Invention Grant
- Patent Title: Melter having a submerged combustion burner, method using the burner and use of the burner
-
Application No.: US14908357Application Date: 2014-07-30
-
Publication No.: US10011510B2Publication Date: 2018-07-03
- Inventor: Gerard Demott , Bostjan Marolt , Randy Etzkorn , David Ducarme
- Applicant: KNAUF INSULATION
- Agency: Knauf Insulation, Inc.
- Agent James K. Blodgett
- Priority: GB1313652.8 20130731
- International Application: PCT/EP2014/066442 WO 20140730
- International Announcement: WO2015/014919 WO 20150205
- Main IPC: C03B3/00
- IPC: C03B3/00 ; C03B5/235 ; C03B5/12 ; C03B5/44 ; F23C3/00 ; F23D14/20 ; F23D14/22
Abstract:
The claims define a submerged combustion melter comprising a submerged combustion burner (1) comprising three concentric tubes, all being closed at one end and open at the same opposite end, the internal tube (3) being connected to a source of oxygen containing gas (7), the middle tube (9) surrounding the internal tube (3) being connected to a source of fuel gas (11), and the outer tube (15) being connected to a source (19) of oxygen containing gas. The claims are also directed to a method of introducing a flame and/or combustion products into a melt from a submerged combustion burner and also directed to the use of the burner as a submerged combustion burner in a melter.
Public/Granted literature
- US20160159676A1 MELTER HAVING A SUBMERGED COMBUSTION BURNER, METHOD USING THE BURNER AND USE OF THE BURNER Public/Granted day:2016-06-09
Information query
