Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

Norbert Rodler

Hans-Martin Henning

Ferdinand Schmidt

Gunther Munz

Thomas Wanner

Gerald Rausch

Andrea Berg

Cornelia Stramm

Klaus Rieblinger

Thomas Hubensteiner

Gerald Dr Rausch

The invention relates to an adsorber element for a heat exchanger and an adsorption heat pump or adsorption refrigerator that contains at least one such adsorber element. The adsorber element includes a heat-conducting solid body and a sorption material for a vaporous adsorbate arranged on the surface of this solid body. A fluid-tight foil composite is arranged on the outer surface of the open-pore solid body, at least in the areas in which a contact with a heat transfer fluid is provided, wherein this adsorber element is embodied such that the heat exchange between the open-pore solid body and the heat transfer fluid can take place via the fluid-tight foil composite.

Adsorption heat pump, adsorption refrigerator and adsorber elements therefor

Methods and apparatus for characterising OSI-materials provide for: introducing the material into a measurement cell; subjecting the material to a gas mixture containing oxygen; permitting a certain time or at certain time interval or intervals to elapse; measuring a defined volume part of the gas mixture with regard to its oxygen concentration using a measurement circuit, which together with the time component represents a characterisation of the OSI-material, wherein the OSI-material in the measurement cell is subjected to the gas mixture circulated in a closed reaction circuit, and the defined volume part is conveyed into a measurement circuit containing a gas, for the measurement of the oxygen concentration.

Method and device for characterizing osi material

Growing community of inventors

Zolling, Germany

Norbert Rodler