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Patent Searching and Data


Title:
COMBUSTOR AND METHOD FOR COMBUSTION
Document Type and Number:
Japanese Patent JP2001141207
Kind Code:
A
Abstract:

To provide a combustor and a method for combustion in which heavy load combustion can be carried out while red NOx and SPM and the facility can be made compact even when by-production gas from an iron mill or an waste treatment facility or a new fuel having a low heat generation rate (exhaust gas from refuse incinerator) is used as well as general good quality fuels having a high heat generation rate.

The combustor comprises a tubular combustion chamber having one end opening into a furnace, a burner section 8 provided, on the periphery of the combustion chamber, with nozzles for blowing oxygen containing gas and fuel individually or mixedly in the direction substantially tangential to the inner wall face of the combustion chamber, and high temperature air blowing sections 9a, 9b disposed in the vicinity of the open end of the burner section.


Inventors:
Suzuki, Minoru
Fukushima, Shinichiro
Akiyama, Shunichi
Application Number:
JP1999000279773
Publication Date:
May 25, 2001
Filing Date:
September 30, 1999
Export Citation:
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Assignee:
NKK CORP
International Classes:
F23C99/00; F23D17/00; (IPC1-7): F23C11/00
Attorney, Agent or Firm:
高野 茂