Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases

Title: Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases

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Abstract

This invention relates to additives to mixed-metal oxides that act simultaneously as sorbents and catalysts in cleanup systems for hot coal gases. Such additives of this type, generally, act as a sorbent to remove sulfur from the coal gases while substantially simultaneously, catalytically decomposing appreciable amounts of ammonia from the coal gases.

Inventors:

Ayala, Raul E ^[1]

Clifton Park, NY

Issue Date:: 1993-01-01

Research Org.:: GENERAL ELECTRIC CO

OSTI Identifier:: 868669

Patent Number(s):: 5188811

Assignee:: General Electric Company (Schenectady, NY)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
B01J23/28 - Molybdenum

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D53/02 - by adsorption, e.g. preparative gas chromatography {

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DOE Contract Number:: AC21-88MC25003

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: molybdenum-based; additives; mixed-metal; oxides; hot; gas; cleanup; sorbents; catalytic; decomposition; ammonia; coal; gases; relates; simultaneously; catalysts; systems; type; sorbent; remove; sulfur; substantially; catalytically; decomposing; appreciable; amounts; coal gases; gas cleanup; substantially simultaneously; metal oxide; hot gas; metal oxides; coal gas; remove sulfur; mixed-metal oxides; hot coal; gas clean; substantially simultaneous; /423/

Citation Formats


                    Ayala, Raul E. Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases.  United States: N. p., 1993. 
        Web.

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                    Ayala, Raul E. Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases.  United States.

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                    Ayala, Raul E. Fri .  
        "Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases".  United States.  https://www.osti.gov/servlets/purl/868669.

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@article{osti_868669,

  title        = {Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases},

  author       = {Ayala, Raul E},

  abstractNote = {This invention relates to additives to mixed-metal oxides that act simultaneously as sorbents and catalysts in cleanup systems for hot coal gases. Such additives of this type, generally, act as a sorbent to remove sulfur from the coal gases while substantially simultaneously, catalytically decomposing appreciable amounts of ammonia from the coal gases.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1993},

  month        = {1}

}

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