Archived challenges

These are the challenges that have expired or been solved.

Optimization of Industrial Process
25 000.00 EUR

Optimization of Industrial Process for the Improvement of Fluidity And Flow of Natural Matter During Spray Drying

Submission deadline: Oct 18, 2018

solvent to replace alcohol
35 000.00 EUR

Searching For A Solvent To Replace Alcohol

Submission deadline: Jun 23, 2018

Acetone Disulfonate
24 000.00 EUR

Valorization of Acetone Disulfonate Ammonium (ADSA)

Submission deadline: Apr 2, 2018

35 000.00 EUR

Detection of An Individual In A Defined Area

Submission deadline: Mar 12, 2018

25 000.00 EUR

Method of Separation of Quarry Fines

Submission deadline: Feb 28, 2018

15 000.00 EUR

Sustainable Utilisation of Quarry By-Products

Submission deadline: Feb 28, 2018

Treatment of olfactory nuisances, Hypios
30 000.00 EUR

Treatment of Olfactory Nuisances

Submission deadline: Sep 4, 2017

7 500.00 EUR

Separation of Inorganic And Organic Matters

Submission deadline: Aug 6, 2017

4 000.00 EUR

Smart Trays

Submission deadline: Jun 10, 2017

12 000.00 EUR

Water And Oil Repellent

Submission deadline: Apr 16, 2017

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