Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin -Ion Exchange Resin

Model NO.
zc-ier
Color
Yellow
Appearance
Granulars
Type
Water Treatment Chemical
Transport Package
25liter/Bag, 1cu. FT/Bag
Specification
0.35-1.85mm
Trademark
Zhongci
Origin
China
HS Code
39140000
Production Capacity
10000ton/Year
Reference Price
$ 855.00 - 1,125.00

Product Description

Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin
Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin
001×7 is a high capacity premium grade bead form conventional gel polystyrene sulphonate cation exchange resin designed for use in industrial or household water conditioning equipment, Its acidity is similar to some inorganic acids,such as sulfuric acid [H2SO4] .It can be used as ion exchanger in alkaline,neutral and acidic mediums.This product has speedy exchange ability and good physical strength.
This product is equal to :Amberlite IR-120,Dowex-50,Lewatit-100,Purolite C100EFG
2. Executing standard:GB/T 13659-2008  DL/T519-2004

Typical Physical and Chemical Properties:
ItemsSpecification
Polymer Matrix StructureCrosslinked Polystyrene Divinylbenzene
Physical Form and AppearanceYellow color beads
Functional GroupsR-SO3¯
Ionic Form ,as shippedNa+
Total Capacity, Na+ form, wet, volumetric≥1.9 EQ/l min
Moisture Retention, Na+ form45-50%
Particle Size Range0.3mm-1.2mm or 0.3mm-0.6mm
<300 µm (max.)1% 
Uniformity Coefficient (max.)1.6
effective size0.4-0.7mm
Reversible SwellingNa+ → H+ (max.)10%
Ca2+→Na+(max.)5%
Shipping Weight (approx.)770 -870g/l
Specific Gravity, moist Na+ Form1.27
Temperature Limit120°C (250 °F) 
pH Range, Stability7.5 - 9.5
Color 25APHA
COD<1.0Mg/L
Application
It is used in hard water softening,pure water manufacturing, hydro-metallurgy, rare elements separation, aminophenol extracting, widely used in water treatment, sugar manufacturing, pharmacy, monosodium glutamate, hydro-metallurgy industries and so on.
Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin
Suggested Operating Condition
Maximum Temperature  Na+ Form120°C (248oF) max.
H+ Form100°C (212oF) max.
Backwash Rate25 to 50% Bed Expansion
Regenerant ConcentrationHydrogen Cycle3% HCl or 2 to 3% H2SO4
 Sodium Cycle6% to 8% NaCl or 3% NaOH

Regenerant  dosage
HC1 or  H2SO4HC1 or H2SO4 volume:resin volume =3:1
NaCl NaCl volume:resin volume =2:1
NaOHNaOH volume:resin volume =3:1
Regenerant Flow Rate2 to 4 BV/h
Regenerant  contact TimeAt least 40 minutes
Service Flow Rate10-25m/h
Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin

Company Information
Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin
Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin
Package&Shipping

Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin

Contact Us
Zhongci 001*7 Strong Acid Food Grade Cation Exchange Resin-Ion Exchange Resin
Kind Regards 
Annie Peng
Sales manager
Pingxiang Zhongci Environmental Ceramics material Co.ltd

 

Water Treatment Chemical