ʻO nā hua'ōlelo no Kina e pale i ka hoʻohaumia metala kaumaha i ka wai ʻino
ʻO kā mākou ulu ʻana e hilinaʻi ʻia i loko o nā mea hana hou, nā kālena maikaʻi a me ka hoʻoikaika pinepine ʻana i nā pūʻali ʻenehana no Quots for China Avoid Heavy Metal Pollution in Waste Water, ʻo ka pōmaikaʻi a me ka hauʻoli o nā mea kūʻai aku ʻo kā mākou pahuhopu nui loa. E ʻoluʻolu e kelepona mai iā mākou. Hāʻawi mai iā mākou i kahi manawa, hāʻawi iā ʻoe i kahi pīhoihoi.
Aia ko mākou ulu ʻana i loko o nā mea hana hou, nā kālena maikaʻi a me nā pūʻali ʻenehana hoʻoikaika pinepine ʻia noʻO Kina Heavy Metal Eliminating, Organosulphide Heavy Metal Precipitation, Ua waiwai kā mākou waiwai i ka 8 miliona kālā, hiki iā ʻoe ke ʻike i nā ʻāpana hoʻokūkū i loko o ka manawa hoʻopuka pōkole. ʻO kā mākou hui ʻaʻole wale kāu hoa pili i ka ʻoihana, akā ʻo kā mākou hui pū kekahi i kāu kōkua i ka hui e hiki mai ana.
wehewehe
ʻO CW-15 he mea ʻawaʻawa ʻole a pili i ke kaiapuni. Hiki i kēia kemika ke hana i ka hui paʻa me ka nui o nā ion metala monovalent a me divalent i loko o ka wai ʻino, e like me: Fe2+,Ni2+,Pb2+,Cu2+,Ag+,Zn2+,Cd2+,Hg2+,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 lua.
Kahua noi
Wehe i ka metala koʻikoʻi mai ka wai ʻino e like me: desulfurization wai ʻino mai ka hale mana ahi ahi (ka hana desulfurization pulu) wai ʻino mai ka hale paʻi papa kaapuni paʻi (Plated copper), hale hana Electroplating (Zinc), holoi kiʻi, Petrochemical Plant, hale hana kaʻa a me pela aku.
Pōmaikaʻi
Nā kikoʻī
| Ka nana aku | Wai waihoʻoluʻu a Melemele paha |
| Maʻiʻo paʻa (%) | ≥15 |
| pH(1% Waiwai) | 10-12 |
| ʻO ka mānoanoa (g/Cm3, 20 ℃) | ≥1.15 |
Ka Papa Hana
Wai ʻino → Hoʻololi 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 mins → Sedimentation → kānana → Wai mālama ʻia
Hōʻike helu o CW 15 no 10PPM ion metala kaumaha
| ʻAʻole. | Noʻonoʻo Kaumaha | CW 15 ka nui (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 / IBC pahu.
Waihona
12 mahina
ʻO kā mākou ulu ʻana e hilinaʻi ʻia i loko o nā mea hana hou, nā kālena maikaʻi a me ka hoʻoikaika pinepine ʻana i nā pūʻali ʻenehana no Quots for China Avoid Heavy Metal Pollution in Waste Water, ʻo ka pōmaikaʻi a me ka hauʻoli o nā mea kūʻai aku ʻo kā mākou pahuhopu nui loa. E ʻoluʻolu e kelepona mai iā mākou. Hāʻawi mai iā mākou i kahi manawa, hāʻawi iā ʻoe i kahi pīhoihoi.
Quotes noʻO Kina Heavy Metal Eliminating, Organosulphide Heavy Metal Precipitation, Heavy Metal Capturing Agent, Ua waiwai kā mākou waiwai i ka 8 miliona kālā, hiki iā ʻoe ke ʻike i nā ʻāpana hoʻokūkū i loko o ka manawa pōkole. ʻO kā mākou hui ʻaʻole wale kāu hoa pili i ka ʻoihana, akā ʻo kā mākou hui pū kekahi i kāu kōkua i ka hui e hiki mai ana.
