摘要:
The invention relates to a heat transfer medium including a mixture containing elemental sulphur and at least one additive and a use of the heat transfer medium. A heat transfer medium including a mixture containing elemental sulphur and at least one additive is indicated. The heat transfer medium is characterized in that the additive includes at least one halogenated hydrocarbon. The halogenated hydrocarbon is, in particular, a chlorinated and/or brominated paraffin. The heat transfer medium is used for reversible energy storage. The heat transfer medium is preferably used for operating a solar thermal power station for converting solar energy into electric energy. Sunlight is converted into heat energy of the heat transfer medium.
摘要:
A superconducting coil for a magnetic resonance apparatus is formed by one or more wound superconducting conductors that are embedded in a cured sealing compound, with a filler composed only of nanoparticles added to the sealing compound.
摘要:
Casting compound suitable for casting an electronic module, in particular a large-volume coil such as a gradient coil, which is composed of a support material forming a matrix, one or more fillers made of inorganic microparticles, and at least one filler made of polymer nanoparticles.
摘要:
Casting compound suitable for casting an electronic module, in particular a large-volume coil such as a gradient coil, which is composed of a support material forming a matrix, one or more fillers made of inorganic microparticles, and at least one filler made of polymer nanoparticles.
摘要:
A superconducting coil for a magnetic resonance apparatus is formed by one or more wound superconducting conductors that are embedded in a cured sealing compound, with nanoparticles added to the sealing compound.