Welcome To Didatec
Choose your product :


Need help ?

Do not hesitate to contact us
Aidecontact - us


Liquid-Liquid extraction pilot unit - rotative disc technology

Teaching suggested applications*

-          Study of a liquid-liquid extraction pilot

-          Study of rotating disk technology

-          Study of the efficacy of the extraction column

-          Study of mass balance

-          Calculation of the number of theoretical stages



The GPC E11 bench allows the study of a liquid-liquid extraction system with rotating discs.

A gear pump provides supply of the mixture through the top of the column. A second gear pump ensures the solvent supply from the bottom of the column. The mixture and the solvent therefore will circulate at counter-current, which will allow the solvent to extract the acetic acid from the water by shearing of the discs on the liquid.

Students will study the liquid-liquid extraction system.
The robust design of this device makes it suitable for use in schools.
The equipment is set up on an Anodized aluminium frame on casters wheels. This gives it great strength and a flexibility of integration into your premises.
The manufacture of this equipment complies with the European standard for machinery manufacturing.

Documentation :
Download PDF Doc :
Download the document
I am interested
Je suis intéressé
This product to my selection :
Add to my selection
No contractual pictures
*Teaching suggested applications


ZA du Parc
42490 Fraisses

Phone number/Fax

+33 (0)4 77 10 10 10
+33 (0)4 77 61 56 49


Please, give us your technical and teaching requirements and we will manufacture for you your new system.


Because we have the experience, and choose the best suppliers we will assure features and relevance.

The essential of DIDATEC :

Standard range distribution - Research department / Customization

 Units of : Demonstration, Teaching and lab manuals, Research and development.

Technical and lab manuals - Advice and layout plan studies 

Warehouse and trials : 1600 m², Research department : 150 m², Spare parts : 300 m².

Because all systems are being manufactured at our plant, accordind to your specific needs and budgets we will assure quality and long-lived. 

© 2011 DIDATEC | Contact - us | Legal notices
Design, development and hosting: Adista