Dear All,
I have a question related to requirement of installing flame monitoring system in the furnaces.
If TDL analyser of methane content in flue gas is provided at the furnace bridgewall, can it be treated as enough protection (of course next to control of firing by field Operators) against extensive methane concentration in the combustion chamber during furnace start up (caused e.g. by lack of the flame)? And would it be used instead of flame monitoring system?
Regards