi loa ia i ka mālama ʻana i ka wai.
Ua kapa ʻia ka polyaluminum chloride keʻokeʻo maʻemaʻe kiʻekiʻe keʻokeʻo keʻokeʻo polyaluminum chloride, a i ʻole ka meaʻai keʻokeʻo polyaluminum chloride.Hoʻohālikelike ʻia me nā polyaluminum chloride ʻē aʻe, ʻo ia ka huahana kiʻekiʻe loa.ʻO nā mea waiwai nui he alumini hydroxide pauka kiʻekiʻe a me ka waikawa hydrochloric.ʻO ke kaʻina hana i hoʻohana ʻia ʻo ke ʻano hoʻomaloʻo spray, ʻo ia ka ʻenehana holomua mua ma Kina.Hoʻohana ʻia ka polyaluminum chloride keʻokeʻo ma nā ʻano he nui, e like me ka mea hoʻoheheʻe pepa, ka hoʻomaʻemaʻe ʻana o ke kō, ka tanning, ka lāʻau lapaʻau, nā mea hoʻonaninani, ka hoʻolei pololei ʻana a me ka mālama wai.
ʻO nā mea maka o ka polyaluminum chloride melemele he calcium aluminate pauka, hydrochloric acid a me bauxite, i hoʻohana nui ʻia no ka mālama ʻana i ka wai a me ka mālama wai inu.ʻO nā mea maka no ka mālama ʻana i ka wai he alumini hydroxide pauka, hydrochloric acid, a me kahi pauka alumina calcium liʻiliʻi.ʻO ke kaʻina hana i hoʻohana ʻia ʻo ia ka papa a me ke kaʻina kānana kaomi ʻana a i ʻole ke kaʻina hoʻomaloʻo ʻana.No ka mālama ʻana i ka wai inu, he koi koʻikoʻi ka ʻāina i nā metala kaumaha, no laila ʻoi aku ka maikaʻi o nā mea maka a me nā kaʻina hana ma mua o ka polyaluminum chloride brown.ʻElua ʻano paʻa: flake a me ka pauka.
Nā Pōmaikaʻi o ka hoʻohana ʻana iā PAC
Pehea e hana ai ka PAC wai?
ʻO ka Poly Aluminum Chloride kahi lāʻau lapaʻau wai maikaʻi loa kahi e hana ai ma ke ʻano he coagulant e unuhi a hui pū i nā mea haumia, colloidal a me nā mea i hoʻokuʻu ʻia.ʻO kēia ka hopena i ka hoʻokumu ʻana o ka floc (flocculation) no ka wehe ʻana ma o nā kānana.ʻO ke kiʻi ma lalo e hōʻike ana i ka coagulation i ka hana e hōʻike i kēia kaʻina hana.
ʻO nā huahana Poly Aluminum Chloride no ka hoʻohana ʻana i ka mālama ʻana i ka wai e hōʻike maʻamau ʻia e ko lākou pae o ka basification (%).ʻO Basification ka ʻike o nā hui hydroxyl e pili ana i nā ion alumini.ʻO ke kiʻekiʻe o ke kumu, ʻoi aku ka haʻahaʻa o ka ʻike alumini a no laila ʻoi aku ka kiʻekiʻe o ka hana e pili ana i ka wehe ʻana i nā contaminant.ʻO kēia haʻahaʻa haʻahaʻa o ka alumini ka pōmaikaʻi i ke kaʻina hana kahi e hoʻemi nui ʻia ai nā koena alumini.
1.Q: He ʻoihana kālepa ʻoe a i ʻole ka mea hana wai wai?
A: He mea hana mākou me 9 mau makahiki ʻike i ka ʻoihana kemika.A he nui kā mākou hihia maoli e kākoʻo iā mākou e hāʻawi i ka hopena maikaʻi loa no nā ʻano wai.
2.Q: Pehea e hiki ai iaʻu ke ʻike inā ʻoi aku ka maikaʻi o kāu hana?
A: E kuʻu hoaaloha, ʻo ke ala maikaʻi loa e nānā ai inā maikaʻi a maikaʻi ʻole ka hana ʻana, ʻo ia ke kiʻi ʻana i kekahi mau laʻana e hoʻāʻo ai.
3.Q:Pehea e hoʻohana ai i ka Poly Aluminum Chloride?
A: Pono e hoʻoheheʻe ʻia nā huahana paʻa a hoʻoheheʻe ʻia ma mua o ka hoʻohana ʻana.Hiki i nā mea hoʻohana ke hoʻoholo i ka dosage maikaʻi loa ma ka hoʻohui ʻana i ka neʻe ʻana o ka reagent ma o ka hoʻāʻo e like me ka maikaʻi o ka wai.
① ʻO nā huahana paʻa he 2-20%.
② ʻO ka nui o nā huahana paʻa he 1-15 g/ton,
Aia ke ʻano kikoʻī i ka hoʻāʻo flocculation a me ka hoʻokolohua.
4.Q: He aha kāu manawa hāʻawi?
A: E hoʻonohonoho maʻamau mākou i ka hoʻouna ʻana i nā lā 7 -15.
Hauʻoli wau i ka hālāwai ʻana me WIT-STONE, ʻo ia ka mea hoʻolako kemika maikaʻi loa.Pono e hoʻomau ka launa pū ʻana, a kūkulu liʻiliʻi ʻia ka hilinaʻi.He ʻōnaehana koʻikoʻi ko lākou, aʻu e mahalo nui ai
Ma hope o ke koho ʻana i nā mea hoʻolako no nā manawa he nui, ua koho mākou i ka WIT-STONE.ʻO ka kūpaʻa, ka ʻoliʻoli a me ka ʻoihana i hopu hou i ko mākou hilinaʻi
He hale hana au mai ʻAmelika Hui Pū ʻIa.E kauoha au i ka nui o ka Poly ferric sulfate e mālama i ka wai ʻōpala.Pumehana ka lawelawe a WIT-STONE, kūpaʻa ka maikaʻi, a ʻo ia ka koho maikaʻi loa.
