饮用水除氟@杜笙离子交换树脂CH-87

Tulsion? CH-87-/-14001/OHSAS-18000氟化物选择吸附树脂Tulsion? CH-87 是去除水溶液中氟离子的的凝胶型选择性离子交换树脂。它是具有氟化物选择性官能团的交联聚乙烯共聚物架构的树脂。Tulsion? CH-87 的去除氟离子的能力可以达到 1ppm 以下的水平。它在中性至碱性的 PH范围内有极高的工作效率，并且很容易再生。典型特性（TYPICAL CHARACTERISTICS）： Tulsion? CH-87主体结构/Matrix structure 聚乙烯共聚物/Polystyrene copolymer物理型式/Physical form 湿润球状/Moist spherical beads官能团/Functional group 氟选择性官能/Fluoride selective目数/Screen size USS (湿) 16 to 50粒度/Particle size(95% minm.) 0.3 - 1.2 mm湿度/Moisture content 45±3%反洗稳定密度/Backwash settled density 830 - 860 gm/lit(52 - 54 lbs/cft)大温度/Maximum Thermal Stability 60℃（140℉）PH 范围/PH range 7 - 11TULSION? CH-32Special Strong Base Anion Exchange Resin for Fluoride removalTULSION? CH-32 is a special strong base anion exchange resin based on polystyrene matrix , specially designedfor Fluoride removal applications where “Non Alum” based regenerant is ? CH-32 has excellent physical characteristics due to its crack-free ? CH-32 is suited for use in a wide range of pH and temperature conditions. TULSION? CH-32 is cracks freeand hence it exhibits very high bead strength. TULSION? CH-32 is supplied in chloride form hence can be regeneratedwith “Non Alum” based regenrant such as “Nacl”.TYPICAL CHARACTERISTICS - Tulsion? CH- 32Type : Strong Base Anion Exchange ResinMatrix structure : Polystyrene CopolymerFunctional group : Quaternary AmmoniumPhysical form : Moist spherical beadsIonic form : ChlorideScreen size USS (wet) : 16 to 50Particle size (95% minm.) : 0.3 to 1.2 mmTotal exchange capacity (minm.) : 1.1 meq/ mlSwelling (approx.) : Cl- to OH- 12%Moisture content : 47 ± 3%Maximum temperature stability : 60 °C (140 °F)Backwash settled density : 43 to 45 lbs/ft3 (690 to 720 g/l)pH range : 0 to 14Solubility : Insoluble in all common solventTYPICAL OPERATING CONDITIONS - Tulsion? CH-32Maximum operating temperature : 60 °C (140 °F)Resin bed depth (minm.) : 24” (600 mm)Maximum service flow : 60 m3/hr/m3Backwash expansion space : 50 to 70 %Backwash expansion flow rate at 25 °C (77 °F) : 5 to 10 m3/hr/m2RegenerantNaclRegenerant level : 100 to 160g NaCl/lRegenerant concentration : 5 to 10 % NaClRegeneration time : 30 to 60 flow rate : Slow : At regenerant flow rateFast At service flow rateRinse volume : 4 to 10 m3/m3