Preparation of cermets

Title: Preparation of cermets

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Abstract

Cermets are produced by the process of forming a physical mixture of a ceramic powder material with an elemental metal precursor compound and by decomposing the elemental metal precursor compound within the mixture. The decomposition step may be carried out either prior to or during a forming and densification step.

Inventors:

Morgan, Chester S ^[1]

Oak Ridge, TN

Issue Date:: 1978-01-01

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

OSTI Identifier:: 863010

Patent Number(s):: 4073647

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

G - PHYSICS G21 - NUCLEAR PHYSICS G21C - NUCLEAR REACTORS

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E30/30 - Nuclear fission reactors

G - PHYSICS G21 - NUCLEAR PHYSICS G21C - NUCLEAR REACTORS
G21C7/24 - Selection of substances for use as neutron-absorbing material

B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
B22F9/30 - with decomposition of metal compounds, e.g. by pyrolysis

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B35/71 - Ceramic products containing macroscopic reinforcing agents

C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
C22C1/1026 - {starting from a solution or a suspension of

B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
B22F9/22 - using gaseous reductors

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Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: preparation; cermets; produced; process; forming; physical; mixture; ceramic; powder; material; elemental; metal; precursor; compound; decomposing; decomposition; step; carried; prior; densification; metal precursor; physical mixture; ceramic powder; powder material; elemental metal; precursor compound; /75/428/976/

Citation Formats


                    Morgan, Chester S. Preparation of cermets.  United States: N. p., 1978. 
        Web.

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                    Morgan, Chester S. Preparation of cermets.  United States.

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                    Morgan, Chester S. Sun .  
        "Preparation of cermets".  United States.  https://www.osti.gov/servlets/purl/863010.

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@article{osti_863010,

  title        = {Preparation of cermets},

  author       = {Morgan, Chester S},

  abstractNote = {Cermets are produced by the process of forming a physical mixture of a ceramic powder material with an elemental metal precursor compound and by decomposing the elemental metal precursor compound within the mixture. The decomposition step may be carried out either prior to or during a forming and densification step.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1978},

  month        = {1}

}

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