Novara Technology S.r.l.

Degussa Novara Technology S.p.a.

Ecir—eco Iniziativa E Realizzazioni—s.r.l.

N Vara Technology S.r.l.

Pier Paolo Costa

Lorenzo Costa

Fulvio Costa

Stefania Grandi

A method is described for the treatment of ferrous nuclear waste, produced in operations of pickling of contaminated metallic surfaces, which makes it possible to minimize the volumes of liquid phases to be treated and to recycle the by-products thereof to the process.

Method for the conditioning of waste coming from decommissioning of nuclear plants

It is described a process based on sol-gel chemistry suitable to the production of nanocomposite materials being photoluminescent at ambient temperature, comprising silicon grains of dimension of nanometers embedded in a silica matrix.

Sol-gel process for the manufacture of nanocomposite photoluminescent materials and materials thus produced

A sol-gel process allowing preparation, on a substrate, of glassy films of silicon oxide or mixed oxides based on silicon oxide, of thickness above 1 micrometer, generally between 2 and 20 micrometers and characterized by absence of defects, that turn out to be particularly suitable as waveguides in flat optical devices.

Process for preparing silica or silica-based thick vitreous films according to the sol-gel technique and thick films thereby obtained

Sol-gel process for the manufacture of nanocomposite photoluminescent materials

A sol-gel process allowing the preparation, on a substrate, of glassy films of silicon oxide or mixed oxides based on silicon oxide, of thickness above 1 micrometer, generally between 2 and 20 micrometers and characterized by absence of defects, that turn out to be particularly suitable as waveguides in flat optical devices.

Growing community of inventors

Sommo, Italy

Pier Paolo Costa