“特级”双功能砷去除树脂
Tulsion® ARSENIL 是一款专门开发的载有氢氧化铁和二氧化锰的阴离子交换树脂。它的
特殊功能在于能够使砷(As-Ⅲ到As-Ⅳ)氧化物还原,Fe2(OH)3 官能团可以吸附砷,加
强了对砷的选择性。这样可以xx对进水氧化性的考虑,并且这对应于GFO & GFH 系统
是不可或缺的。
Tulsion® ARSENIL 能有效的去除地下水中高含量的砷,并且它适合于波动的PH 和TDS
的水质。产品对砷的高选择性使得处理后的水中砷的残留量要比WHO 中对饮用水明确规
定的10ppb 的限制要低许多。
Tulsion® ARSENIL 为黑色的湿润球形,具有良好的物理和化学性能,并且拥有一次通过
的时尚。
典型特性(TYPICAL CHARACTERISTICS): Tulsion® ARSENIL
型式/Type 砷去除树脂/As removal resin
主体结构/Matrix structure 交联聚苯乙烯共聚物/Cross linked Polystyrene copolymer
官能基/Functional group 树脂上加载的氢氧化铁和二氧化锰/Fe2(OH)3 & MnO2 loaded resin
物理型式/Physical form 黑色湿润球状/Black Moist Spherical beads
目数/Screen size mm US mesh 16 to 50
粒径分布/Particle size mm(95%) 0.3 - 1.2 mm
湿度/Moisture content 51±3%
反洗设置/密度Backwash settled density 670 -710 g/L
PH 范围/Suitable PH range >6.2
允许温度/Temperature Stability 80℃
溶解性/Solubility 不溶解(避免强酸),Insoluble in All common solvents. However contact
with acidic solutions to be strictly avoided.操作条件特性(TYPICAL OPERATING CONDITIONS): Tulsion® ARSENIL
操作温度/Operating temperature 15℃ - 40℃
树脂床高度/Resin bed depth 800 mm
{zd0}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)
逆洗时间/Backwash duration 15 - 30 分钟
再生/Regenerantion 不可再生N/A
注意:当进水中砷含量为0.3ppm 出水残余量小于5ppb 时,砷去除能力大约为1.5g/L,2 价砷和3价砷均可吸附。每升树脂处理约50吨水。
测试(TESTING): Tulsion® ARSENIL
离子交换树脂的抽样和测试是按标准的测试程序,即ASTMD - 2187 和IS - 7330,1998.
包装(PACKING): Tulsion® ARSENIL
Super Sack 1000 lit Super Sack 35 cft
MS drums 180 lit. MS drums 7 cft
HDPE lines Bags 25 lit. HDPE lines Bags 1 cft
For Handling, Safety and Storage requirements please refer to the individual Material Safety Data Sheets available at our offices. The data included herein are based on test information obtained by Thermax Limited. These date are believed to be reliable, but do not imply any warranty or performance guarantee. Tolerances for characteristics are per BIS/ASTM. We recommend that the user should determine the performance of the product by testing on his own processing equipment.
For further information, please contact: 17090831380,,13917047856,QQ315684815.