Combustion – With ornamentation or flame coloring additive
Patent
1989-11-13
1991-02-12
Dority, Carroll B.
Combustion
With ornamentation or flame coloring additive
431347, 431 4, 126 92R, F23Q 208
Patent
active
049920413
ABSTRACT:
An apparatus for coloring gas flames in gas-burning fireplaces so as to give the appearance of a wood-burning fireplace comprises a ceramic tube having a coating which causes colorization of gas flames when the coated tube is placed in the secondary reaction zone of a gas flame. Principle coating ingredients include sodium carbonate, aluminum oxide, pulverized soda lime glass, and sodium silicate. The coating is baked onto the ceramic tube, and, when located in the secondary reaction zone of a flame, will provide nearly constant natural color to a gas flame for periods in excess of 1000 hours.
REFERENCES:
patent: 249362 (1881-11-01), Jackson
patent: 312452 (1885-02-01), Fannehjelm
patent: 808513 (1905-12-01), Cox
patent: 2391988 (1946-01-01), Loane
patent: 2463988 (1949-03-01), Marek
patent: 3747585 (1973-07-01), Coats
patent: 3831582 (1974-08-01), Mahoney
patent: 3925001 (1975-12-01), Salooja
patent: 4472135 (1984-09-01), Parker et al.
patent: 4525141 (1985-06-01), DeWerth et al.
patent: 4629415 (1986-12-01), DeWerth
CRC Handbook of Chemistry & Physics 69th Ed., 1988-1989, p. D-129.
DeRemer Robert B.
Hatfield James R.
Kewish Steven A.
Sheridan Roger D.
Walzer Stephen R.
Dority Carroll B.
Gas Research Institute
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