Title:
METHOD AND DEVICE FOR DRAINING METAL FROM MOLTEN GLASS OR MOLTEN SLAG
Document Type and Number:
Japanese Patent JPH11156180
Kind Code:
A
Abstract:
To provide a method for draining metal components contained in molten glass of molten slag, and also provide a device thereof.
In a method for draining metals from molten glass or molten slag 9 containing metal components therein, a combustion reducing agent 13 is blown directly from the surface 15 of a molten material into the molten glass 9 to reduce the metal components, and also the reducing agent is burnt outside the molten material 9 to heat the molten material 8.
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Inventors:
UNGRICHT THOMAS
HUGENTOBLER ERNST
KAMPMANN ULRIKE
HUGENTOBLER ERNST
KAMPMANN ULRIKE
Application Number:
JP22694198A
Publication Date:
June 15, 1999
Filing Date:
August 11, 1998
Export Citation:
Assignee:
VON ROLL UMWELTTECHNIK AG
International Classes:
B01J6/00; B09B3/00; C03B5/00; C04B5/00; C03B5/193; C03B5/235; C22B5/12; (IPC1-7): B01J6/00; C04B5/00
Attorney, Agent or Firm:
Yoshio Kawaguchi (2 outside)
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