ITA ENG DEU BETWEEN EXP CHN RUS Home Company Ganimede ® method As did? How does it work? The advantages Delestage according to Ganymede ® Grapeseed extraction Storage Dynamic Skin Maceration Cold Prefermentative Maceration Use of Technical Gases Temperature control Solutions FAQ Download Gallery References News & Events Contacts subscribe to the newsletter Home > Metodo Ganimede ® > Use of Technical Gases USE OF TECHNICAL GASES We see in the diagram below how in traditional systems the gases introduced quickly pass through the liquid, without being able to remain in contact with it for a sufficient time, dispersing quickly into the environment and affecting only a limited part of the mass which, by not exerting any pressure on the gas itself, fails to bind to it. Bypass closed pi = H (T) xi "A gas that exerts a pressure on the surface of a liquid enters into solution until it reaches the same pressure in that liquid as it exerts on it" GANIMEDE ® : THE ONLY SCIENTIFIC METHOD FOR THE USE OF TECHNICAL GASES Only with Ganimede ®the technical gases introduced through the special valve can remain in the interspace in contact with the liquid mass for as long as we wish, under pressure due to the thrust of the liquid mass (0.2 / 0.4 bar) and in close contact with the large contact surface between gas and must (80/85%). In traditional systems, on the other hand, the gases introduced quickly pass through the liquid, without being able to remain in contact with it for a sufficient time, quickly dispersing into the environment and affecting only a limited part of the mass which, by not exerting any pressure on the gas itself , fails to bind to it. We are not even talking about certain habits to an indiscriminate and dangerous exposure of the liquid to the external environment, too often empirically defined " THE LAW OF HENRY With Ganimede ® fermentersthe management of technical gases can be carried out in a scientific way, thanks to the physical principle known as "Henry's Law". The technical gas introduced under the diaphragm, undergoing the pressure of the overlying liquid, will exert on the liquid itself a pressure equal to that received. For this reason the gas will dissolve in the liquid binding itself to it intimately and according to controllable and repeatable parameters that allow the winemaker a real management of the process that leaves no room for improvisation and surprises. Furthermore, when the bypass is opened, the entire mass of gas, up to that moment under pressure, is released on the marc cap with a stirring effect amplified by the decompression phenomenon that is created as the sudden pressure decrease caused by the opening of the bypass itself, Ganimede ® in White: DYNAMIC FILM MACERATION An EXCLUSIVE Ganimede ® for White and Rosé wines that enhances the aromas and reduces the use of sulfur dioxide !, for greater healthiness of the wines! go " Process control: EXTRACTION OF GRAPES Metodo Ganimede ® is the only fermenter in the world that allows the Enologist to exclude the grape seeds from the winemaking process! go " Use of Technical Gases: Ganymede and the law of Henry The Ganymede ® system , thanks to Henry's Law, is the only one that allows gases to interact intimately with the liquid mass. go " Transform your tank into a Metodo Ganimede ® SUPER-fermenter ! Your traditional tanks can be transformed into innovative Metodo Ganimede ® fermenters ! Innovate while saving! go " Ganimede ® Srl VAT number 01420400937 Info | Privacy | Map