Tulsion???ARSENIL????????????????????????????????? ?? ????????????????ISO-9001/ISO-14001/OHSAS-18000??
“特級”雙功能砷去除樹脂
Tulsion???ARSENIL?是一款專門開發(fā)的載有氫氧化鐵和二氧化錳的陰離子交換樹脂。它的特殊功能在于能夠使砷(As-Ⅲ到As-Ⅳ)氧化物還原,F(xiàn)e2(OH)3官能團(tuán)可以吸附砷,加強(qiáng)了對砷的選擇性。這樣可以消除對進(jìn)水氧化性的考慮,并且這對應(yīng)于GFO?&?GFH系統(tǒng)是不可或缺的。
Tulsion???ARSENIL?能有效的去除地下水中高含量的砷,并且它適合于波動的PH和TDS的水質(zhì)。產(chǎn)品對砷的高選擇性使得處理后的水中砷的殘留量要比WHO中對飲用水明確規(guī)定的10ppb的限制要低許多。
Tulsion???ARSENIL?為黑色的濕潤球形,具有良好的物理和化學(xué)性能,并且擁有一次通過的時尚。
??典型特性(TYPICAL?CHARACTERISTICS):??TulsionARSENIL???
型式/Type???????????????????????砷去除樹脂/As?removal?resin
主體結(jié)構(gòu)/Matrix?structure??????????交聯(lián)聚乙烯共聚物/Cross?
官能基/Functional?group????????? ? ? ? ? ? ??樹脂上加載的氫氧化鐵和二氧化錳/Fe2(OH)3?&?MnO2?loaded?resin
物理型式/Physical?form????????? ? ? ? ? ? ? ? 黑色濕潤球狀/Black?Moist?Spherical?beads?
目數(shù)/Screen?size?mm?US?mesh?????? ? ? ? ?? 16?to?50?
粒徑分布/Particle?size?mm(95%)?? ? ? ? ? ? 0.3?-?1.2?mm
濕度/Moisture?content???????????? ? ? ? ? ? ? ? ?? 51±3%?
反洗設(shè)置/密度Backwash?settled?density??670?-710?g/L
PH范圍/Suitable?PH?range?????????? ? ? ? ? ? ???>6.2
允許溫度/Temperature?Stability?????? 80℃
溶解性/Solubility?????????????????????????????????????不溶解(避免強(qiáng)酸),Insoluble?in?All?common?solvents.?However?contact?
?????????????????????????????????with?acidic?solutions?to?be?strictly?avoided.?
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操作條件特性TYPICAL?OPERATING?CONDITIONS?TulsionARSENIL???
??????
操作溫度/Operating?temperature??????????????????????????15℃?-?40℃
樹脂床高度/Resin?bed?depth??????????????????????? ? ? ? ? ? ?? ??? 800?mm
大流速/Maximum?service?flow????????????? ? ? ? ? ? ????????? 15?-?25?BV/hr?(2?-3?gpm/ft3)
逆洗流速/Backwash?flow?rate?(?for?60-70%?expansion) 8-20m3/hr/m2,(2.5-5gpm/ft3)
逆洗時間/Backwash?duration??????????????????????????? ? ? ? ? ? ? ? 15?-?30?分鐘
再生/Regenerantion?????????????????????????????? 不可再生N/A
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注意:當(dāng)進(jìn)水中砷含量為0.3ppm出口殘余量小于5ppb;砷去除能力為1.35g/L(?。?。