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 2024-06-10

Development of environmentally friendly photoactivatable compounds for treatment of microbially polluted water

Objective

The main objectives are as follows:
* To develop a pilot plan for the decontamination of microbially polluted water by a novel photochemical technique, which is based on the use of visible light (or even sunlight) and porphyrin-type photosensitizers, i.e. a technique requiring a simple and cheap technology and having a low environmental impact.
* To identify porphyrin photosensitizers which exhibit an efficient and non-specific phototoxic action against a broad number of microbial species, including Gram-positive and -negative bacteria, yeasts and mycoplasma.
* To identify an inert water-swollen matrix (e.g. resin or inorganic bead) to which the photosensitizer can be covalently coupled without impairment of its photobiological activity.
* To define a protocol for the efficient photosensitizer inactivation of microbes in waters to be used for aquaculture and irrigation.
Expected Outcome

The final result should be the development and validation of a pilot plant for water photosterilization as well as the mise-au-point of optimal protocols for large scale decontamination of water from aquaculture systems.
The project should identify combinations of photosensitizer-inert support systems which are not noxious for the environment and allow one to achieve an efficient control of the microbial population without causing the selection of photoresistant species.
* Synthesis and photochemical/photobiological characterization of polymer- or inorganic bead-bound porphyrin photosensitizer.
* Development of protocols for large-scale photoinactivation of bacteria and other microbial species.
* Evaluation of the efficiency of a pilot plant for water decontamination, possibly in synergism with mechanical filtration.

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.

Data not available

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.

CSC - Cost-sharing contracts

Coordinator

Università degli Studi di Padova
EU contribution
No data
Address
Via Trieste 75
35121 Padova
Italy

See on map

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 (6)

My booklet 0 0