Title:
Low NOx compound injector
Document Type and Number:
Japanese Patent JP5989963
Kind Code:
B2
Abstract:
The invention relates to a combustion method for glass melting, in which a flame is created both by a liquid fuel pulse and a single gaseous fuel pulse, characterized in that the fraction of the total power due to the liquid fuel varies between 20 and 80%, and in that the specific gaseous fuel pulse is limited to a value that is sufficiency low so that the NOx content of the flue gases produced does not exceed 800 mg/Sm3 for a cross-fired furnace and 600 mg/Sm3 for an end-fired furnace; an injector for implementing this method; a burner comprising one or more such injectors; a furnace comprising at least one such burner.
Inventors:
Lucy, Patrice
Garnier, Laurent
Berna, Joseph
Masotti de Oliveira, Carlos
Garnier, Laurent
Berna, Joseph
Masotti de Oliveira, Carlos
Application Number:
JP2010506980A
Publication Date:
September 07, 2016
Filing Date:
May 06, 2008
Export Citation:
Assignee:
Saint-Gobain Amberage
Saint-Gobain Glass France
Saint-Gobain Glass France
International Classes:
C03B5/235; F23C99/00; F23D17/00
Domestic Patent References:
| JP5731720A | ||||
| JP6242861B2 | ||||
| JP11241810A | ||||
| JP11193907A | ||||
| JP11193906A |
Foreign References:
| FR2834774A1 | ||||
| GB257416A |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Yoryo Mihashi
Koichi Ito
Tetsuro Shimada
Shinji Mitsuhashi
Yoryo Mihashi
Koichi Ito