Hnyav Hlau Tshem Tawm Tus Neeg Saib Xyuas CW-15
Kev piav qhia
Heavy Metal Remove AgentCWJ-15yog ib qho tsis muaj tshuaj lom thiab ib puag ncig-phooj ywg hnyav hlau catcher. Cov tshuaj no tuaj yeem tsim ib qho chaw ruaj khov nrog feem ntau monovalent thiab divalent hlau ions hauv dej khib nyiab, xws li: Fe2+,Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+,Ti+thiab Cr3+, ces mus txog lub hom phiaj ntawm kev tshem tawmhauvhnyav hlwb los ntawm dej. Tom qab kev kho mob, Precipitationtsis tuaj yeem yajdlos nag, muajyog't ibteeb meem kev ua qias tuaj thib ob.
Cov neeg siv tshuaj xyuas
Daim ntawv thov teb
Tshem tawm cov hlau hnyav ntawm cov dej khib nyiab xws li: desulfurization wastewater los ntawm Coal-fired fais fab nroj tsuag (ntub desulfurization txheej txheem) cov dej khib nyiab los ntawm Circuit Court board plating cog (Plated tooj liab), Electroplating Hoobkas (Zinc), Photographic rinse, Petrochemical Plant, Tsheb ntau lawm cog thiab yog li ntawd.
Qhov zoo
1. Kev nyab xeeb siab. Tsis muaj tshuaj lom, tsis muaj ntxhiab tsw phem, tsis muaj tshuaj lom cov khoom siv tom qab kho.
2. Cov nyhuv tshem tawm zoo. Nws tuaj yeem siv dav hauv pH ntau, tuaj yeem siv rau hauv cov kua qaub lossis alkaline cov dej khib nyiab. Thaum cov hlau ions coexist, lawv tuaj yeem raug tshem tawm tib lub sijhawm. Thaum cov hlau hnyav ions nyob rau hauv daim ntawv ntawm cov ntsev complex (EDTA, tetramine thiab lwm yam) uas tsis tuaj yeem raug tshem tawm tag nrho los ntawm txoj kev hydroxide precipitate, cov khoom no tuaj yeem tshem tawm thiab. Thaum nws sediment cov hlau hnyav, nws yuav tsis yooj yim cuam tshuam los ntawm coexisted ntsev hauv dej khib nyiab.
3. Zoo flocculation nyhuv. Khoom-kua sib cais yooj yim.
4.Heavy hlau sediments yog ruaj khov, txawm nyob rau ntawm 200-250 ℃ los yog dilute acid.
5. Cov txheej txheem ua haujlwm yooj yim, yooj yim sludge dewatering.
Specifications
Txoj kev thov
Cov dej khib nyiab → Kho PH rau 7-10 → Ntxiv CW 15 nrog nplawm rau 30mins → Ntxiv cov organic flocculant nrog nplawm → do maj mam rau 15 mins → Sedimentation → Lim → Kho dej
Kev siv koob tshuaj CW 15 rau 10PPM hnyav hlau ion
Pob thiab Storge
Pob
Cov kua yog ntim rau hauv lub thawv polypropylene, 25kg lossis 1000kg nruas
Cov khoom yog ntim rau hauv hnab ntawv-yas composite, 25Kg / hnab.
Customized ntim yog muaj.
Storge
Khaws hauv tsev, kom qhuav, ua pa, tiv thaiv tshav ntuj ncaj qha, tsis txhob sib cuag nrog cov kua qaub thiab oxidizer.
Lub sijhawm khaws cia yog ob xyoos, tom qab ob xyoos, nws tuaj yeem siv tsuas yog tom qab rov kuaj xyuas thiab tsim nyog.
Cov tshuaj tsis txaus ntshai.
Kev thauj mus los
Thaum thauj, nws yuav tsum tau kho raws li cov tshuaj lom neeg, tsis txhob muaj pob tawg thiab tiv thaiv los ntawm tshav ntuj thiab nag.
