Method for monitoring the course of a process using a...

Details Method for monitoring the course of a process using a... Method for monitoring the course of a process using a...

2007-07-10

2007-07-10

Meeks, Timothy (Department: 1762)

Coating processes

Measuring, testing, or indicating

C427S249200, C585S800000, C585S833000, C095S187000, C096S322000

Reexamination Certificate

active

10499415

ABSTRACT:
The method applies to a process such as cementation or chemical vapor infiltration or deposition, the process being carried out in an oven and the method comprising setting operating parameters of the oven, introducing a reagent gas into the oven, the reagent gas containing at least one gaseous hydrocarbon, and extracting from the oven an effluent gas containing reaction by-products of the reagent gas. The effluent gas is subjected to washing in oil that absorbs tars contained in the effluent gas, and information about the progress of the process is obtained by measuring the quantity of tar absorbed by the oil.

REFERENCES:
patent: 2721888 (1955-10-01), Harris
patent: 5348774 (1994-09-01), Golecki et al.
patent: 5747096 (1998-05-01), Golecki et al.
patent: 5824136 (1998-10-01), Meline
patent: 5916365 (1999-06-01), Sherman
patent: 6001419 (1999-12-01), Leluan et al.
patent: 6210745 (2001-04-01), Gaughan et al.
patent: 2003/0101869 (2003-06-01), Baudry et al.
patent: WO 96/31447 (1996-10-01), None

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