Firing of pulverized solvent refined coal

Derbidge, T Craig; Mulholland, James A; Foster, Edward P

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Title: Firing of pulverized solvent refined coal

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Abstract

An air-purged burner for the firing of pulverized solvent refined coal is constructed and operated such that the solvent refined coal can be fired without the coking thereof on the burner components. The air-purged burner is designed for the firing of pulverized solvent refined coal in a tangentially fired boiler.

Inventors:

Derbidge, T Craig ^[1]; Mulholland, James A ^[2]; Foster, Edward P ^[3]

Sunnyvale, CA
Chapel Hill, NC
Macungie, PA

Issue Date:: Wed Jan 01 00:00:00 EST 1986

Research Org.:: INTERNATIONAL COAL REFINING CO

OSTI Identifier:: 865767

Patent Number(s):: 4570551

Assignee:: International Coal Refining Company (Allentown, PA)

Patent Classifications (CPCs):: F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23C - METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN {A CARRIER GAS OR} AIR

F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23D - BURNERS

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F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23C - METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN {A CARRIER GAS OR} AIR
F23C5/32 - to obtain rotating flames, i.e. flames moving helically or spirally

F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23D - BURNERS
F23D1/00 - Burners for combustion of pulverulent fuel

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DOE Contract Number:: AC05-78OR03054

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: firing; pulverized; solvent; refined; coal; air-purged; burner; constructed; operated; fired; coking; components; designed; tangentially; boiler; pulverized solvent; solvent refined; refined coal; burner components; /110/

Citation Formats


                    Derbidge, T Craig, Mulholland, James A, and Foster, Edward P. Firing of pulverized solvent refined coal.  United States: N. p., 1986. 
        Web.

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                    Derbidge, T Craig, Mulholland, James A, & Foster, Edward P. Firing of pulverized solvent refined coal.  United States.

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                    Derbidge, T Craig, Mulholland, James A, and Foster, Edward P. Wed .  
        "Firing of pulverized solvent refined coal".  United States.  https://www.osti.gov/servlets/purl/865767.

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@article{osti_865767,

  title        = {Firing of pulverized solvent refined coal},

  author       = {Derbidge, T Craig and Mulholland, James A and Foster, Edward P},

  abstractNote = {An air-purged burner for the firing of pulverized solvent refined coal is constructed and operated such that the solvent refined coal can be fired without the coking thereof on the burner components. The air-purged burner is designed for the firing of pulverized solvent refined coal in a tangentially fired boiler.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Wed Jan 01 00:00:00 EST 1986},

  month        = {Wed Jan 01 00:00:00 EST 1986}

}

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