Patents by Inventor Jury Vasilievich Glagolenko

Jury Vasilievich Glagolenko 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).

  • Extraction of radionuclides by crown ether-containing extractants
    Patent number: 7927566
    Abstract: The present invention relates to a treatment of high-level waste of radiochemical production containing radionuclides and macro-admixtures including sodium. The method of extraction of radionuclides by processing acidic aqueous waste solutions by extractants containing macrocyclic compounds selected from the group of crown ethers having aromatic fragments containing alkyl and/or hydroxyalkyl substituents of a linear and/or branched structure, and/or cyclohexane fragments containing alkyl and/or hydroxyalkyl substituents of a linear and/or branched structure, and/or fragments of —O—CHR—CH2O—, where R is the normal or branched alkyl or hydroxyalkyl in organic solvents containing polyfluorinated telomeric alcohol 1,1,7-trihydrododecafluoroheptanol-1 having the formula H(CF2CF2)nCH2OH, where n=3, and a mixture of polyoxyethylene glycol ethers of synthetic primary higher aliphatic alcohols of a fraction C12-C14 of a general formula CnH2n+1O(C2H4O)mH, where n=12-14, m=2 is proposed.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: April 19, 2011
    Assignees: Designing-Contructing and Industrial-Inculcating Enterprise “Daymos Ltd.”, Federal State Institute “Federal Agency for Legal Protection of Military Special and Dual Use, Intellectual Activity Results” under Ministry of Justice of the Russian Federation (FSI “FALPIAR”)
    Inventors: Jury Vasilievich Glagolenko, Mikhail Vasilievich Logunov, Igor Vitalievich Mamakin, Vladimir Mikhailovich Polosin, Sergey Ivanovich Rovny, Vadim Alexandrovich Starchenko, Jury Pavlovich Shishelov, Nikolay Gennadievich Yakovlev