Title:
WASTE PROCESSING METHOD BY MELTING FURNACE
Document Type and Number:
Japanese Patent JP2002130631
Kind Code:
A
Abstract:
To provide a waste processing method by the use of a melting furnace wherein the processing cost can be suppressed low, and operation control such as facility of discharging molten slag is equivalent to prior art methods.
There is provided a waste processing method by a melting furnace in which waste is discharged to the outside of the furnace as a molten slag. It is characterized in that a shell is supplied properly in order to keep basicity of the molten slag within a predetermined range.
Inventors:
OSADA SHINICHI
MATSUMOTO OSAMU
OZAKI TAIJI
MATSUMOTO OSAMU
OZAKI TAIJI
Application Number:
JP2000323172A
Publication Date:
May 09, 2002
Filing Date:
October 23, 2000
Export Citation:
Assignee:
HITACHI METALS LTD
HITACHI LTD
HITACHI LTD
International Classes:
F23G5/24; F23G5/50; F23J1/08; (IPC1-7): F23G5/24; F23G5/50; F23J1/08
Attorney, Agent or Firm:
Takaishi Tachibana