The process of su00ecntese contu00ecnua and large scale of carbon nanotubes on the clu00ecnquer cement and nanostructured products

摘要

The process of su00ecntese contu00ecnua and large scale of carbon nanotubes on the clu00ecnquer cement and nanostructured products. This invention describes a chemical vapor phase deposition process for the synthesis of carbon nanotubes, in which cement clinker is used as catalyst for the process or as a ceramic matrix binding of nanoparticles of transition metals.The use of cement clinker as a support anchor nanoparticles of transition metals allows the carbon nanotubes are generated on the particles and grains of cement clinker in order,The production of a type of cement nanoestruturado with carbon nanotubes, in which the synthesis and integration of carbon nanotubes to the clinker are made in a single step continuously and in large scale.The invention proposes, also, as part of the process of synthesis of carbon nanotubes on the cement clinker several alternatives for enrichment of the same with transition metals for the production of this composite nanoestruturado integrated way or not to a conventional IC industry The chin.