Nā mea hana a me nā mea hoʻolako o Kina Heavy Metal Remove Agent CW-15

Kiʻi Hoʻohanohano ʻia no ka Mea Wehe Mea Kaumaha CW-15

Mea Hoʻohemo Metala Kaumaha CW-15

ʻO ka Heavy Metal Remove Agent CW-15 kahi mea hopu metala kaumaha ʻaʻole ʻawahia a aloha i ke kaiapuni. 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.

Ke kiʻi nei i nā laʻana manuahi

Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehena

Luna Wehe Metala KaumahaCW-15he mea hopu metala kaumaha ʻaʻole ʻawahia a aloha i ke kaiapuni. 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 ʻanaanakaumaha ka noʻonoʻo mai ka wai. Ma hope o ka mālama ʻana, ʻo ka Precipitatʻionaʻaʻole hiki ke hoʻoheheʻe ʻiadma ka ua, Aiaʻaʻole'ʻaʻohe meapilikia haumia lua.

Nā Manaʻo o nā Mea Kūʻai Mai

Kahua Noi

Wehe i ka metala kaumaha mai ka wai ʻōpala e like me: ka wai hoʻokahe desulfurization mai ka hale hana mana lanahu (kaʻina hana desulfurization pulu) ka wai hoʻokahe mai ka hale hana plating papa kaapuni paʻi (keleawe paʻa), hale hana Electroplating (Zinc), holoi kiʻi, hale hana Petrochemical, hale hana hana kaʻa a pēlā aku.

Pōmaikaʻi

1. Palekana kiʻekiʻe. ʻAʻohe mea ʻawahia, ʻaʻohe ʻala ʻino, ʻaʻohe mea ʻawahia i hana ʻia ma hope o ka mālama ʻana.

2. Ka hopena wehe maikaʻi. Hiki ke hoʻohana ʻia ma ka pae pH ākea, hiki ke hoʻohana ʻia i loko o ka wai hoʻoneoneo waikawa a alkaline paha. Ke hui pū nā ion metala, hiki ke wehe ʻia i ka manawa like. Ke ʻano o ka paʻakai paʻakikī nā ion metala kaumaha (EDTA, tetramine etc) ʻaʻole hiki ke wehe loa ʻia e ke ʻano hydroxide precipitate, hiki i kēia huahana ke wehe pū. Ke hoʻomoe ʻia ka metala kaumaha, ʻaʻole ia e ālai maʻalahi ʻia e nā paʻakai i hui pū ʻia i loko o ka wai hoʻoneoneo.

3. Ka hopena flocculation maikaʻi. Hoʻokaʻawale maʻalahi i ka wai-paʻa.

4. Paʻa nā metala kaumaha, ʻoiai ma 200-250 ℃ a i ʻole ka waikawa hoʻoheheʻe ʻia.

5. ʻAno hana maʻalahi, hoʻomaʻemaʻe maʻalahi i ka sludge.

Nā kikoʻī

Mea	NĀ KIKOʻĪ
ʻAno:	Wai kala ʻole a melemele paha	Pauka keʻokeʻo
ʻIke Paʻa (%)	≥15	-
pH (1% Wai Hoʻonā):	10-12	-
Ka nui (g/Cm)³, 20℃)	≥1.15	-
ʻIke Kūpono (%)	-	≥50
Wai aniani	-	<47
PH (10% wai hoʻonā)	-	≥12.0

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.	Mea hao 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 a me ka Storge

Pūʻolo

Hoʻopaʻa ʻia ka wai i loko o ka pahu polypropylene, 25kg a i ʻole 1000kg pahu

Ua hoʻopaʻa ʻia ka mea paʻa i loko o ka ʻeke pepa-plastic composite, 25Kg/ʻeke.

Loaʻa ka ʻōpala i hoʻopilikino ʻia.

ʻO Storge

E mālama i loko o ka hale, e maloʻo, e hoʻoulu i ka ea, e pale i ka lā pololei, e pale i ka hoʻopili ʻana me ka waikawa a me ka oxidizer.

ʻElua mau makahiki ka lōʻihi o ka mālama ʻana, ʻelua mau makahiki ma hope o kēlā hiki ke hoʻohana ʻia ma hope o ka nānā hou ʻana a me ka hoʻohana ʻana i nā huahana kūpono.

Nā kemika ʻino ʻole.

Ka halihali

I ka wā e lawe ʻia ai, pono e mālama ʻia e like me nā kemika maʻamau, e pale ana i ka haki ʻana o ka pūʻolo a pale aku i ka lā a me ka ua.