Patents by Inventor Vladimir Dmitrievich Klimukhin

Vladimir Dmitrievich Klimukhin 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).

  • Installation for biochemical sewage treatment
    Patent number: 6217759
    Abstract: The invention is designed for the treatment of household and industrial sewage, mainly for the biochemical treatment of high-contaminated sewage produced by those enterprises referred to the food, chemical, pharmaceutical and microbiological industries. The installation contains a primary purification stage biocoagulator (3), a secondary stage biocoagulator (14) whose sediment is introduced into a fermenter (17). Clarified effluent from biocoagulator (14) and fermenter (17) is further introduced into a pump plant (33), whereby effluent is pumped into a biofilter (39) and further into a combined device (44) of the same design as fermenter (17)—irrigation system, artificial charge, aeration columns, settling section. Clarified effluent from combined device (44) is finally processed into a tertiary purification bioreactor (50).
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: April 17, 2001
    Assignees: Nadezhda Vladimirovna Kolesnikova, Vladimir Konstantinovich Gordeev-Gavrikov
    Inventors: Vladimir Petrovich Kolesnikov, Vladimir Dmitrievich Klimukhin, Vladimir Konstantinovich Gordeev-Gavrikov