Special Anion Exchange Resin for Divalent Nickel (II) Complexes/Compounds Separation in Alloy-Plating Wastewater

• Formula: R -
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Amber Transparent
• Type of Transport Packaging as Shipped: Bag-in-Pallet; Bulk Bag; Vacuum Bag
• Factory Ionic Form: Free Amine
• Resin Service Life: 2-3 Years
• Model NO.: KP-702
• 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

Special Anion Exchange Resin for Divalent Nickel(II) Complexes/Compounds Separation and Nickel-plating Recovery in Electroless &Alloy-plating Wastewater
                           

PRODUCT DATA SHEET:

KP-702 is an ion exchange resin synthesized with special technology, specializing in adsorbing multiple negative metal complexes or compounds. Owing to its special condensated matrix of gel-type copolymer with weak-base functional groups, KP-702 outperforms extra high exchange capacity and excellent regeneration efficiency in adsorbing metallic complex ions, particularly exchanging with anions of nickel-complexes. Followed by redox reactions, metallic nickel cations are readily to be recycled off the complexes. This resin-adsorption methodology of nickel separtion or recycle has been widely applied within wastewater treatment, primarily in electroless and alloy plating wastewater systems.

PROPERTIES:
 

TECH-INDEXES:	SPECIFICATIONS:
Matrix:	Condensed polymer
Physical form:	Amber spherical beads
Ionic form as shipped:	Free Amine(FA) form
Moisture holding capacity(%):	64 to 74%
Total mass exchange capacity:	≥9.0mmol/g
Total bulk exchange capacity:	≥2.0mmol/mL
Moisture true density:	1.08~1.18g/mL
Moisture bulk density:	0.65~0.85g/mL
Particle size:	0.3~2.0mm
Uniformity coefficient:	≤1.8
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)= 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