I ka mahina o Kepakemapa, ua komo ka ʻoihana paʻi a me ka ʻoihana kala i ka wā kiʻekiʻe maʻamau "ʻeiwa gula a me ʻumi kālā". Ma muli o ka piʻi ʻana o nā kumukūʻai o nā kumu waiwai o uka a me ka piʻi nui ʻana o ka koi mai nā ʻoihana o lalo e like me ka ʻoihana textile, ua hoʻomaka hou ka mākeke disperse dyestuff, me ka piʻi ʻana o nā kumukūʻai i ka hoʻomaka ʻana o ʻAukake a laila i Sepatemaba. Ua hōʻike ʻia nā hui dyestuff he nui lākou e hoʻonui i kā lākou kumukūʻai.

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ʻoihana ʻoihana mit-ivy

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me ka maikaʻi maikaʻi a me ke kumukūʻai a hoʻokipa ʻia e kūkākūkā.

Wahi a ke kumu, ke hāʻawi aku nei ka hui dyestuff koʻikoʻi, ʻo ka hui ʻoihana mit-ivy, i kēia manawa he 32,000 yuan no ke tona no nā mea hoʻopuehu nui, mai ke kumu kūʻai haʻahaʻa loa o 22,000 yuan i ka hapa mua o kēia makahiki. Aia ka manaʻo maʻamau i ka ʻoihana ua wehe ʻia ke ala kūʻai piʻi i ka mākeke dye.

Ua wānana ʻia ma ka hapahā ʻehā o 2020, ʻoiai ʻaʻole i ʻoi aku ka maikaʻi o ka noi ma ka mākeke dye ma mua o nā makahiki i hala, ua manaʻo ʻia e hoʻomaikaʻi maikaʻi ʻia i hoʻohālikelike ʻia i nā hapaha mua ʻekolu. Ke hoʻomau nei ka maikaʻi o ka maʻi maʻi, e piʻi aʻe nā kauoha mai nā hale paʻi a me ka waihoʻoluʻu, a ʻo ke ʻano o ka paʻi ʻana a me nā hale hoʻoluʻu e hoʻopiha i kā lākou mau waihona a kūʻai ma ke koi.

I ka hapa mua o Sepatemaba, ke kumu nui o Zhejiang a me Jiangsu i hoopuehu i ka eleele ECT300% market mainstream hāʻawi ma kahi o 32 yuan/kg, ka maoli hoʻokahi kūkākūkā ma 27-28 yuan/kg; ʻO Guangdong, Fujian māhele e kūkākūkā i ke kumukūʻai o 32 yuan / kg kokoke.

Ua hōʻike ʻia kekahi mau ʻoihana dyestuff ma muli o ka piʻi ʻana o ke kumukūʻai o ka waena waena o ka dyestuff, ua hoʻonui ʻia ke kumukūʻai o nā ʻano nui o ka disperse dyestuff i 32,000 yuan / ton, akā ʻaʻole i hiki ke kumukūʻai kūʻai, no ka mea kahiko. Pono e hoʻokō ʻia nā kauoha e like me ke kumu kūʻai mua. ʻOiai aia kekahi mau piʻi kumukūʻai, ke hoʻohālikelike ʻia me ka pōʻai mōʻaukala, ʻo ke kumukūʻai mai ka hoʻomaka ʻana o ka makahiki a hiki i ka hapa mua o ka makahiki ma kahi pae haʻahaʻa i nā makahiki ʻelua a ʻekolu paha i hala, no laila ma hope o kekahi mau pōʻai o ka piʻi ʻana o ke kumukūʻai, ke kumu kūʻai i kēia manawa wale nō ma ka pae haʻahaʻa. ʻO nā kumukūʻai haʻahaʻa o kēia makahiki ma waena o 22,000 a me 23,000 no ke kumu kūʻai kālepa tonne.

I kēia manawa, ʻo nā mea hana home wale nō e hana ana i nā IED, ʻo ia ka hui ʻoihana ʻo Mit-ivy a me ka hui kemika hikina ivy, a koi ʻia ka hui hikina ivy e hoʻopau i ka hana ma Iulai ma muli o nā pilikia hoʻokele palekana, a hoʻopau i ka hoʻoponopono ʻana a me ka ʻae ʻana ma mua o ʻOkakopa 9. a laila hoʻomaka hou i ka hana ma hope o ka hala ʻana o nā ʻae ʻia, ʻo ka Mit-ivy Industry Company wale nō, ka mea nāna i hoʻopuka i ka meso-phenylenediamine waena, paʻa ma mua o 99% o ka māhele mākeke, e hoʻonui ana i ka nele o ka mākeke.

Mai Iulai i kēia makahiki, ua piʻi ke kumukūʻai o M-Phenylenediamine i 70,000 yuan no ka ton, a i ʻole ma mua o 15%. I nā makahiki i hala iho nei, ua piʻi ke kumukūʻai no ka tonne o M-Phenylenediamine i kahi kiʻekiʻe o 150,000 yuan, a aia nō kahi lumi no ka piʻi ʻana o ke kumukūʻai.

I kēia manawa, ʻoiai ke piʻi mālie nei ka noi o lalo a ke piʻi aʻe nei nā kumukūʻai o nā mea maka e like me ka is-phenylenediamine, cobalt chloride a me ka cobalt sulfate, ʻo ka piʻi ʻana o nā kumukūʻai ua hoʻoikaika i kekahi mau mea hana kala e hoʻonui i kā lākou kumukūʻai. ʻO nā kumu kūʻai o nā disperse dyes i kēia manawa ma kahi kiʻekiʻe, akā aia nō lākou ma ke kiʻekiʻe haʻahaʻa a haʻahaʻa i hoʻohālikelike ʻia i nā kumukūʻai mōʻaukala. ʻO ke kulekele hoʻololi kumu kūʻai o nā ʻoihana i luna e hiki ke hoʻonui i nā mea kūʻai aku i nā waihona waiwai a i ʻole ke kūʻai ʻana ma mua.

He mea kūpono ia, e like me kahi kumu, East ivy chemical company, kahi mea hoʻolako nui o ka mesophenylenediamine ma Kina me ka mana makahiki o 15,000 tons, hoʻomaka hou i ka hana ma ka hopena o Mei o kēia makahiki a ua hoʻōki i ka hana. ʻO ke kumu, ua loaʻa nā pilikia koʻikoʻi o ka hui ʻoihana East ivy i ka hoʻokele palekana, ka hoʻopukapuka palekana a me ka hoʻomaʻamaʻa limahana a me ka hoʻonaʻauao ʻana i ka wā o ka "Casting Safety 2020" i ka nānā ʻana ma ka moku ʻo Sichuan, a ua noi ʻia e hoʻōki i ka hana ʻana i Iulai a hoʻopau i ka hoʻoponopono ʻana. ʻae ʻia ma mua o ʻOkakopa 9. ʻO ka hoʻomaka hou ʻana o ka hana ua hoʻāla i nā hopohopo e pili ana i ka paʻa o ka lako mesophenylenediamine.

Ke hoʻi hou nei nā kauoha mai lalo o ka wai a me nā hale paʻi, no laila ke ulu nei kā lākou ʻai ʻana i nā mea maka, e koi ana iā lākou e hoʻopiha hou i kā lākou waihona. A ma hope o ka piʻi ʻana o nā kumukūʻai ʻelua ma ʻAukake a me Kepakemapa, e hopohopo nā mea kūʻai aku i ka piʻi ʻana o ke kumukūʻai, no laila, i kēia manawa e hele lākou e laka i kahi ʻāpana o ka lako lako maka, e alakaʻi ana i ka manaʻo kūʻai. e hoʻomaikaʻi.

ʻO ka hōʻike ʻoihana mit-ivy, i kēia manawa, ʻo Kina ka mea hana nui loa o nā mea pena, ʻoi aku ka nui o nā ʻoihana dye ma Zhejiang, Jiangsu a me Shanghai, nā kumu nui ʻekolu, ʻo kāna hana ʻana a me ka hoʻokuʻu ʻana i nā mea pena i ʻoi aku ma mua o 90% o ka mākeke aupuni. leo nui. ʻO nā mea hana nuiʻo Mit-ivy Industry Company, Runtu, Yabang, Jihua Group, Anocy, a me nā mea'ē aʻe, he kuleana ko lākou e'ōlelo ma ka mākeke.

whatsapp:+86 13805212761 = wechat

http://www.mit-ivy.com

ʻoihana ʻoihana mit-ivy

info@mit-ivy.com

Me ka maikaʻi maikaʻi a me ke kumukūʻai a hoʻokipa e kūkākūkā.

Ma ke ʻano he 500 ʻoihana nui o Kina, ʻo ka Mit-ivy Industry Company ka mana hana makahiki o 300,000 tons of dyestuffs a me 100,000 tons of additives, e lilo ia i mea hana dyestuff nui loa ma ka honua. Me 80,000 tons o ka mana hana a kokoke i 20,000 tons o nā mea pena ʻē aʻe, ʻo ia ka lua o ka hapa nui o ka mākeke dye home. ʻO ka hui ʻo Jihua, ʻo ia ke kolu o ka ʻoihana ma ke ʻano o ka hana ʻana i nā disperse dyes, i kēia manawa he 70,000 tons disperse dyes, 15,000 tons of reactive dyes a me 10,000 tons o nā mea pena ʻē aʻe.

Wahi a ka loiloi a Inner Mongolia Chemical Industry WeChat, ʻo ke kumu kūʻai o nā disperse dyes aia ma kona wahi haʻahaʻa loa i nā makahiki ʻekolu i hala iho nei, ʻoiai ʻo nā dyes reactive ma ko lākou wahi haʻahaʻa i nā makahiki he 10 i hala. Me ka hapa nui o nā hui dye e pili ana i nā poho, ʻo ka piʻi ʻana o ke kumukūʻai ke ala wale nō e hoʻopakele ai iā lākou iho. I ka wā e hiki mai ana, aia nō kahi lumi no ka piʻi ʻana o ke kumukūʻai ma ka mākeke disperse dye, a ʻōlelo ʻia nā ʻoihana paʻi a me ka waihoʻoluʻu e kūʻai ma mua.

ʻO nā keʻena ʻenekinia palekana kaiapuni, kahi mea e ola ai a hoʻomohala

Pono nā hui kala a paʻi e koho i ka ʻenehana kūpono

ʻO ka wehe ʻana o ka COD hohonu a me ka decolorization o ka paʻi ʻana a me ke kala ʻana i ka wai ʻino

ʻO ka wai ʻawaʻawa kekahi o nā wai ʻino ʻino nui, mai ka hana ʻana i nā dyestuffs a me nā intermediates dye, ʻo ia ka waiʻona makuahine mai ka crystallization o nā huahana like ʻole a me nā mea waena, nā mea i nalowale i ke kaʻina hana a me ka wai ʻino mai ka holoi ʻana i ka lepo. Ke hoʻomau nei ka ulu ʻana o ka ʻoihana paʻi a me ka waihoʻoluʻu, ua lilo kāna wai ʻōpala i kumu nui o ka haumia wai.

Wahi a nā limahana ʻenehana o Jiangsu Hapu Functional Materials Co., Ltd, ʻo Kina kahi ʻāina nui e hana ana i ka wai, a ke ulu wikiwiki nei ka ʻoihana lole lole lole i nā makahiki i hala iho nei, me ka hoʻopuka ʻana o Kina i nā mea ʻokoʻa like ʻole a hiki i 900,000 tons, e helu ana ma kahi o 60. % o ka hana ʻana i ka waiʻona o ka honua. Wahi a nā hiʻohiʻona like ʻole o nā kala, hiki ke hoʻokaʻawale ʻia nā kala i loko o nā ʻano like ʻole, e like me ko lākou ʻano kemika: nā dyes azo, nā anthraquinone dyes, indigo dyes, sulfur dyes, quinine dyes, triarylmethane dyes, heterocyclic dyes.

Eia nō naʻe, ʻo ka wai ʻōpala i loaʻa kēia mau wai hoʻoheheʻe hoʻoheheʻe ʻia kekahi o nā wai ʻōpala paʻakikī e mālama, a ʻaʻole maikaʻi loa nā kaʻina hana wai maʻamau i ka mālama ʻana i kēia mau wai. ʻO ka hapa nui o nā metala kaumaha i loko o ka chromium, he carcinogenic, ʻaʻole i loaʻa nā disperse dyes ma ke ʻano he ion i ka hoʻonā, nui nā disperse dyes he bioaccumulative, a ʻo nā disperse dyes paʻa kemika a maikaʻi ʻole biodegradable, no laila, ʻaʻole pono nā ʻōnaehana mālama ola kino. maikaʻi loa i ka wehe ʻana i nā disperse dyes

I. Nā hiʻohiʻona o ka paʻi ʻana a me ka waiho ʻana i ka wai ʻino

I ke kaʻina hana o ka dyestuff, e like me ka sulfonation, nitrification, diazotization, reduction, oxidation a me ka waikawa (paʻakai) hoʻokaʻawale ʻia, hana ʻia ka nui o nā pollutants.

Ua manaʻo ʻia ʻo 90% o nā mea waiwai inorganic a me 10% ~ 30% o nā mea kūlohelohe i loko o ka hana ʻana i nā dyestuffs e hoʻoneʻe ʻia i ka wai.

Loaʻa i ka wai ʻōpala wai nā hiʻohiʻona penei.

(1) ʻO ka hapa nui o nā mea ola i loko o ka wai ʻino he benzene, naphthalene, anthracene, quinone a me nā hui ʻala ʻē aʻe e like me ka mea makua, a me kahi hui kala nui, ʻeleʻele loa, me ka chromaticity o 500-500000, he mea haumia loa.

(2) Loaʻa nā hui polar i nā mea dye a me nā molekala waena, kahi e hoʻonui ai i ka hoʻoheheʻe wai a hopena i nā poho nui o nā mea ma muli o ke kaʻina hana a me ka molecular structure.

(3) ʻAkaʻaka pinepine ka wai ʻawaʻawa, akā alkaline, a loaʻa i nā mea paʻakai kiʻekiʻe.

(4) ʻO ka piʻi nui ʻana o ka noi no nā kala kala, ka piʻi ʻana o nā ʻano mea ʻokoʻa, a me ka hoʻomohala ʻana i ke kūʻē ʻana i ka photolysis, oxidation a me ka biodegradation e ʻoi aku ka paʻakikī o ka mālama ʻia ʻana e nā ʻōnaehana wai maʻamau.

(5) He pōʻeleʻele ka waihoʻoluʻu a me ka luster o ka wai ʻino, a ʻilihune ka waiwai biochemical. Eia kekahi, ʻo ka wai ʻino i loko o ke kaʻina paʻi he nui ka nui o nā dyestuffs a me nā mea kōkua a me ka nui o nā slurries, no laila ke kiʻekiʻe ka BOD5 a me COD o ka wai ʻōpala.

ʻO ka lua, ʻo ka mālama ʻana i ka paʻi ʻana a me ka waiho ʻana i ka wai ʻino

1. Keʻano hoʻokaʻawale membrane

ʻO ke ʻano o ka hoʻokaʻawale membrane ka hoʻohana ʻana i nā kiʻiʻoniʻoni kūikawā ma ka wai koho permeability o kekahi mau ʻāpana o ke ʻano maʻamau, hoʻohana maʻamau ʻia nā ʻano hoʻokaʻawale membrane ka dialysis, electrodialysis, ultrafiltration a me reverse osmosis, akā ʻo ka ʻenehana hoʻokaʻawale membrane ma muli o ke ʻano o ka polarization ʻokoʻa. , ka pollution membrane a me ke kumukūʻai o nā membrane pipiʻi, ʻoi aku ka wikiwiki o ka hoʻololi ʻana, no laila ʻoi aku ka kiʻekiʻe o ke kumukūʻai lapaʻau, no laila ke keʻakeʻa nei i ka ʻenehana hoʻokaʻawale membrane no nā noi ʻoihana nui.

2. Keʻano unuhi

ʻO ke ʻano hoʻoheheʻe ʻana e mālama i ka wai ʻōpala wai ka hoʻohana ʻana i ka mea hiki ʻole ke hoʻoheheʻe ʻia i loko o ka wai e hoʻoheheʻe ai i nā molekala kala mai ka wai. ʻO nā ʻano hana hoʻoheheʻe maʻamau ʻo ia ka wehe ʻana i ka hopena, ka ʻili electrophoretic, ke ʻano membrane wai.

3. ʻO ke ʻano o ka radiation

ʻO ka radiation Microwave ke ʻano o ka radiation i hoʻohana pinepine ʻia i ka mālama ʻana i ka wai ʻona, akā ʻo ka luʻu nui o kēia ʻenehana i hoʻohana ʻia e hana i nā ʻāpana kiʻekiʻe o ka ikehu o nā mea waiwai, nā koi ʻenehana kiʻekiʻe, a me ke ʻano o ka hoʻohana ʻana i ka ikehu nui, ka nui o ka hoʻohana ʻana i ka ikehu. haahaa; ma waho aʻe o ka pale ʻana i ka pōʻino o ka radiation ma ke kino o ke kanaka, akā pono pū kekahi i nā hana pale kūikawā. No laila, ʻo ke kānāwai e hoʻokomo ʻia, pono hoʻi e hana i ka nui o ka noiʻi a me ka hana ʻimi.

4. Keʻano o ka oxidation

ʻO ke ʻano oxidation kekahi ʻano hana maʻamau no ka mālama ʻana i ka wai ʻino i loaʻa ka dyestuff, ka mea nui me ke ʻano kiʻekiʻe kiʻekiʻe kiʻekiʻe ka hohonu oxidation, ke ʻano oxidation kemika a me ke ʻano photocatalytic oxidation.

5. Hoʻohuihui

ʻO ka coagulation kahi ʻano hana maʻamau o ka mālama ʻana i ka wai ʻino, ʻoi aku ka nui o ka coagulation a me ke ʻano sedimentation, coagulation a me ke ʻano lele lele.

6. Nā ʻano olaola

Hoʻohana nui ʻia ke ʻano biological i ka wai ʻōpala wai. Loaʻa i ke ʻano biological nā pōmaikaʻi o ka hopena lapaʻau maikaʻi a me ke kumukūʻai haʻahaʻa haʻahaʻa, akā ma muli o nā kumu ʻenehana, ʻaʻole paʻa ke ʻano a ʻaʻole i pili nui ʻia, a ua hoʻoikaika nui ʻia e nā kumu o waho, no laila ua kaupalena ʻia i ka hoʻohana pono ʻana i kekahi ʻano. .

7. Adsorption ala

Hoʻopili ʻia ka maikaʻi o ka adsorption e nā mea physicochemical he nui, e like me ka dye - adsorbent interaction, specific surface area of ​​the adsorbent, particle size of adsorbent, temperature, pH value and adsorption time.

Nā koi o nā mea kūʻai ʻoihana

ʻO ke ʻano o ka wai ʻōpala wai ʻaʻole hiki ke mālama ʻia e nā ʻano kuʻuna e hoʻokō i nā kūlana hoʻokuʻu, no laila, hiki ke hoʻohana ʻia ke ʻano adsorption i hoʻomohala ʻia e Hapu Functional Materials e mālama i kēia ʻano wai ʻino e loaʻa ai ke kaulike ma waena o ka hopena lapaʻau a me ke kumukūʻai waiwai. .

ʻO nā mea e pono ai ka mālama ʻana i ka wai ʻino o nā mea kūʻai aku e hoʻopuka ana i ka wai ʻōpala wai i loko o kēia mau helu ʻekolu.

(1) Hoʻopau maikaʻi a paʻa ka COD a me ka chromaticity mai ka wai ʻino i mālama ʻia ma lalo o ka palena hoʻokuʻu.

(2) Haʻahaʻa nā kumukūʻai hoʻolimalima hoʻokahi manawa, nā koina hana haʻahaʻa a me ka maʻalahi o ka hana a me ka mālama ʻana i nā mea hana.

(3) Ke kaʻina hana kiʻekiʻe a hilinaʻi, ʻaʻohe pollution lua.

ʻO D. Hapo paʻi a hoʻokolo i ka wai ʻino nā mea hana a me nā hihia noi

ʻO ke kumu o ka Hapu adsorption kaʻina e koho koho i nā ʻāpana a i ʻole nā ​​​​mea e hoʻoneʻe ʻia me ka hoʻohana ʻana i ka adsorbent kūikawā i hoʻomohala ʻia e kā mākou hui, a i ka wā e piha ai ka adsorption, e hoʻopau ʻia ka adsorbent me ka hoʻohana ʻana i kahi desorbent kikoʻī e hana hou i ka adsorbent.

ʻO ka hana paʻi Hapo a me ka waiho ʻana i ka wai ʻino nā mea hana a me nā hihia noi

1. Pono ka ʻoihana ma Shandong Province i ka ʻike COD i loko o ka wai ʻino i mālama ʻia ma lalo o 500mg/L. Hōʻike ka hopena lapaʻau hoʻokolohua e hiki ke hoʻohaʻahaʻa i ka COD i loko o ka wai ʻino ma mua o 500mg/L me ka hoʻohana ʻana i ka lāʻau adsorption.

Hōʻike ʻia ka hopena lapaʻau adsorption o ka wai ʻōpala wai ma ka pākaukau.

Hiki i ka COD i loko o ka wai ʻino ke hoʻokō i nā koi hoʻokuʻu ma hope o ka mālama ʻana i ka adsorption. Ua lawe kēia ʻoihana i ka ʻāpana adsorbent a me ke kaʻina hana o Jiangsu Hapu Functional Materials Co.

ʻO ka wai ʻino i hana ʻia i ke kaʻina hana o kahi ʻoihana paʻi a me ke kala, ma hope o ka biochemical a me nā kānana like ʻole, ʻoi aku ka kiʻekiʻe o ka COD o ka effluent ma mua o nā koi hoʻokuʻu a kiʻekiʻe ke kala kala, no laila e koi ʻia ka mālama hou ʻana. Hoʻāʻo ʻia ka wai ʻōpala me nā mea hoʻoheheʻe kūikawā o ka Hapu, a ua hōʻike nā hopena i hiki ke hoʻokaʻawale pono ʻia nā mea ola ʻole o ka wai ʻōpala mai ka wai ʻino a hiki i ka ʻōpala i hoʻopili ʻia ke kū i nā kūlana hoʻokuʻu.

Hiki i kahi ʻoihana textile ke hana i ka wai ʻōpala ~ 2500t i kēlā me kēia lā i ke kaʻina hana. Kuhi ʻia ke kulekele e hiki i ka 60% ka nui o ka hoʻohana hou ʻana i ka wai ʻino o ka ʻoihana paʻi a me ka wai, a ʻo ke kaʻina hana hoʻomaʻemaʻe wai o kēia ʻoihana he nui ka COD wai huelo biochemical a ʻaʻole hiki ke hōʻea i ke kūlana hoʻohana hou.

Wahi a nā pono hana o ka ʻoihana, hiki ke mālama ʻia ka wai ʻino me ka hoʻohana ʻana i nā mea adsorbent kūikawā a Hapu me ke kaʻina hana adsorption e hoʻokō i nā koi hoʻohana hou, hiki ke hoʻoponopono i nā pilikia hoʻomaʻemaʻe wai o ka ʻoihana a i ka manawa like e hoʻemi i ke kumukūʻai o ka ʻoihana. ʻO ka hoʻomaʻamaʻa ʻana i ka wai ʻino a me ke kumukūʻai o ka hoʻopiha hou ʻana i ka wai hou, aia ka waiwai waiwai.

ʻO ka hihia maoli o ka hoʻohana ʻana i ka adsorbent no ka paʻi ʻana a me ka waiho ʻana i ka wai ʻino

palapala noi kahua

ʻO nā pono kumu o V. Hapu

ʻO nā ʻano hana i kēia manawa no ka mālama ʻana i ka wai ʻōpala wai i kā lākou mau hemahema, ma ke ʻano o ka hopena o ka mālama ʻana a me kā lākou uku hana.

ʻO ke ala hoʻokaʻawale membrane nā pilikia o ka pollution membrane a me ka membrane pipiʻi, ka hoʻololi wikiwiki ʻana a me ke kumukūʻai mālama kiʻekiʻe.

ʻO ka hemahema o ke kaʻina hana ʻo ka hoʻohana nui ʻana i ka extractant, a ʻoi aku ka paʻakikī o ka hoʻokaʻawale ʻana o ka extractant, ke kumu kūʻai kiʻekiʻe no ka ton o ka mālama ʻana i ka wai, ʻaʻole hiki ke hoʻomau i ka mālama ʻana.

ʻAʻole i oʻo ka ʻenehana o ka radiation, ka hoʻohana ʻana i ka ikehu, haʻahaʻa ka pono o ka ikehu; ma waho aʻe o ka pale ʻana i nā hopena ʻino o ka radiation ma ke kino o ke kanaka, akā pono pū kekahi i nā hana pale kūikawā.

ʻAʻole hiki i ka coagulation, oxidation a me nā ʻano biological ke hoʻokō i nā koi hoʻokuʻu i ka manawa hoʻokahi, ʻaʻole hiki ke hoʻokuʻu ʻia i kahi ʻano paʻa.

Ma ka ʻaoʻao ʻē aʻe, hiki i ke ʻano adsorption ke hoʻoneʻe maikaʻi i nā organika mai ka wai ʻona wai a lalo o ka waiwai palena o ka hoʻokuʻu ʻana, ʻo ia ke ʻano waiwai a kūpono hoʻi e mālama i ka wai ʻōpala.

ʻO nā mea maikaʻi o ke ʻano adsorption e pili ana i kēia.

(1) Hoʻokō paʻa i nā kūlana hoʻokuʻu, hiki ke hoʻohaʻahaʻa maikaʻi i ke kaomi ʻana i ka pale o ka ʻoihana.

(2) E hana i nā hoʻokolohua ma nā laʻana o ka wai ʻino i hana ʻia ma ka pūnaewele, e hoʻolālā i ke kaʻina hana adsorption e pili ana i ka ʻenehana a me nā hoʻokolohua, a loaʻa kahi kiʻekiʻe o ka hoʻohālikelike ʻana ma waena o ka wai ʻino a me ka hana.

(3) Noho nā mea hana i kahi wahi waiwai, loaʻa kahi hale paʻa a haʻahaʻa haʻahaʻa i ka hana kīwila a me nā lako; Hoʻohana ʻia ka desorbent i nā manawa he nui a mānoanoa i kēlā me kēia ʻanuʻu, me ka nui o ka hoʻohana ʻana o ka mea hana a me ke kumu kūʻai haʻahaʻa.

(4) Hiki ke hoʻokō ʻia nā ʻāpana modular ma ke ʻano o nā modula, hiki ke hoʻololi maʻalahi e like me ka hiki ke hana a maʻalahi ke hoʻouka.

(5) ʻenehana kiʻekiʻe a makua, ʻaʻohe pollution lua, me ka ikaika ʻenehana ikaika a me ka ʻike waiwai i nā noi ʻenehana.

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