Iron, manganese device overview 　　Duuŋ ye kɔnɔ, ka bɛ̈n ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ Cït mɛn, Pearl River Delta, Yangtze River Delta, kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ. Iron manganese tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈n tɔ̈u ye tɛ̈ Filter ye looi në quartz sand wala manganese sand. Metode Iron Manganese Process Në ye mɛn, kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ CT-type pressure underground water removal device uses international advanced contact catalytic removal ferromanganese process, treatment process by forming r-type hydroxide iron (r-FOOH), and using r-FeOOH's catalytic effect, so that the iron in water is removed through contact, adsorption, catalysis, oxidation, separation and other processes. A'a kɔc cï gam aye:

　　Fe2+＋FeO(OH)→FeO(OFe)+＋H+

　　FeO(OFe)+ ＋O2＋H2O→FeO(OH) ＋H+

　　Contact catalytic removal of iron manganese uses quartz sand or natural sand as a filter material, contact catalytic removal of manganese mainly uses natural manganese sand filters.

Hyde Energy 4040 reverse osmosis film	Dow 8040 reverse osmosis film

Luɔi

　　Pressure type iron removal (manganese) device, ye luɔɔi kɛ kui iron removal, manganese removal ye tɔ̈u piny.
　　PH>6, ρ(Fe) <10mg/l, ye luui ne masin ye tɔ̈u tök.
　　PH>6, ρ(Fe) = 10 ~ 20mgl/l, ye luui në tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ.
　　PH> 6.5, ρ ((Fe) <2mg/l, ρ ((Mn) <1.0mg/l, a lëu bï ya tɔ̈ɔ̈u në tɛ̈n tök de iron, manganese.
　　PH = 5.5 ~ 6.0, ρ ((Fe) <5mg/l, a lëu bï ya luui në tɛɛr tök, amma a lëu bï ya luui në tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr tɛɛr.
　　PH <5.5 wala ρ ((Fe) > 20mg/l, wala iron, manganese ye kɔnɔ, ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ