Glass Melting Technology: A Technical and Economic ... - OSTI
Glass Melting Technology: A Technical and Economic ... - OSTI
Glass Melting Technology: A Technical and Economic ... - OSTI
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R e c o m m e nn d<br />
s e c o n d<br />
l o o k ? Comments byy Walter Scott<br />
C o m p aa n yy<br />
a ff f i l i a t e<br />
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2<br />
X X X X X Battelle Yes Separate s<strong>and</strong> <strong>and</strong> fluxes; preheat<br />
s<strong>and</strong>, melt fluxes<br />
X X X X X X X X Corning Yes <strong>Glass</strong> system baffles for improved<br />
performance<br />
X X X X X X X OCF Yes Preheat with cyclone seperator on<br />
exhaust<br />
X X X X PPG Induction heating as thermal boost<br />
to refining temp.<br />
X X PPG Vacuum refining foam exp<strong>and</strong>er<br />
PPattentt nno.<br />
T i t l ee / i n v e n t o r / dd a t ee<br />
4,752,314 Method <strong>and</strong> apparatus for melting glass<br />
batch<br />
A. G. Fassbender, P. C. Walkup <strong>and</strong> L. K.<br />
Mudge<br />
June 21, 1988<br />
4,752,938 Baffled glass melting furnaces<br />
R. W. Palmquist<br />
June 21, 1988<br />
4,769,059 <strong>Glass</strong> melting furnace<br />
T. Hidai <strong>and</strong> T. Kondo<br />
September 6, 1988<br />
4,778,503 Method <strong>and</strong> apparatus for preheating<br />
glass batch<br />
M. A. Propster, C. M. Hohman <strong>and</strong> S.<br />
Seng<br />
October 18, 1988<br />
4,780,121 Method for rapid induction heating of<br />
molten glass or the like<br />
J. M. Matesa<br />
October 25, 1988<br />
4,780,122 Vacuum refining of glass or the like<br />
with enhanced foaming<br />
R. L. Schwenninger, W. M. Welton, B. S.<br />
Dawson, J. M. Matesa <strong>and</strong> L. J.<br />
Shelestak<br />
October 25, 1988<br />
4,789,390 Batch melting vessel lid cooling<br />
construction<br />
G. E. Kunkle, G. A. Pecoraro <strong>and</strong> J.<br />
Demarest, Henry M.<br />
December 6, 1988<br />
4,789,990 <strong>Glass</strong> melting furnace of improved<br />
efficiency<br />
H. Pieper<br />
December 6, 1988<br />
4,798,616 Multi-stage process <strong>and</strong> apparatus for<br />
refining glass or the like<br />
L. A. Knavish <strong>and</strong> D. R. Haskins<br />
January 17, 1989<br />
4,809,294 Electrical melting technique for glass<br />
P. Daudin, P.-E. Levy, J.-Y. Aube, B.<br />
Duplessis <strong>and</strong> M. Boivent<br />
February 28, 1989<br />
4,816,056 Heating <strong>and</strong> agitating method for multistage<br />
melting <strong>and</strong> refining of glass<br />
Y.-W. Tsai <strong>and</strong> J. E. Sensi<br />
March 28, 1989<br />
226<br />
X X X X PPG Rotary melter lid with refractory<br />
layer <strong>and</strong> cooling<br />
X X X X X X X X X Sorg Yes Combination electric <strong>and</strong> fuel —<br />
low energy <strong>and</strong> emissions<br />
X X X X X PPG Intermediate heater melter to<br />
refiner<br />
X X X X X St. Gobain Yes - Fiber Gl Vertical electrodes through<br />
surface applying joule heating<br />
X X X X PPG Second stage melter impinging<br />
burner
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