Columns form the core of any distillation plant.
According to the product characteristics and the separating tasks individual applicable solutions must be found and designed.
1 = Distributor, 2 = Packing, 3 = Liquid collector, 4= Trays, 5= Downcomer, A = Feed, B = Bottom product, C = Overhead product, D= Steam reboiler inlet, E = Reflux
Computer modelling and the access to large product data bases allows a precise, effective, and reliable design of our plants.
Additionally, GEA has its own Research and Developpment Centre at its disposal. This enables the evaluation of the most suitable solutions for complex or new tasks with various possibilities of testing of different internals and processes parameters.
Certain pilot plants are available as mobile units and can therefore be installed at a customer´s site. Data is captured and plant operating behavior modelled by means of the latest programs. This possibility can be precious for the clients before making big investments: he achieves a higher grade of safety regarding indispensable product qualities as, for example , the organoleptic properties of his drinking alcohol.
GEA is free to apply column internals of different suppliers thus having the advantage to choose the best design for the process tasks.
GEA utilise différents types de rebouilleurs pour assurer l’apport d’énergie dans les colonnes de distillation. Le choix du type approprié dépend des paramètres du produit et du procédé environnant.
La recompression de vapeur thermique emploie des jets de vapeur pour augmenter le niveau de température des flux de vapeur dans l’installation. La condensation de ces flux boostés est ensuite utilisée pour le chauffage ou l’évaporation de flux de procédé de température plus basse. La consommation de vapeur est ainsi minimisée.
La fabrication d'unités compactes montées sur skid pour des quantités de produits plus réduites présente de nombreux avantages pour notre client.
The core of the distillation range of products is the multiple-effect pressure/vacuum rectification system. The design is largely determined by the characteristic properties of the feed and the specific requirements of the final product.
GEA's innovative process marks a milestone in the pretreatment of biofuels such as hydro-treated vegetable oil and sustainable aviation fuel. By eliminating the bleaching process, manufacturers benefit from significant savings potential: over 50% lower operating costs and up to 12% less CO2 emissions.
Le changement climatique et la croissance de la population mondiale exercent une pression accrue sur l’industrie alimentaire, grande consommatrice d’énergie, afin qu’elle nourrisse un plus grand nombre de personnes sans aggraver son impact sur la planète. George Shepherd, Global Technical Sustainability Manager de GEA, explique comment GEA met à profit son expertise en ingénierie pour aider les transformateurs à produire de manière plus durable tout en augmentant leur productivité.
The world's population is growing and with it demand for milk. Dairy is an essential component of many global diets. However, its production can be resource-intensive and impact the environment. GEA’s Christian Müller, Senior Director Sustainability Farm Technologies, sheds light on how technological innovations powered by GEA make milk production more efficient and profitable.