French CleanTech

Turbiwatt

Hydroelectric turbines for low waterflows


Turbiwatt : Hydroelectric turbines for low waterflows

Turbiwatt develops and produces hydro turbines with permanent magnet (PM) generators. At the moment, Turbiwatt provides two ranges of turbines: the Lynx model, of less than 1 kW and the Lion turbine, from 3 to 36 kW.read more Read more

Loïra

Removal of xenobiotics present in waters


Loïra : Removal of xenobiotics present in waters

Loïra is a french cleantech company designing and building pragmatic wastewater treatment plants. It has developed a photochemical process, Loïlyse, by using light radiation to "break" the molecules of xenobiotics in water.read more Read more

CLEANEA

When water becomes detergents


CLEANEA : When water becomes detergents

Instead of buying thousands of flacons of cleaning products, companies can now create with Cleanea their own cleaning products by using water, salt, and an electrolysis installation.read more Read more

imaGeau

Real time management of subsurface resources


imaGeau : Real time management of subsurface resources

imaGeau is an engineering and surveying company which designs, manufactures and installs autonomous innovative geophysical systems to monitor subsurface water resources downhole, in near-field manner, and over long periods of time.read more Read more

STIRAL

Converting energy


STIRAL : Converting energy

Thanks to the micro-mobile-walls© fitted to the compression chambers, Stiral offer a new approach of Stirling engines which come close to the performance of an ideal machine, with virtually isothermal compression and expansion.read more Read more