Inert Laminating Polymers as Spacer-Layer in Fixed-Bed System Prevent Layers From in-Disorder During Counterflow Regeneration

• Formula: R -
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White Opaque Spherical Beads
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LP-FX
• Type of Transport Packaging as Shipped: Bag-in-Pallet; Bulk Bag; Vacuum Bag
• Resin Service Life: 2-3 Years
• 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

  LP-FX
                                 Inert Laminating Polymer as Spacer Layer in Fixed-bed System                         

PRODUCT DATA SHEET:
 

LP-FX is one type of filling materials in the form of spherical inert polymer, aka 'laminating resin', which is polymerized by polystyrene with a relative density lighter than resin yet slightly heavier than water. As the non-exchange layer compacting above the resin layers inside the exchanger, LP-FX is generally of the same matrix as that of resin layer. To prevent layers from in disorder during resin regeneration, the resin surface is often covered with a 150-200mm thick pressed laminating layer.

LP-FX is most commonly used in fixed-bed countercurrent collection system. Take single cation-exchanger(aka cation-bed) as example: as soon as inlet water flows downstream from the top, the water-intake device thereby evenly distributes the water onto the passing section of the exchanger, meanwhile the laminating layer filled with LP-FX filters out the suspended solids &mechanical impurities in the water, so that the influent water can evenly contact on all areas of resins for full ion exchange capacity. Once resins get saturated, regenerant upflows from the bottom into resin layers, and followed by waste liquids after regeneration being discharged from the middle liquid-discharge device. Coordinated with the overlying LP-FX layer, resin layers, again are secured to be avoided from in disorder throughout reverse-flow regeneration, backwashing or collection process.

Overall, featured as of pressure-resistance, high comprehensive intensity, non-deformation and good stability, LP-FX laminating layer mainly acts as for filtration, water even-distribution and lamination within fixed-bed, reverse-flow floating-bed as well as dual-chamber layer floating-bed, and the like. LP-FX's usage helps stabilizing the operating flow rate and performance during water treatment engineering within various industries including F&B, petrochemical, electric power, metallurgy, pharmaceuticals, etc.

PROPERTIES:
 

TECH-INDEXES:	SPECIFICATIONS:
Matrix:	Styrene-divinylbenzene Copolymer
Physical form:	White Opaque Spherical Beads
Functional group:	/
Ionic form as shipped:	Inert
Water retention(%):	≤6%
Total mass exchange capacity(dry):	/
Total bulk exchange capacity:	/
Moisture true density:	1.04~1.05g/ml
Moisture bulk density:	0.70~0.88g/ml
Particle size:	0.40~0.90mm(≥90%)
Uniformity coefficient:	≤1.3
Integrated beads ratio after grinding test:	≥98℅
Maximum swelling rate of resin after ionic state transition:	/

 SUGGESTED OPERATING CONDITIONS:
 

Maximum operating temperature:	100°C
Applicable PH range:	0~14
Minimum bed depth:	150~200mm
Operating velocity:	<60m/h
Backwash stratified velocity:	5~15m/h

Regenerant:	/
Level(Counted by 100%):	/
Concentration:	/
Slow rinse:	2~3BV
Fast rinse:	10 BV
*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