Khoom Specification
Lanlang® TA465D yog ib qho zoo tshaj plaws macroporous anion txauv resin ntawm hom I, uas muaj cov polystyrene matrix thiab quaternary amine (triethylamine) muaj nuj nqi. Nws qhov loj me faib yog tus qauv Gaussian. TA465D muaj lub peev xwm zoo tshaj plaws los xaiv cov nitrate, thaum xaiv rau lwm yam anions xws li sulfate, chloride, thiab bicarbonate txo. Tsim tshwj xeeb rau kev kho dej haus, TA465D yog ib qho kev daws teeb meem zoo thiab siv tau rau kev tshem tawm nitrate thiab nitrite. Nws qhov zoo tshaj plaws thiab kev ua tau zoo heev ua rau nws muaj kev lees paub dav dav thiab kev ntseeg siab hauv kev lag luam.
Nitrates raug tshem tawm los ntawm ntau yam Strong Base Anion (SBA) lossis Weak Base Anion (WBA) resins.Standard anion resins raug rau Nitrate pov tseg vim lawv nyiam Sulfates tshaj Nitrates. Raws li lawv nyob ze rau kev qaug zog, qib Nitrate tuaj yeem tshaj li qib ntawm Nitrates muaj zog.
Nitrates tsis muaj xim, saj los yog tsw ntawm cov concentrations koom nrog hauv cov khoom siv dej haus, thiab lawv tsis ua kom muaj xim ntawm cov kav dej, yog li lawv nyob twj ywm undetectable rau peb lub siab. Nitrate tshem tawm cov txheej txheem yuav tsum yog qhov tsis muaj tseeb lossis suav nrog kev saib xyuas ntau ntawm cov dej kho kom pom kev tawg lossis txiav txim siab xav tau kev tsim kho dua tshiab.
Nitrates nyob rau hauv siab tshaj 10 ppm qhia raws li N * (qhov no yuav qhia tau hais tias li 35.7 ppm li calcium carbonate los yog 44.3 ppm li nitrate) yog suav hais tias yog tsis zoo. Nitrates tsis muaj xim, saj los yog tsw ntawm cov concentrations koom nrog hauv cov khoom siv dej haus, thiab lawv tsis ua kom muaj xim ntawm cov kav dej, yog li lawv nyob twj ywm undetectable rau peb lub siab. Nitrates tsis cuam tshuam rau kev siv tsis siv hauv tsev xws li kev ntxhua khaub ncaws. Yog li ntawd, cov txheej txheem tshem tawm nitrate yuav tsum yog qhov tsis muaj tseeb lossis suav nrog kev saib xyuas ntau ntawm cov dej kho kom pom kev tawg lossis txiav txim siab xav tau kev tsim kho dua tshiab.
Daim ntawv pov thawj
Lanlang yog tus tswv cuab ntawm American Water Quality Association. Hauv xyoo 2016, Lanlang tau txais WQA Certification nrog NSF / ANSI61 thiab 372 tus qauv. Thiab hauv 2022, Lanlang tau txais NSF Certification nrog NSF / ANSI44 thiab 42 tus qauv.
Cim npe nrov: Kev tshem tawm cov tshuaj nitrate, Suav teb xaiv tshem tawm resin rau nitrate tshem tawm manufacturers, lwm tus neeg, Hoobkas