graduate engineer (Dipl.-Ing.) for chemical technology

He is responsible for the coordination of business activities in Russia and the Central Asian countries of the CIS.
Between 1974 and 1996 he lived in Moscow and Yaroslavl (Russia) and in Almaty (Kazakhstan). After his graduation at the Mendeleev Institute in Moscow, Dr. Gebhardt worked in the fields of chemical industry, paints and varnishes industry.

As part of his doctoral dissertation in Yaroslavl, he experimented in special methods of synthesis methods for color pigment Berlin Blue. To optimize the color brilliance, an extremely uniform ordered crystal structure was determined by a so-called "flash precipitation reacton" in a cyclone reactor reached.
Berlin Blue, also called Prussian Blue, Milori Blue, China Blue or Iron Blue, is used in the fields of ink industry and car coating. If you add a little part of Berlin Blue with the paint pigment carbon black, then will "shine" the color black still more blacker.