Patents by Inventor Igor Dmitrievich Gorbachevich

Igor Dmitrievich Gorbachevich has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 3931053
    Abstract: According to the invention, the catalyst contains oxides of nickel (25 per cent by weight), of aluminium (50 per cent by weight), of magnesium (14 per cent by weight), of calcium (10 per cent by weight) and of barium (1 per cent by weight), and the method of preparing it consists in that nickel carbonate, oxide or hydroxide of aluminium, and magnesium oxide pre-calcined at a temperature of 1300.degree..+-.50.degree.C, are mixed with an aqueous solution of nickel nitrate and of barium oxide; the obtained mixture is dried and calcined, and to the obtained mixture of the metal oxides are added a binding agent (calcium aluminate), a lubricating agent (potassium stearate), and a wetting agent (water or an aqueous solution of sulphosalicylic acid or of triethanolamine); the prepared mixture is pressed into tablets and the latter are hardened hydraulically, dried and calcined.The invention can be used in petrochemical synthesis.
    Type: Grant
    Filed: April 18, 1974
    Date of Patent: January 6, 1976
    Inventors: Evgeny Vasilievich Kazakov, Igor Fedorovich Balitsky, Viktor Stanislavovich Sobolevsky, Vladimir Petrovich Semenov, Galina Nikiforovna Kashirina, Natalya Alexandrovna Kruglikova, Viktor Ivanovich Yagodkin, Mikhail Arkadievich Shpolyansky, Sergei Ivanovich Ruzinsky, Igor Dmitrievich Gorbachevich, Ivan Emanuilovich Gergert