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BONA-ED-18

Diaphragm size: 100mm × 200mm; 

Diaphragm effective area: 0.0084 m² per sheet; 

Membrane logarithm: 10 pairs; 

Separator dimensions: 100mm × 200mm; 

Electrode plate: 70mm × 120mm; 

Clamping plate: 150mm × 250mm; 

Device dimensions: 650 (length) × 400 (width) × 620 (height) mm

Online consultation

Product Introduction

The electrodialysis separation experimental apparatus BONA-ED-18 operates under an electric field as the driving force. It utilizes the selective permeability of ion-exchange membranes to allow the directional migration of anions and cations, thereby achieving the removal or concentration of salts in the aqueous solution. 

Electrodialysis is a relatively mature technology in membrane separation processes, and its application fields include: 

(Depreciation of impurities in the liquid materials during chemical, food or pharmaceutical production processes, in order to ensure product quality or enable the production process to continue sustainably, and to minimize the volume of concentrated brine.) 

(2) Industrial primary pure water desalination, industrial secondary water desalination, treatment of industrial saline wastewater, desalination of reverse osmosis concentrated water, etc. - all these are the processes of preparing, treating and recycling industrial water. 

(3) Purification of surface water, desalination of brackish water and seawater desalination for the production of drinking water for daily use.

Product Features

The equipment is manufactured in an integrated manner, with simple operation. The surface of the equipment has no hygiene dead corners, meeting the GMP requirements. 

2. The inner and outer surfaces of the equipment pipelines are of high quality, smooth and flat, clean and hygienic, safe and reliable, ensuring the equipment's pressure resistance and corrosion resistance properties. 

3. All stainless steel welding is carried out using automatic argon gas protection, with single-sided welding and double-sided forming. There are no welding points on the pipelines in contact with the materials, ensuring the equipment's pressure resistance and corrosion resistance. The inner and outer surfaces of the equipment pipelines have excellent quality, the operation is simple, clean and hygienic, and the equipment is safe and reliable.

Basic configuration

Membrane ten pairs, bolts ten pieces, magnetic pump one unit, flow meters three pieces, pressure gauges three pieces, and various pipes and their connecting parts.

Typical application fields

Pharmacy

Pharmacy

Dissolution and concentration of antibiotic resin analysis solution 

Vitamin concentration


Food

Food

Separation and purification of oligosaccharides and starch sugars 

Juice concentration and separation, plant extraction


Extracting solution

Extracting solution

Clarification and filtration of animal and plant catchments

Condiments

Condiments

The sterilization, clarification and filtration of soy sauce, vinegar, etc.

Recovery process of mother liquor

Recovery process of mother liquor

Removal of impurities in the monosodium glutamate solution 

Removal of impurities such as glucose crystallization mother liquor



Dyestuff

Dyestuff

Desalination and concentration, replacing salting out and acid precipitation for amino acid separation, de-colorization and impurity removal, concentration, and desalination

Some using units

Some using units

Tsinghua University

Peking University

Beijing Institute of Technology

Fudan University

Zhejiang University

Go to Jiaotong University for school.

Xi'an Jiaotong University

Sichuan University

Sun Yat-Sen University

Nanjing University

University of Chinese Academy of Sciences

Northeast Normal University

Harbin Institute of Technology

Southeast University

Nankai University

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Bonner's technological advantages

Independently completed multiple domestic and international membrane equipment project engineering, with rich experience.

Independently completed multiple domestic and international membrane equipment project engineering, with rich experience.

We have a group of senior engineers specializing in membrane engineering applications, with many years of technical development and engineering practice experience.

We have a group of senior engineers specializing in membrane engineering applications, with many years of technical development and engineering practice experience.

We offer professional technical support and can provide on-site guidance for installation and commissioning.

We offer professional technical support and can provide on-site guidance for installation and commissioning.

A perfect customer service system and regular follow-up visits ensure the quality of the equipment.

A perfect customer service system and regular follow-up visits ensure the quality of the equipment.

The company has a service center that provides you with fast, efficient and cost-effective instrument repair services.

The company has a service center that provides you with fast, efficient and cost-effective instrument repair services.