Special Resin for Vanadate Separation and Rare-Metal Vanadium Extraction From Vanadium Ore

• Formula: R-
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Opalescent Opaque
• Type of Transport Packaging as Shipped: Bag-in-Pallet; Bulk Bag; Vacuum Bag
• Factory Ionic Form: Cl-
• Resin Service Life: 2-3 Years
• Model NO.: KP-202V
• 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

  KP-202V
Special Anion Exchange Resin for Vanadate(VO₄^3-) Separation from Vanadium Ore Liquids
and Vanadium Recycle for Alloy-Plating Industry

PRODUCT DATA SHEET:

KP-202V is a specialty wastewater treatment ion exchange resin synthesized with advanced technology, specializing in adsorbing weak-acids radicals of vanadate. For its uniform and solid structure and its low expansion rate after reversible ionic transformation, this resin performs with good anti-osmotic efficiency and excellent mechanical &shock resistance. It is primarily used in vanadate separation and further vanadium recycle in alloy-plating wastewater, reusage in organic synthesis as catalyst, and most commonly applied for vanadium extraction and refining in mining industry.

Due to its special strong-base functional groups, KP-202V can separate radicals of both strong-acids and weak-acids from alloy-plating waste fluids. Specifically, this model performs high selectivity of targeted-adsorbing weak-acids vanadate as VO₄^3- after tranforming Chloride (Cl^-) ionic state of resin into the strong-acid radicals i.e. SO₄^2- before use, as it happens sulfate co-exists within same solution. In this way of ion state transition ahead to secure all the remaining VO₄^3- are completely adsorbed into resin beads, in exchange with SO₄^2- release back to fluids without polluting resins.

For further vanadium recycle purpose such as alloy-plating, specific oxidation reducing agents are added for recovery of V₂O₅ oxides before ultimate vanadium extraction and refining serves the goal of enrichment or recycle of rare metals.

PROPERTIES:
 

TECH-INDEXES:	SPECIFICATIONS:
Physical form:	Opalescent opaque spherical beads
Ionic form as shipped:	Cl^-form
Moisture holding capacity(%):	50 to 56%
Total bulk exchange capacity:	≥1.2mmol/ml
Moisture true density:	1.06~1.10g/ml
Moisture bulk density:	0.65~0.73g/ml
Effective particle size:	0.50~0.70mm
Particle size:	0.415~1.25mm
Uniformity coefficient:	≤1.5
Integrated beads ratio after grinding test:	≥95℅
Maximum swelling rate of resin after ionic state transition:	Cl^- ->SO4^2- : 20%

 

SUGGESTED OPERATING CONDITIONS:

Maximum operating temperature:	60°C
Minimum bed depth:	700mm
Service flow rate:	10~20 BV/h
Maximum service velocity:	60 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 BV at regeneration flow rate
Fast rinse:	10 BV at service flow rate
*1 BV(Bed Volume)= 1m^3solution per m^3resin

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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