Macroporous Weak Acid Cation Exchange Resin for Metallic Cobalt (Co) Adsorption/Removal

• Formula: R -N+(CH2coo-)2
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Griege 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.: KP-7520
• 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

Chelating Macroporous Weak Acid Cation Exchange Resin
for Metallic Cobalt(Co) Adsorption/Removal
                       

PRODUCT DATA SHEET:

KP7520 is an ion exchange resin synthesized with special technology, specializing in adsorbing metallic Cobalt(Co). This resin has highly complete particles and performs with its excellent regeneration efficiency and rinse effect, mainly being applied to Cobalt ions removal through wastewater treatment and Cobalt mining in petrochemical &neo-energy engineering.

PROPERTIES:
 

TECH-INDEXES:	SPECIFICATIONS:
Physical form:	Griege opaque spherical beads
Ionic form as shipped:	Na^+form
Moisture holding capacity(%):	55 to 65%
Adsorption capacity of cobalt ions:	≥65g/l
Total bulk exchange capacity:	≥1.94mmol/ml
Moisture true density:	1.15~1.20g/ml
Moisture bulk density:	0.76~0.80g/ml
Effective particle size:	0.4~0.7mm
Particle size:	0.415~1.25mm
Uniformity coefficient:	≤1.6
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:	80°C
Minimum bed depth:	700mm
Service flow rate:	5~25 BV*/h
Maximum service velocity:	40 m/h

Regenerant:		NaOH
Level(Counted by 100%):		60-150g/L
Concentration:		2~4℅
Flow rate:		2~8 BV/h
Minimum contact time:                                          40min
Slow rinse:		5~8 BV at regeneration flow rate
Fast rinse:		10~20 BV at service flow rate
*1 BV(Bed Volume)= 1m^3 solution per m^3 resin

 

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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