Food Grade Macroporous Strong Acid Polystyrene Cation Exchange Resin
for Demineralization &Decolorization in Food-Production, Pharmaceutical &BioChemical Engineering
PRODUCT DATA SHEET:
KP-007 is a food grade strongly acidic cation exchange resin of the sulphonated polystyrene series, chemical polymerized into macroporous granules. It has excellent physical and chemical stability and thermostable performance. S
tructured with fine porosity and quite intense granular strength,
KP-007
performs extra strong adsorbability with positive organic molecules and nonpolar organics, in addition to performing high exchange capacity of separating inorganic cations of metal salts and nonmetal minerals, such as metal cations K
+
, Ca
2+
, Mg
2+
or
nonmetallic ammonium NH
4
+
. This premium resin model is hereby most suitable for deashing or softening for demineralization system and industrial purification preparations when certain organics of are required to be released prior to precise composition synthesis or refined processing.
In response to the call of combined applications for securing complete deionization, decolorization&deodorization, KP-007 is often primarily applied with two congeneric anion-exchange resin models, scilicet KP-307A first followed by KP-2027A. Thanks to its exclusive selectivity and high regeneration &exchange property that its weak-base groups empower, priority-use of KP-307A can massively eliminate large amounts of strong-acids and negative organics before KP-2027A's intense porosity get blocked and polluted prior to be in service.
Altogether, these three applications alliance serve the common purpose of demineralizing, decoloring and deodorizing process in food production, pharmaceutical and biochemical engineering, and the like.
PROPERTIES:
TECH-INDEXES
:
|
SPECIFICATIONS:
|
Matrix:
|
Styrene-divinylbenzene copolymer
|
Physical form:
|
Sepia brown spherical beads
|
Moisture holding capacity(%):
|
45 to 55%
|
Ionic form as shipped:
|
Na
+
|
Total mass exchange capacity:
|
≥4.45mmol/g
|
Total bulk exchange capacity:
|
≥1.85mmol/mL
|
Moisture true density:
|
1.18~1.28g/mL
|
Moisture bulk density:
|
0.76~0.85g/mL
|
Effective particle size:
|
0.40~0.70mm
|
Particle size:
|
0.415~1.25mm
|
Uniformity coefficient:
|
≤1.5
|
Integrated beads ratio after grinding test:
|
≥95℅
|
Max swelling rate of resin after ionic state
transition:
|
Na
+
->H
+
: 10%
|
SUGGESTED OPERATING CONDITIONS:
Maximum operating temperature:
|
120°C
|
Minimum bed depth:
|
800mm
|
Service flow rate:
|
5~40 BV/h
|
Maximum service velocity:
|
60 m/h
|
Regenerant:
|
NaCl
|
HCl
|
H
2
SO
4
|
Level(Counted by 100%):
|
80~220g/L
|
50-150g/L
|
80~180g/L
|
Concentration:
|
5~10℅
|
5~8℅
|
0.7~6℅
|
Flow rate:
|
2~8 BV/h
|
2~5 BV/h
|
2~20 BV/h
|
Minimum contact time:
|
|
30min
|
|
Slow rinse:
|
2 BV at regeneration flow rate
|
Fast rinse:
|
4~8 BV at service flow rate
|
*1 BV(Bed Volume)= 1m
3
solution per m
3
resin
|
Top Sellers
Application Fields
Factory Overview
QC & QA System
Pre-sales & After-sales VAS
Type of Packing & Shipping
1) Bags-on-Pallet
2) Bulk Bag-on-Pallet
3) Packet-in-Box-on-Pallet
Courier Services for Air Freight/Express
(for sample proofing)
FedEx(TNT), UPS,DHL(BLUE DART), EMS, SF, ZTO, JD Logistics, Aramex,etc
Shipping Services for Sea Freight
ONE, MSC, MSK, COSCO, CMA, APL, RCL, KMTC, ZIM, YML, OOCL,MCC,ESL
PI Quotation Validity:
15days
Accepted Trading Incoterms
: CIF(Insurance&freight fees included)
Payment terms
: T/T Payment Received Before Shipment
Port of Loading:
Shanghai Port, China