Burners

Refineries, petrochemical and fertiliser plants use a vast array of burner configurations that are very specific to individual licensors and processes.
​The trade marked GreenBurn® range of burners has been designed with extensive application knowledge covering the full range of technology providers and installations.

GreenBurn® SA & ULN​
Applications - Refinery process heaters.
The SA version uses advanced staged air NOx reduction processes allowing the burner to meet the majority of the world’s emissions legislations whilst still providing operational characteristics not normally associated with low NOx burners.
A key benefit of the burner is that due to its large gas ports it is resilient to dirty fuels reducing maintenance and extending tip life.
When tougher more stringent NOx numbers are demanded the ULN version will be selected. This burner uses a synergy of staged air / fuel technology and incorporates internal fuel gas entrainment.

GreenBurn® DFFD
Applications - Top Fired Reformers.
The burner has been specifically designed to offer a long tight flame to suit the process demands of a top fired reformer. The staged air principle of NOx reduction is perfectly suited to this application, producing a harder flame to overcome the natural buoyancy of the flame, thus avoiding flame impingement on the process tubes.

GreenBurn® RWFD & RWND
Applications - Radiant wall furnaces such as SMRs and EDC Crackers.
The RWFD is a low NOx forced draught, nozzle mix design burner and uses a three stage NOx reduction process of fuel staging, gas dilution and flue gas recirculation for optimum NOx reduction.
The RWND is a low NOx natural draught, self inspirating premix burner and benefits from staged fuel technology with aerodynamically designed internals allowing a very wide range of gases to be fired and a high resilience to flashback.

GreenBurn® HI
Applications - SRU Claus furnaces and tail gas incinerators.
The burner is a High Intensity burner with an internal combustion chamber. It is designed to provide a short, intense flame and is readily adaptable for a wide range of off-gases, liquid fuels, acid gases and other waste streams.

GreenBurn® MB
Applications - Boilers (CO), kilns and incinerators.
A register burner designed to fire gas and / or liquid fuels whilst retaining a shorter flame than the SA or ULN burners. The burner can be supplied in its own windbox or for installation in a common air plenum.
The burner can also be configured to handle blast furnace gases.