Title: Method of and apparatus for analyzing atmosphere of a furnace
Application Number: 85108809 Application Date: 1985.11.30
Publication Number: 1001623 Publication Date: 1986.07.16
Approval Pub. Date: 1989.11.08 Granted Pub. Date: 1989.11.08
International Classifi-cation: C03B5/04;C03B5/24;G01N1/24
Applicant(s) Name: PPG Industries INC Address:
Inventor(s) Name: Robert Gagne
Attorney & Agent: WANG YANBIN
Abstract:
    An apparatus for monitoring a negative pressure atmosphere, e.g. a regenerative furnace atmosphere during an exhaust cycle, has aspirating facilities for aspirating an atmospheric sample from the negative pressure atmosphere and moving the sample past an analyzer for content analysis thereof.
Time: 3