Skip to main content
Go to the home page of the European Commission (opens in new window)
English English
CORDIS - EU research results
CORDIS
Content archived on 2024-05-29

Low cost low energy technology to desalinate water into potable water

Objective

In South of EU tourism is a main business on which up to 90% of employment depends on. Tourism requires ca. 300 Litres/pers./day of drinking water. The areas where most of the hotel resorts and secondary facilities are located scare on potable water. The available source of water is sea and groundwater which has to be desalinated too. Hotels and restaurants are mainly local SME business. Due to the high demand of potable water there is a threat to this increasing industry. SoA technology to desalinate water is Reverse Osmosis, which is expensive in invest and operation and due to the high electrical energy consumption not environmental friendly. The proposing SMEs have come together to develop DeSol as innovative, environmental friendly and efficient process that desalinates water using thermal energy at a low level which will be provided by solar collectors. The low temperature level of evaporation could be achieved through processing at vacuum pressure. Vacuum is generated through the water column in the effluent formed by the gravity of the condensed water. DeSol will be a highly competitive product with significant technological features: Evaporation at temperature of 60deg.C in a vacuum atmosphere generated by the gravity of effluent water column; Raw water charged by a maintenance free pump combining a piston pump with a directly coupled Stirling motor; Modular design for flexible adaptation to low or high capacities required by customers; Control and adjustment by hydro-thermo-mechanical systems to achieve energy efficiency of up to 92%. The system will be cost-efficient, save investment and energy, easy to be operated and designed for low maintenance efforts at a long life time. Innovation barriers have to be overcome to realise the self-adjusting the water column generating the vacuum; Pump driven by direct coupled

Fields of science (EuroSciVoc)

CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.

You need to log in or register to use this function

Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

FP6-2003-SME-1
See other projects for this call

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

Data not available

Coordinator

FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
EU contribution
No data
Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

No data

Participants (8)

My booklet 0 0