Kev kho dej
Softening: Cov dej ua kom muag muag yog txheej txheem uas siv cov khoom sib pauv ion los txo cov concentration ntawm calcium thiab magnesium ions. Cov hlau alkaline hauv ntiaj teb no tuaj yeem tsim teeb meem thiab tsis muaj teeb meem hauv kev siv dej txhua hnub los ntawm kev tsim cov calcium thiab magnesium carbonate nplai.
Feem ntau, Cov Tshuaj Muaj Zog Acid Cation (SAC) tau siv thiab rov tsim dua tshiab nrog sodium chloride (brine). Hauv cov dej TDS siab lossis qib siab tawv, SAC cov kua nplaum qee zaum ua ntej los ntawm Cov Dej Tsis Muaj Dej Acid Cation (WAC).
Softening Muaj Resins: GC104, GC107, GC108, MC001, MA113
Demineralization: kuj tseem raug xa mus rau deionization, feem ntau tau piav raws li tshem tawm txhua qhov cations (piv txwv li calcium, magnesium, sodium, potassium, hlau thiab lwm yam hlau hnyav) thiab anions (piv txwv li bicarbonate alkalinity, chloride, sulfate, nitrate, silica thiab CO2) los ntawm daws hauv kev sib pauv rau H+ thiab OH- ions. Qhov no txo tag nrho cov khib nyiab ntawm cov tshuaj. Qhov no xav tau rau ntau cov txheej txheem rhiab, xws li kev ua haujlwm siab rhaub dej kub, khoom noj thiab siv tshuaj, thiab tsim khoom siv hluav taws xob
Demineralization muaj cov resins : GC107, GC108, GC109, GC110, GC116, MC001, MA113, GA102, GA104, GA105, GA107, GA202, GA213, MA201, MA202, MA213, MA301
DL407 yog rau tshem tawm nitrate los ntawm cov dej haus.
DL408 yog rau kev tshem tawm cov arsenic los ntawm cov tshuaj sulfuric acid tsawg.
DL403 yog rau boron los ntawm cov dej haus.
Dej Ultrapure: Dongli MB series tau npaj los siv cov txaj sib xyaw ua ke rau cov dej ultrapure tshwj xeeb yog tsim los kom tau raws li qhov xav tau tiag tiag ntawm kev lag luam hluav taws xob rau wafer thiab microchip ntau lawm. Cov kev xav tau no xav tau cov dej muaj txiaj ntsig zoo tshaj plaws (<1 ppb Total Organic Carbon (TOC) thiab> 18.2 MΩ · cm resistivity, nrog rau tsawg kawg yaug lub sijhawm), thaum tshem tawm kev sib kis ntawm cov kab hluav taws xob kom siab thaum ion txauv cob yog thawj zaug teeb tsa.
MB100 yog rau EDM xaim txiav.
MB101, MB102, MB103 yog rau dej ultrapure.
MB104 yog rau cov kua dej ua kua polishing hauv lub tshuab fais fab.
Dongli tseem muab qhov taw qhia MB cob, thaum cov tshuaj tsis ua nws yuav qhia lwm cov xim, qhia rau tus neeg siv tam sim kom hloov lossis rov tsim dua lub sijhawm.
Zaub Mov thiab Qab Zib
Dongli muab cov kab ua tiav ntawm cov khoom ua tau zoo rau txhua qhov qab zib, pob kws, nplej thiab cellulose decolorization, hydrolyzate, kev sib cais thiab kev ua kom huv nrog rau kev ua kom huv ntawm cov organic acids.
MC003, DL610, MA 301, MA313
Kev Tiv Thaiv Ib puag ncig
Kev Kho Dej Dej Dej Uas Muaj Phenol H103
Hnyav hlau tshem tawm, Arsenic (DL408), Mercury (DL405), Chromium (DL401)
Kev kho cov pa nkev (XAD-100)
Hydrometallurgy
Kev rho tawm kub los ntawm cyanide pulp MA301G
Uranium rho tawm los ntawm ore MA201, GA107
Tshuaj & Hluav Taws Xob
Cov dej qab ntsev ua kom huv hauv ionic membrane caustic kev lag luam dej qab zib DL401, DL402
Kev kho cov kuab paug thiab dej txias sab hauv cov cua sov cog MB104
Kev npaj cov dej ultrapure hauv cov chaw tsim hluav taws xob nuclear.
Cog Extract & Sib cais
D101, AB-8 resins yog daim ntawv thov rau rho tawm ntawm saponins, polyphenols, flavonoids, alkaloids thiab tshuaj ntsuab suav.