Let'Sea

Context: Due to the global warming, acidification of the oceans represents a threat for biodiversity and our food chain. Coral reef and seashells encounter now some difficulties to grow.

Need identified: Preserve endangered species both in fauna and flora in ocean.

Objectives: Reduce acidification of the oceans by catching H+ and transform them into valuable material (circular economy).

R&D

Amandeep Kaur

Charlotte Greselle

Production

Charlene Muday

Lea Durix

Tara Fournier

Marketing

Iptissem Jenni

Charlotte Le mailloux

Informations/espacenet.fr

Claims

Abstract

Referencing

Bibliography

Protocols

Writting

Validation

Achievement

Proof of concept

Key words

-H+ storage

-Electrolysis

-Source of energy

-Circula economy

Patents?

Nothing found

Potential extern partnerships

-Coral guardian

-Biolit

-Institut Universitaire Européen de la Mer (IUEM)

-FREMER

-Bio littoral

-Sea Shepherd

-CEA

Xerfi

Nothing found

Agencies and interntional and europeen french institutions

International waters are freely accessible and may be used for scientific trials

Business model Canvas

Market study

Concurrents

Nothing found

Targets

-Coastal zones

-Oyster farming

Benchmark (comparative studies) Xerfi (BNF)

Nothing found

Patent

Nothing found

Bibliography

Organisms using CO2

https://asknature.org/strategy/cells-undertake-calcification-in-freshwater/#.Wo0-u-ciG01 (Snail)

https://asknature.org/idea/calera-map-cement-making-process/#.Wo1DDsso80M (Mineralization via Aqueous Precipitation process)

https://www.courrierinternational.com/article/2009/01/22/ces-coquillages-qui-pourraient-sauver-le-monde

Coral informations

https://www.coralguardian.org/les-recifs-coralliens/

CO2 capture

https://www.researchgate.net/publication/258404493_Enzymatic_Carbon_Dioxide_Capture

Monitoring acidification consequences

http://www.epoca-project.eu/dmdocuments/OA.TF.English_low.pdf

http://www.quebec-ocean.ulaval.ca/pdf_xls_files/Fiche4.pdf

http://wikhydro.developpement-durable.gouv.fr/index.php/Changement_climatique_-_acidification_de_l%27océan

Formulas

http://www2.ggl.ulaval.ca/personnel/bourque/s3/captage.CO2.html

H+

http://www.surfrider.eu/wp-content/uploads/2015/12/acidification_pedagogique.pdf

http://www.cea.fr/multimedia/Documents/infographies/Defis-du-CEA-vecteur-hydrogene-201.pdf
(Storage of H+/ electricity production)

Potential extern partnerships

-Biofutur

-ADEbiotech

-France biotech

-NGB (Nouvelle génération des biotechnologies)

-Epoca project (coordonné par Jean-Pierre Gattuso, CNRS)

-Embro France (centre national de ressource biologique marine)

-Futura sciences

-Muséum national d’Histoire naturelle (MNHN)

-Institut Universitaire Européen de la Mer (IUEM)

-Marinexus

-Marine biological Association (uk)

-BioChiMar (CNRS)

-Tara expedition Fondation

Key words

-Biomimicry

-Acidification

-Calcification

-Hydrogen ions