Vacuum Evaporators

Companies Vacuum Evaporators

Schulz+Partner GmbH, Germany

Since 1995 we deliever plants and components on the field of thermal processes engineering. - Planning and construction of processing systems for thermal liquid separation of temperature-sensitive products - Development of processes in the areas of distillation-crystallisation-rectification-absorpt more

Büchi AG, Switzerland

Reactor systems for R&D, Pilot Plants, kilolabs and production for full vacuum to high pressure applications in Pharma and (Fine-)Chemicals - Competence in corrosion-resistant Borosilicate Glass, glass lined steel, Hastelloy C22, Tantalum, Titanium, Zirconium. - Engineering - production - install more

Martin Christ Gefriertrocknungsanlagen GmbH, Germany

Martin Christ is one of the leading manufacturers of freeze drying units world-wide, with an experience of more than 50 years and offers an entire program of laboratory, pilot and pro-duction plants for all applications. Another business activity since over 15 years is the production of rotational- more

Products Vacuum Evaporators

Improving chiral separation and natural product sample preparation

Genevac Rocket™ Evaporator is a powerful tool proven to accelerate traditionally difficult and time consuming chiral separation and natural product more

Fast and controlled evaporation at the touch of a button

The automatic, single-point vacuum control prevents bioling retardation and foaming whilst reducing process times and increasing process safety more

White papers Vacuum Evaporators

• Innovative Vacuum Regulation for Rotary Evaporators
  

  Different methods of vacuum regulation in rotary evaporators are compared according to their benefit for the user. Essential criteria of such analyses are process time, rate of solvent recovery, ease of handling, and flexibility. Speed controlled diaphragm pumps with automatic regulation feature obvious advantages and an extremely long performance life of wear parts more

Publications Vacuum Evaporators

• Metal-vapor deposition modulation on polymer surfaces prepared by the coffee-ring effect

  We report a novel function of a polymer coffee-ring surface called metal-vapor deposition modulation where metal-vapor atoms are deposited on the center of the polymer coffee-ring surface using vacuum evaporation but not on the ring-shaped areas at the edge. The essential factor of the metal-deposit more

• Corrosion resistance and cytotoxicity of a MgF2 coating on biomedical Mg–1Ca alloy via vacuum evaporation deposition method

  To reduce the biocorrosion rate and enhance the biocompatibility by surface modification, MgF2 coatings were prepared on Mg–1Ca alloy using vacuum evaporation deposition method. The average thickness of the coating was about 0.95 µm. The results of immersion test and electrochemical test indicated more

• Xylitol Fermentation Using Hemicellulose Hydrolysate Prepared by Acid Pre‐impregnated Steam Explosion of Corncob

  Abstract Background Steam explosion is widely used in a variety of plant biomass for the hydrolysis of hemicellulose. However, the hydrolysis of steam explosion suffers from low xylose yield, long hydrolysis time and highly energy consumptions, which impede the xylitol fermentation step. Herei more

Websites Vacuum Evaporators