Résultats de recherche

  • Berry efficient chilling

    The storage and transport of berries has come a long way since they were transported by an iced horse cart in 1843. Today, growers in the Pajaro Valley from the Berry Bowl label are breaking in a brand new USD 2 million state-of-the-art flash...

    • Date de publication : 30/09/2005
  • Differentiated chilling for meat

    A new intelligent-pad-chilling method for meat carcasses developed by DMRI Consult for the Danish Meat Research Institute, is claimed to be able to reduce meat weight loss by 90% and reduce energy costs by approximately 50%. Each carcass is...

    • Date de publication : 12/02/2008
  • Briefs: Superchilling keeps fish fresh longer

    Scientists at the Norwegian Institute of Technology SINTEF have found that the superchilling of fish or meat between -1 to -3°C combines the extended life of freezing while retaining the fresh taste that chilling provides; it also reduces storage...

    • Date de publication : 04/05/2007
  • Produits de la mer : la surfusion est-elle plus efficace que la réfrigération ?

    Le stockage en surfusion est une nouvelle technique qui permet de mieux préserver la texture et la fraîcheur du poisson et de prolonger la durée de conservation par rapport à la...

    • Date de publication : 29/02/2024
    • Sujets : Technologie
  • La surfusion et la superréfrigération pour augmenter la durée de vie et réduire les pertes alimentaires

    La surfusion et la superréfrigération représentent un potentiel énorme pour la conservation des denrées en termes de sûreté, de qualité et de durée, et sans avoir pour le consommateur les effets négatifs de la congélation.

    • Date de publication : 22/01/2016
  • Refroidissement passif en combinant évaporation, rayonnement et isolation

    L’ICER, une nouvelle technique de refroidissement passif, permet de prolonger la durée de conservation des aliments de 40 % dans les climats humides et 200% dans les climats secs où la fréquence de remplissage...

    • Date de publication : 27/10/2022
  • Automobile technology: what’s new?

    Delphi Corporation has developed a reversible CO 2 car air-conditioning system using air-coolant heat-pump technology. Delphi says that the system allows better integration into the vehicle and a higher performance-to-cost ratio than other...

    • Date de publication : 26/10/2005
  • H2 update: Linde

    Linde recently opened the world's first hydrogen filling station for fuel cell passenger ships in Hamburg. The Zemship filling station provides fill-ups of hydrogen gas for this "zero emissions ship". The first passenger ship for 100 people to be...

    • Date de publication : 25/02/2009
  • Brief: Tetrapack

    Tetrapak has launched a low-temperature ice-cream innovation based on a unique cold-kneading freezing process that creates fine-structured ice cream of improved quality and paves the way to production of new and healthier products. The Hoyer...

    • Date de publication : 05/05/2006
  • Briefs: Fill ’er up with hydrogen!

    The Linde Group, a corporate member of the IIR, recently inaugurated its Hydrogen Centre in Loohhof, near Munich. The 3-million € centre brings the hydrogen highway system a step closer to an economic reality and will serve as a filling station...

    • Date de publication : 12/02/2007
  • Cryogenic applications: cryogenic system to recover volatile organic compounds

    In 2007, in France alone 12 000 tonnes of volatile organic compounds (VOCs) were released from service stations, i.e. 1% of all such emissions in France. VOCs from service stations are detrimental to health and the environment and increasingly...

    • Date de publication : 27/05/2010
  • Alternatives pour remplacer le R404A pour le transport frigorifique

    Avec près de 5 millions de véhicules frigorifiques en circulation dans le monde, la recherche et développement se concentre activement sur l’identification d’alternatives au R404A traditionnellement utilisé dans...

    • Date de publication : 04/09/2020
    • Sujets : Alternatives aux HFC
  • Liquid hydrogen as a transportation fuel

    With ever-rising petrol prices and global warming issues, alternative fuels for transportation are high up on the priority list. Hydrogen is already used for this purpose in fuel cell vehicles, but liquid-hydrogen-automobile technology is...

    • Date de publication : 15/11/2006
  • Un refrigérateur qui fonctionne au soleil et à l'eau.

    Ce réfrigérateur mobile fonctionne sur le principe du refroidissement évaporatif.

    • Date de publication : 09/07/2015
  • Out of the ordinary: Intelligent mini fridge

    Check out this intelligent mini fridge named “Cool Friend”. Designed by Päivi Alatalo, the fridge will not only keep your food fresh and cool, but will also serve you drinks wherever you like in your home. With a mobile phone, the fridge can...

    • Date de publication : 09/06/2011