Macroporous Strong Acid Styrene Series Cation Exchange Resin

• Formula: R - Hso3 -
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Claybrown Opaque
• Type of Transport Packaging as Shipped: Bag-in-Pallet; Bulk Bag; Vacuum Bag
• Factory Ionic Form: Na+
• Resin Service Life: 2-3 Years
• Model NO.: D001
• After-Sales Warranty: 3 Years
• Non-Hazardous Chemicals Shipping: True
• Certificate: ISO9001:2015; Wqa; TUV; SGS; MSDS
• Type of Shipping: Air Parcel for Sample; Sea Transport for Orders
• Nominated Brand Packing Service: Offered
• Transport Package: 48bags/Pallet
• Specification: 25Liters/Bag
• Trademark: KP
• Origin: Shanghai
• HS Code: 3914000000
• Production Capacity: 3000t/Year

Product Description

Company Profile

Product Description

Macroporous Strongly Acidic 

                      Styrene-Based Cation Exchange Resin                           

PRODUCT DATA SHEET:

D001 is a macro-porous strongly acidic cation exchange resin of the sulphonated polystyrene type. With its uniform and solid structure and low rate of repetitive reversion and expansion, it performs with good anti-osmatic efficiency and shock resistance. The mesh porosity of the resin does not vary from solution swelling, and it remains with good exchange and adsorption performance in organic solutions. Also, it can be used in water demineralization and applied as catalyst thro organic synthesis.

PROPERTIES:
 

TECH-INDEXES:	SPECIFICATIONS:
Matrix:	Styrene-divinylbenzene copolymer
Functional groups:	^_HSO3^-
Physical form:	Claybrown opaque beads
Ionic form as shipped:	Na^+form
Moisture holding capacity(%):	45 to 55%
Total mass exchange capacity:	≥4.35mmol/g
Total bulk exchange capacity:	≥1.8mmol/mL
Moisture true density:	1.18~1.28g/mL
Moisture bulk density:	0.76~0.86g/mL
Effective particle size:	0.4~0.7mm
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:	Na^+ ->H^+ : 6%

 

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	H2SO4
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:		2BV at regeneration flow rate
Fast rinse:		4~8 BV at service flow rate
*1 BV(Bed Volume)= 1m^3 solution per m^3 resin

PRETREATMENT/REGENERATION STANDARD OPERATING PROCEDURES(SOP):

The factory ionic form of D001 resin is shipped as Na⁺. Pretreatment steps aligned with Dynamic Regeneration Method that transforms resin into H⁺ before in-use is proceeded as below:

I. Prepare configured ion exchange column. Clean it and then fill it with resin; the resin filling height is 70% of the height of the ion exchange column, then add deionized pure water to sink &compact resins to bottom.

II. Prepare 5% concentrated strong acid solutions such as HCL, whose volume is 4 times the volume of the resin(ie. 4L HCL to regenerate 1L resin) to pour downstream top to bottom. The regeneration duration is 1 to 1.5 hours.

III. Once regeneration is completed, rinse resin with pure water until PH is 6 to 7. Ready to use or spare.
 

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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