Skip to main content

9 Result(s)

within D. A. Plotnikov Remove this filter

and

  1. No Access

    Article

    Analysis of the movement of magnesite in a rotary kiln

    A radioisotope-assisted investigation of the rate of travel of magnesite in a rotary kiln yielded the boundaries of the technological zones of the kiln and the passage time of the material through these zones ...

    K. V. Simonov, A. G. Luzin, V. P. Mitin, V. V. Klimov, D. A. Plotnikov… in Refractories (1974)

  2. No Access

    Article

    Reduction of sulfur content in shale oil by oxidative desulfurization

    The oxidative desulfurization of shale oil obtained by thermal extraction of organic matter from shale rock using an oxidative catalytic system composed of hydrogen peroxide, a molybdenum salt, and acids of di...

    A. V. Akopyan, Yu. S. Kardasheva, E. A. Eseeva, D. A. Plotnikov… in Petroleum Chemistry (2016)

  3. No Access

    Article

    Desulfurization of Light Distillates by Oxidation and Rectification of Gas Condensate

    The possibility that a process comprising the oxidation of sulfur compounds present in gas condensate and its subsequent rectification can be used to desulfurize light petroleum fractions has been explored. Ox...

    A. V. Akopyan, P. D. Polikarpova, D. A. Plotnikov, E. A. Eseva… in Petroleum Chemistry (2019)

  4. No Access

    Article

    Deep Purification of Vacuum Gas Oil by the Method of Oxidative Desulfurization

    The possibility of using of the catalytic system based on formic acid and a transition metal salt in the presence of hydrogen peroxide for desulfurization of nonhydrotreated vacuum gas oil has been explored. C...

    A. V. Akopyan, D. A. Plotnikov, P. D. Polikarpova, A. A. Kedalo… in Petroleum Chemistry (2019)

  5. No Access

    Chapter and Conference Paper

    Compensation Method for Calculating the Amplitude and Phase of Sine Signals and Its Practical Applications in Measuring of Frequency Response of Analog Devices

    The article describes a promising method for measuring the critical parameters of a sine signal in a wide range of changes in its amplitude, including in the presence of noise. It is based on the modification ...

    K. Yu. Solomentsev, V. I. Lachin… in Informatics and Cybernetics in Intelligent… (2021)

  6. No Access

    Chapter and Conference Paper

    Method for Increasing the Measuring Accuracy the Rotary Machines Main Vibration Parameters: Algorithmic and Hardware Implementation

    Ways of solving the rotary machines intelligent vibration sensors increasing the temperature stability problem using piezoelectric accelerometers are considered. A method is proposed for increasing the vibrati...

    D. A. Plotnikov, V. I. Lachin… in Informatics and Cybernetics in Intelligent… (2021)

  7. No Access

    Article

    Estimates of the Flow Rate of Pure Condensate when Reactor Plant WWER-1200 is Brought to the Minimum Controlled Power Level after the Emergency Protection Triggering

    Activation of the emergency protection entails the injection of a boric acid solution into the reactor core to the standstill value, after which the control rods are raised, and then it is possible to obtain p...

    A. I. Al-Shamayleh, D. A. Solovyov, A. A. Semenov… in Physics of Atomic Nuclei (2022)

  8. No Access

    Article

    Input Data to Match Model and Prototype States of VVER NPP

    Possible input data of a NPP power unit model for matching model states with prototype states are considered. The most important parameter used to match the states is the thermal power of the reactor unit (RU)...

    I. A. Molev, D. A. Solovyev, A. L. Lobarev, D. A. Plotnikov… in Physics of Atomic Nuclei (2023)

  9. No Access

    Article

    Selecting Burnup Algorithms in OpenMC Using the Calculated Benchmark of LEU Assembly and MOX Fuel

    OpenMC is a state-of-the-art Monte Carlo neutron transport simulation code that uses the Python programming language as an API. OpenMC supports eight burnup simulation algorithms. This study presents the resul...

    H. A. Tanash, D. A. Solovyov, V. G. Zimin, A. L. Lobarev… in Physics of Atomic Nuclei (2023)