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Showing 61-80 of 10,000 results
  1. Inhibition Mechanism of H2O on CO Oxidation Over CeMnOx Catalyst in Iron Ore Sintering Flue Gas

    The emission of CO in sintering flue gas contributes to environmental pollution and energy wastage. Achieving full oxidation of CO presents a viable...

    Long Ding, Hexi Zhao, ... Hongming Long in Catalysis Letters
    Article 09 July 2024
  2. Thermal analysis of sintering Li–Ti–Zn ferrite from mechanically activated powders

    The effect of mechanical activation of the synthesized ferrite powder on the process of thermal sintering of ferrite ceramics has been studied....

    Svetlana A. Nikolaeva, Elena N. Lysenko, ... Sergey A. Ghyngazov in Journal of Thermal Analysis and Calorimetry
    Article 10 June 2022
  3. Structural-Phase State and Properties of SiC Ceramics Obtained by Ultrasound-Assisted Liquid-Phase Sintering with Eutectic Additives

    This study proposes an experimental charge composition for sintering carbide ceramics with additives forming a liquid phase: MnO 2.5 wt. % + Al 2 O 3 ...

    Madi Abilev, Almira Zhilkashinova, ... Baurzhan Tuyakbayev in Silicon
    Article 30 January 2023
  4. Fabrication of Hydroxyapatite Ceramics by Rapid Microwave Layer-by-Layer Sintering

    Abstract

    Using hydroxyapatite as an example, first results of research on a new additive method of manufacturing ceramic products are presented. The...

    S. S. Balabanov, S. V. Egorov, ... V. V. Kholoptsev in Inorganic Materials
    Article 01 July 2022
  5. Low-Temperature Synthesis of TiC Coating on Diamond Surface by Thermal Explosion Reaction

    Abstract

    A TiC coating was rapidly formed on the surface of diamond particles by thermal explosion reaction using Ti/Carbon black/PTFE/Diamond powders...

    Jialin Liu, Baoyan Liang, Mingli Jiao in Journal of Superhard Materials
    Article 01 April 2024
  6. Features of Oxidation of Copper–Nickel Alloys Synthesized by Spark Plasma Sintering

    Abstract

    Data on high-temperature tests for heat resistance of copper–nickel-based powder materials synthesized by spark plasma sintering (SPS) are...

    N. P. Burkovskaya, N. V. Sevostyanov, ... P. N. Medvedev in Inorganic Materials: Applied Research
    Article 01 April 2023
  7. Efficient Utilization of Alloy Powder During Limonitic Laterite Sintering Process

    Alloy powderAlloy powder is a typical by-product produced from stainless steel processing, which contains a significant level of valuable metals,...
    Conference paper 2023
  8. Sintering and Properties of Materials Synthesized on the Basis of Silicon, Boron, and Titanium Carbides by Electrospark Sintering

    Abstract

    Some specific features inherent in the electrospark sintering of materials based on silicon carbide with additives of boron and titanium...

    V. V. Ivzhenko, E. S. Gevorkyan, T. O. Kosenchuk in Journal of Superhard Materials
    Article 01 November 2021
  9. Thermal Sintering and Phosphorus Poisoning of a Layered Diesel Oxidation Catalyst

    The tightening emission regulations have led to the development of commercial DOCs with zoned or layered formulations allowing to cover a wide range...

    Miren Agote-Arán, Vilde V. Jacobsen, ... Davide Ferri in Topics in Catalysis
    Article Open access 15 December 2022
  10. Compaction and Pressureless Sintering Characteristics of Silicon and a Silicon Composite Containing a Multicomponent Molybdenum Alloy Reinforcement

    The compaction and sintering characteristics of silicon and a silicon composite containing a multi-component Molybdenum alloy (Mo 44 Si 26 Ta 5 Zr 5 Fe 3 Co 12 Y 5 ...

    B. K. Samantaray, U. Kumar, ... S. Gollapudi in Silicon
    Article 08 December 2022
  11. Further Use of Spent Co-Based Macroporous Adsorbent for Low-Temperature Hydrodesulfurization

    Spent cobalt-based macroporous adsorbents are considered to be used for the hydrotreating process. Herein, cobalt-based spent materials from the...

    Yue-Ting Feng, Jian Wang, ... Hui-Ling Fan in Journal of Inorganic and Organometallic Polymers and Materials
    Article 06 August 2022
  12. Effects of pore microstructures on thermal and mechanical properties of porous TiC fabricated by hot press sintering

    The porous TiC ceramics with different porosity were fabricated by hot-press sintering using CaO as pore-forming agent, which opened a new field to...

    Diqiang Liu, Hongqiang Zhang, ... Jiangang Jia in Journal of Porous Materials
    Article 12 April 2024
  13. Low-Temperature Catalytic Decomposition of N2O

    Abstract

    A series of oxide catalysts modified with potassium cations, 1–5% K 2 О/CoFe 2 O 4 , with a spinel structure were obtained via mechanochemical...

    K. O. Denisova, A. A. Il’in, ... Yu. N. Sakharova in Theoretical Foundations of Chemical Engineering
    Article 01 April 2022
  14. Chemical durability of strontium-contaminated soil vitrified by microwave sintering

    Chemical durability is one of the most important evaluation indexes of the long-term stability of solidified nuclear waste. In this study, a product...

    Xueli Mao, Zhi Li, ... Yinghua Zhou in Journal of Radioanalytical and Nuclear Chemistry
    Article 13 January 2023
  15. Selective laser sintering of acrylonitrile butadiene styrene polymer and post-processing enhancement: an experimental study

    Acrylonitrile butadiene styrene (ABS) polymer refers to a high-molecular-weight amorphous copolymer with a wide softening range and specific...

    Chen Jibing, Chen Junsheng, ... Wu Yi** in Iranian Polymer Journal
    Article 25 August 2023
  16. Synthesis of Si3N4-Based Powder Composites for Ceramic Fabrication by Spark Plasma Sintering

    Abstract—

    There were examined four ways of applying sintering additives (Y 2 O 3 : Al 2 O 3 = 3 : 5) to particles of commercial Si 3 N 4 powders differing in...

    P. V. Andreev, L. S. Alekseeva, ... K. O. Karazanov in Inorganic Materials
    Article 01 October 2022
  17. Evaluating the Suitability of Glass Optical Fiber as a Toughening Agent in Silicon Composites Developed by Spark Plasma Sintering

    This study explores the repurposing of waste glass optical fibers (SiO 2 fibers) by using them as toughening agents for silicon. The poor fracture...

    B. K. Samantaray, G. Revathi, ... S. Gollapudi in Silicon
    Article 24 January 2024
  18. Porous Materials Prepared by Sintering Basalt Fiber with CuS and ZrO2 Additions and Containing a Rigid System of Microfiltration Transport Pores

    Abstract

    Porous ceramic materials have been prepared from BS16-6-76 chopped basalt fiber with CuS and ZrO 2 additions by granulation, pressing, and...

    S. M. Azarov, E. E. Petyushik, ... A. V. Drozd in Inorganic Materials
    Article 01 June 2023
  19. Preparation of Si2N2O Ceramics by Spark Plasma Sintering

    Abstract

    Powder mixtures based on Si 3 N 4 nanoparticles and yttrium and aluminum oxides were prepared. Ceramic samples with a relative density of...

    L. S. Alekseeva, P. V. Andreev, ... G. V. Shcherbak in Inorganic Materials
    Article 01 July 2022
  20. Preparation of Si3N4 Ceramics with 3 wt % Y2O3–Al2O3 (2 : 1, 1 : 1, 3 : 5) Additions by Spark Plasma Sintering

    Abstract

    α-Si 3 N 4 -based powder composites containing 3 wt % Y 2 O 3 –Al 2 O 3 sintering aids with 2 : 1, 1 : 1, and 3 : 5 stoichiometries have been prepared...

    P. V. Andreev, P. D. Drozhilkin, ... G. V. Shcherbak in Inorganic Materials
    Article 01 August 2023
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