Process for the production of high-purity aluminum alcoholates SUBSTANCE: The process includes the pretreatment of aluminum compacts, followed by their dissolution in lower alcohols and the purification of the aluminum alcoholates obtained. The pretreatment is carried out by heat treatment until stable emissions are formed in the metal matrix which are incoherent with the primary solid solution. The invention relates to the production of organoaluminum compounds [...]
Manufacture of wire 0,005-0,5mm nickel wire, nickel chromium wire, copper wire, gold wire, silver wire, tin wire, platinum wire, palladium wire, brass wire, bronze wire The process can be used for the production of metal wire. The method includes forming a metal foil, cutting the specified foil to form at least one core wire, and a profile of the specified conductor wire to give it the required configuration and dimensions of the [...]