ʻO Kina ka mea kūʻai maikaʻi loa e wehe i ka haumia kaumaha
Ke manaʻoʻiʻo nei mākou ʻo ka lōʻihi o ka launa pū ʻana ma muli o ke kiʻekiʻe o ka laulā, ka lawelawe ʻoi aku ka waiwai, ka hālāwai kūleʻa a me ka pilina pilikino no ka Best-Selling China Weave Heavy Impurity. me ʻoe i loko o ka wā e hiki mai ana. Welina mai e ʻike i kā mākou hui.
Ke manaʻoʻiʻo nei mākou ʻo ka launa ʻana lōʻihi ka hopena o ke kiʻekiʻe o ka laulā, ka lawelawe i hoʻohui ʻia, ka hālāwai kūleʻa a me ka pilina pilikino noHoʻopau Metala Kaumaha, Wehe Metala Kaumaha, Me ke kiʻekiʻe kiʻekiʻe, ke kumu kūʻai kūpono, ka hāʻawi ʻana i ka manawa a me nā lawelawe maʻamau a me nā lawelawe maʻamau e kōkua i nā mea kūʻai aku e hoʻokō kūleʻa i kā lākou mau pahuhopu, ua loaʻa i kā mākou hui ka mahalo ma nā mākeke kūloko a me nā ʻāina ʻē. Hoʻokipaʻia nā mea kūʻai e hoʻokaʻaʻike mai iā mākou.
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
Ke manaʻoʻiʻo nei mākou ʻo ka lōʻihi o ka launa ʻana he hopena ma muli o ke kiʻekiʻe o ka laulā, ka lawelawe ʻoi aku ka waiwai, ka hālāwai kūleʻa a me ka pilina pilikino no ka Best-Selling China Wehe Heavy Impurity, Ke nānā nei mākou i mua i ka loaʻa koke ʻana o kāu mau nīnau a ke manaʻo nei mākou e loaʻa ka manawa e hana ai. me ʻoe i loko o ka wā e hiki mai ana. Welina mai e ʻike i kā mākou hui.
Wehe Metala Kaumaha,Hoʻopau Metala Kaumaha, Me ke kiʻekiʻe kiʻekiʻe, ke kumu kūʻai kūpono, ka hāʻawi ʻana i ka manawa a me nā lawelawe maʻamau a me nā lawelawe maʻamau e kōkua i nā mea kūʻai aku e hoʻokō kūleʻa i kā lākou mau pahuhopu, ua loaʻa i kā mākou hui ka mahalo ma nā mākeke kūloko a me nā ʻāina ʻē. Hoʻokipaʻia nā mea kūʻai e hoʻokaʻaʻike mai iā mākou.