Title:
METHOD FOR IGNITING THERMITE REACTION
Document Type and Number:
Japanese Patent JP2002348618
Kind Code:
A
Abstract:
To provide a new method for igniting a thermite reaction, which easily ignites and keeps the thermite reaction, in a method for recovering metal in metal-containing scrap by supplying it to the thermite reaction.
In the method for recovering metal in the metal-containing scrap by disposing it to the thermite reaction, the ignition method is characterized by adding a chloride of 1-10 pts.wt. to a raw material for the thermite reaction of 100 pts.wt. as an ignition accelerator.
Inventors:
YOKOI MASAYUKI
IMOTO TAIZO
MIYAUCHI SHUHEI
KAJI SEIJI
HAMADA NAMIO
IMOTO TAIZO
MIYAUCHI SHUHEI
KAJI SEIJI
HAMADA NAMIO
Application Number:
JP2001154038A
Publication Date:
December 04, 2002
Filing Date:
May 23, 2001
Export Citation:
Assignee:
OSAKA PREFECTURE
RINKO STEEL WORKS
TAIYO KOKO CO LTD
RINKO STEEL WORKS
TAIYO KOKO CO LTD
International Classes:
C22B7/04; C21B15/02; C22B1/00; C22B5/04; C22B7/00; C22B7/02; (IPC1-7): C22B7/04; C21B15/02; C22B1/00; C22B5/04; C22B7/00; C22B7/02
Attorney, Agent or Firm:
Eiji Saegusa (8 others)