Gel Epoxy Series Weak Base Anion Exchange Resin for Antibiotic Refining, Amino Acid Separation and Lactic Acid Refining

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Product DescriptionWeakly Basic Epoxy-Based Anion Exchange Resin

PRODUCT DATA SHEET:
KP-resin model #330 is a weakly basic anion exchange resin with a clear gel structure. This resin is based on the cross-linking polycondensation of epoxy chloropropane and polyethylene polyamine, which contains primary amines, secondary amines, tertiary amines and a few quaternary amines as functional groups. With its extra high exchange capacity, high efficiency in elution &regeneration and strong adsorption to organics by its fine-polymerized physical porosity, this resin is primarily used in demineralization and decolorization applications such as antibiotic refining, amino acid separation and lactic acid refining, etc.
PROPERTIES:

TECH-INDEXES:	SPECIFICATIONS:
Matrix:	Propylene oxide-polyethylene polyaminecondensed polymer
Functional groups:	-C2H4NH2 -C2H4NHR-C2H4NH2 -C2H4N+R3
Physical form:	Amber transparent granular particles
Ionic form as shipped:	Free Amine(FA) form
Moisture holding capacity(%):	60 to 70%
Total mass exchange capacity:	≥9.0mmol/g
Total bulk exchange capacity:	≥2.0mmol/mL
Moisture true density:	1.05~1.15g/mL
Moisture bulk density:	0.65~0.80g/mL
Particle size:	0.45~1.25mm
Uniformity coefficient:	≤1.5
Integrated beads ratio after grinding test:	≥95℅
Maximum swelling rate of resin after ionic state transition:	FA ->Cl- : 25%

SUGGESTED OPERATING CONDITIONS:

Maximum operating temperature:	60°C
Minimum bed depth:	800mm
Service flow rate:	5~25 BV*/h
Maximum service velocity:	40 m/h

Regenerant:	NaOH	Na2CO3	NH3H2O
Level(Counted by 100%):	80-170g/L	100-230g/L	60~150g/L
Concentration:	2~4℅	4~8℅	2~4℅
Flow rate:	2~8 BV*/h	2~8 BV*/h	2~8 BV*/h
Minimum contact time:		30min
Slow rinse:		10BV at regeneration flow rate
Fast rinse:		15~30 BV at service flow rate
*1 BV(Bed Volume)= 1m3 solution per m3 resin

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Pre-sales & After-sales VAS
Type of Packing & Shipping1) 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