饮用水去除氟化物
Tulsion® CH-32食品级专用去除氟化物 ISO-9001/ISO-14001/OHSAS-18000
饮用水氟化物选择性吸附树脂实例
1.日本Miura 及 Jun’s Coperation 公司(家庭饮用水)
水量: 40m³/h 氟含量 42ppm 树脂型号:CH-32
出水氟含量:<0.5ppm 树脂用量:3000L
2.日本穂高(瓶装天然水)
水量: 10m³/h 氟含量 10ppm 树脂型号:CH-32
出水氟含量:<0.5ppm 树脂用量:800L
3.新加坡BECHEM TECHNOLOGIES SDN. BHD
水量: 30m³/h 氟含量 26ppm 树脂型号:CH-87
出水氟含量:<0.5ppm 树脂用量:2000L
Special Strong Base Anion Exchange Resin for Fluoride removal
Tulsion® CH-32 is a special strong base anion exchange resin based on polystyrene matrix , specially designed
for Fluoride removal applications where “Non Alum” based regenerant is required.
Tulsion® CH-32 has excellent physical characteristics due to its crack-free nature
Tulsion® CH-32 is suited for use in a wide range of pH and temperature conditions. TULSION® CH-32 is cracks free
and hence it exhibits very high bead strength. TULSION® CH-32 is supplied in chloride form hence can be regenerated
with “Non Alum” based regenrant such as “Nacl”.
TYPICAL CHARACTERISTICS: Tulsion CH-32
Type : Strong base anion exchange resin
Matrix structure : Polystyrene Copolymer
Functional group : Quaternary Ammonium
Physical form : Moist spherical beads
Ionic form : Chloride
Screen size US mesh : 16 to50
Particle size (minm. 95%) : 0.3 to 1.2mm
Swelling (approx.) : Cl- to OH- 12%
Moisture contents (approx) : 47 ± 3 %
Thermal stability : 60 °C
pH range : 0 to 14
Solubility : Insoluble in all common solvents
Total exchange capacity : 1.1 meq/gm
Backwash settled density : 43 to 45 lbs/ft3 (690 to 720 g/l)
TYPICAL OPERATING CONDITIONS: Tulsion CH-32
Maximum operating temperature : 60 °C (140 °F)
Resin bed depth (minm.) : 24” (600 mm)
Maximum service flow : 60 m3/hr/m3
Backwash expansion space : 50 to 70 %
Backwash expansion flow rate at 25 °C (77 °F) : 5 to 10 m3/hr/m2Regenerant
NaCl
Regenerant level : 100 to 160g NaCl/l
Regenerant concentration : 5 to 10 % NaCl
Regeneration time : 30 to 60 mins.
Rinse flow rate : Slow : At regenerant flow rate
Fast At service flow rate
Rinse volume : 4 to 10 m3/m3
TESTING:
The sampling and testing of ion exchange resins is done as per standard testing procedures, namely
ASTMD-2187 and IS-7330, 1998.
PACKING:
Super sacks 1000 liters Super sacks 35 cft
MS drums 180 liters Fiber drums 7 cft
HDPE lined bags 25 liters HDPE lined bags 1 cft
For Handling, Safety and Storage requirements please refer to the inpidual Material Safety Data Sheets available at our offices. The data included herein are based on test information obtained by Thermax Limited. These data are believed to be reliable, but do not imply any warranty or performance guarantee. Tolerances for characteristics are as per BIS/ASTM. We recommend that the user should determine the performance of the product by testing on own processing equipment.