NINGBO ZHENGGUANG RESIN CO., LTD.

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Ningbo Zhengguang Resin Co.,Ltd.
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ZGA455FD-H18 Weak Basic Anion with High Capcity

ZGA455FD-H18 Weak Basic Anion with High Capcity

1. Introduction:

“Hydrolite” ZGA455FD-H18 is a macroporous styrene series weak basic anion exchange resin that ZG developed for food industry. Compare to other weak basic anions, ZGA455FD-H18 has larger capacity and faster exchange speed, it is very suitable to adsorb organics and remove strong acid anion in water and non-water solutions. Under the same condition, the cost of water and regenerate agent will be less.

ZGA 455FD-H18 is with larger pore size and specific surface area, it could adsorb a lot of macromolecule organics, adsorbent rate could reach to 80-95%, and the elution rate is more than 95%, thus very suitable for desalination and decoloration of sugar starch.

ZGA455FD-H18 is with a few of strong basic group, in the process of operating, it will not adsorb small molecules, it is with great mechanical strength, high capacity and low swelling rate, thus very fit to the application of juices, drinks, potable water and food industry like starch sugar, beer, sorbitol, xylitol, amino acid and lactic acid etc., to improve the taste and transparent of its products.

2. Physical and Chemical Properties:

Items

Index

Appearance

Milky white to light yellow opacity beads

Matrix

Styrene

Ionic Form

Free amine

Moisture Content %

42~50

Capacity mmol/ml

≥1.80

True Density(Wet) g/ml

1.03~1.06

Shipping Weight g/ml

0.65~0.75

Whole Beads %

≥90

Swelling %

≤20

Particle Size Range %

(0.45~1.25mm) ≥95

3. Reference:

Items

Index

Height of Resin Bed m

1.5~3.0

Designed Back Wash Space %

80~100

Back Wash %

50~85

Regenerate Agent

NaOH

Density of Regenerate Agent %

4~5

Dosage of Regenerate Agent m3/m3-R

2.2~2.5

Regenerate Contact Time min

50~70

Replacement Time min

30~50

Rinse Flow Rate m/h

10~15

Operating Temperature °C

30~60

pH Range

0~7

4. Operation Guide

Operation

Solution

Flow Rate(BV/h)

Dosage (BV)

Sugar Recovery

Clean Water

2.0~4.0

2.0~3.0

Back Wash

Clean Water

2.0~4.0

2.5~3.0

Regenerate

4~5%NaOH Solution

1.5~2.0

2.2~2.5

Replacement

DI or Pure Water

1.0~2.0

1.5~2.0

Rinse

DI or Pure Water

10~15

5.0~8.0

Flushing

DI Water

10~15

5.0~10.0

Operating

Sugar Liquor

2.0~4.0

50~100

Noted: When start to back wash, the flow rate should be slow, after all of the resins become flexible, increase back wash flow rate step by step, after resins are fully operating, stable back wash flow rate until the output water of back wash is clean.

Manufacturing location: Ningbo City, China.

Distribution: Shipped from ZG Ningbo Factory to all the provinces in China and overseas.



MAIN PRODUCT
As a leading ion exchange resin manufacturer in China, Zhengguang is manufacturing an extensive resin series,
and delivering the supporting equipment and EPC project of separation & purification process.

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TEL:86-571-86372141     86-571-86372390
Technical Service:86-571-86372035

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TEL:86-571-86372141/86372390
Techinical Service:86-571-86372035
zg@chinaresin.com
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