Deep Eutectic Solvent test environment System

Cancelled

The competition has been cancelled.

Brief

Laboratorie-, optisk- og presisjonsutstyr

Lab-ammattikorkeakoulu Oy has cancelled the competition for the delivery of a Deep Eutectic Solvent (DES) test environment system in Etelä-Karjala, Finland. The system was intended for studying the suitability of different DES applications for various raw materials and investigating the effect of extraction parameters on product separation and downstream process steps for industrial scaling. Key features required included the ability to prepare DES solvent, an extraction batch volume of at least 100 liters, a maximum extraction temperature of at least 150 °C, an agitator with sufficient torque for DES solvents, high corrosion resistance, and capabilities for separating solid extraction residue, extracting products from DES solvent, and recycling DES solvent, solvents, and antisolvents, all while fulfilling EU regulations. The cancellation was due to "Other" reasons, after receiving one bid.

Result

Reason for cancellation: Annet
Number of bids: 1
Contract value: Not stated

About the bid

The purpose of Deep Eutectic Solvent (Later "DES") experimental and research environment is to study the suitability of different DES applications for different raw materials and to investigate the effect of extraction parameters on the separation of the desired product as well as the effect of the parameters of the downstream process steps on the applicability of DES extraction to industrial to scale. The main features of the research environment are: 1. Possibility to prepare DES solvent. 2. Extraction batch volume of at least 100 l. 3. Highest extraction temperature of at least 150 °C. 4. Agitator in the extraction reactor with sufficient torque for DES solvents. 5. High corrosion resistance of components in contact with DES solvents. 6. Separation of solid extraction residue from the extraction liquid. 7. Separation of the extractable product from the DES solvent by precipitation and liquid-liquid separation. 8. Recycling of DES solvent. 9. Recycling of solvents and antisolvents used in the process 10. Fulfillment of EU regulations.

Contact name: Procurement services
Contact phone: +358 294465000
Contact email: hankinnat@lut.fi
Address: Yliopistonkatu 36, 53850 Lappeenranta

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See the full notice

Contracting authority: Lab-ammattikorkeakoulu Oy
Title: Deep Eutectic Solvent test environment System
Type
Main code
Supplemental codes
Location: Etelä-Karjala