Submerged combustion vaporizer with low NOx

Details Submerged combustion vaporizer with low NOx Submerged combustion vaporizer with low NOx

2006-09-01

2010-11-16

Wilson, Gregory A (Department: 3749)

Liquid heaters and vaporizers

Indirectly heated separate injected fluid

Submerged flame

C062S050200

Reexamination Certificate

active

07832365

ABSTRACT:
A submerged combustion vaporizer may include a premix burner with multiple integral mixers for forming premix and discharging the premix into the duct system that communicates the burner with the sparger tubes. The SCV may further include a NOx suppression system that injects a staged fuel stream into the exhaust in the duct system, and/or a NOx suppression system that mixes water with the premix.

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