Nā ʻōlelo no Kina e pale aku i ka haumia o nā metala kaumaha i ka wai ʻōpala
Aia ko mākou ulu ʻana i loko o nā lako hana hou, nā talena kupaianaha a me nā mana ʻenehana i hoʻoikaika pinepine ʻia no nā Quots no Kina e pale i ka haumia metala kaumaha i ka wai ʻōpala, ʻo ka pōmaikaʻi a me ka ʻoluʻolu o nā mea kūʻai aku kā mākou pahuhopu nui loa. E ʻoluʻolu e kelepona mai iā mākou. E hāʻawi mai iā mākou i kahi manawa kūpono, e hāʻawi iā ʻoe i kahi mea kupanaha.
Aia ko mākou ulu ʻana i loko o nā lako hana hou, nā talena kupaianaha a me nā mana ʻenehana i hoʻoikaika pinepine ʻia noHoʻopau ʻana i ka Metala Kaumaha Kina, Ka ua ʻana o ka metala kaumaha o Organosulphide, Ua waiwai ʻia kā mākou waihona he 8 miliona kālā, hiki iā ʻoe ke loaʻa nā ʻāpana hoʻokūkū i loko o ka manawa hoʻouna pōkole. ʻAʻole wale kā mākou hui ʻo kāu hoa hana ma ka ʻoihana, akā ʻo kā mākou hui pū kekahi kou mea kōkua i ka hui e hiki mai ana.
Wehewehena
He mea hopu metala kaumaha ʻaʻole ʻawahia a aloha i ke kaiapuni ʻo CW-15. Hiki i kēia kemika ke hana i kahi hui paʻa me ka hapa nui o nā iona metala monovalent a me divalent i loko o ka wai ʻōpala, e like me: Fe2+,Ni2+,Pb2+,Cu2+,Ag+,Zn2+,Cd2+,Hg2+,ʻO Ti+a me Cr3+, a laila hiki i ke kumu o ka wehe ʻana i ka noʻonoʻo kaumaha mai ka wai. Ma hope o ka mālama ʻana, ʻaʻole hiki ke hoʻoheheʻe ʻia ka ua e ka ua, ʻaʻohe pilikia haumia lua.
Kahua Noi
Wehe i ka metala kaumaha mai ka wai ʻōpala e like me: ka wai hoʻoheheʻe desulfurization mai ka hale hana mana lanahu (kaʻina hana desulfurization pulu) ka wai hoʻoheheʻe mai ka hale hana papa kaapuni paʻi (keleawe paʻa), hale hana Electroplating (Zinc), holoi kiʻi, hale hana Petrochemical, hale hana hana kaʻa a pēlā aku.
Pōmaikaʻi
Nā kikoʻī
| helehelena | Wai kala ʻole a melemele paha |
| ʻIke Paʻa (%) | ≥15 |
| pH (1% Wai Hoʻonā) | 10-12 |
| Ka nui (g/Cm)3, 20℃) | ≥1.15 |
ʻAno Hoʻopili
Wai ʻōpala → Hoʻoponopono i ka PH i 7-10 → Hoʻohui i ka CW 15 me ka hoʻoulu ʻana no 30 mau minuke → Hoʻohui i ka flocculant organik me ka hoʻoulu ʻana → hoʻoulu mālie no 15 mau minuke → Sedimentation → Kānana → Wai i mālama ʻia
Ka nui o ka CW 15 no ka ion metala kaumaha 10PPM
| ʻAʻole. | Manaʻo kaumaha | Ka lāʻau CW 15 (L/M3) |
| 1 | Cd2+ | 0.10 |
| 2 | Cu2+ | 0.18 |
| 3 | Pb2+ | 0.055 |
| 4 | Ni2+ | 0.20 |
| 5 | Zn2+ | 0.20 |
| 6 | Hg2+ | 0.06 |
| 7 | Ag+ | 0.06 |
Pūʻolo
25kg/pahu, 200kg/pahu, 1000kg/pahu IBC.
Ka Waihona
12 mahina
Aia ko mākou ulu ʻana i loko o nā lako hana hou, nā talena kupaianaha a me nā mana ʻenehana i hoʻoikaika pinepine ʻia no nā Quots no Kina e pale i ka haumia metala kaumaha i ka wai ʻōpala, ʻo ka pōmaikaʻi a me ka ʻoluʻolu o nā mea kūʻai aku kā mākou pahuhopu nui loa. E ʻoluʻolu e kelepona mai iā mākou. E hāʻawi mai iā mākou i kahi manawa kūpono, e hāʻawi iā ʻoe i kahi mea kupanaha.
Nā ʻōlelo noHoʻopau ʻana i ka Metala Kaumaha Kina, Ka ua ʻana o ka metala kaumaha o Organosulphide, Luna Hopu Metala Kaumaha, Ua waiwai ʻia kā mākou waihona he 8 miliona kālā, hiki iā ʻoe ke loaʻa nā ʻāpana hoʻokūkū i loko o ka manawa hoʻouna pōkole. ʻAʻole wale kā mākou hui ʻo kāu hoa hana ma ka ʻoihana, akā ʻo kā mākou hui pū kekahi kou mea kōkua i ka hui e hiki mai ana.
