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Lechler Ltd
1 Fell Street, Newhall
Sheffield, S9 2TP, England
Tel: +44(0)114 249 2020
info@lechler.com
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Gas Conditioning

Gas Conditioning

Nozzle systems and nozzle lances for gas conditioning

Gas conditioning requires extremely fine droplets distributed as evenly as possible within the gas flow. The nozzle lances used in this application must be precisely matched to the requirements profile of the plant. Lechler offers a wide range of twin-fluid nozzle lances and spillback nozzle lances with different modes of functioning and characteristics.


Lechler VarioCool® gas conditioning systems are used in the following processes:

Gas cooling / gas humidification
Cement works, waste incineration plants, coal-fired power plants upstream of electrostatic precipitators (ESP) or baghouses.

DeNox processes
In the SNCR process (high-temperature DeNox process) or SCR process (low-temperature SRC) in waste incineration plants or power plants.

Spray drying
In semidry flue-gas desulphurisation plants, e.g. in waste incineration plants

Spray adsorption
For flue-gas desulphurisation in small cogeneration plants.

Residual material vaporisation in furnaces,
e.g. in sewage-free waste and hazardous waste incinerators.

LechlerDE-Shop:/images/lg.gif Brochure "VarioCool® Gas Conditioning Systems" [PDF]

Twin Fluid Nozzles & Lances

Twin Fluid Nozzles & Lances
Nozzles and lances that utilize compressed air to atomize the fluid into fine droplets. Our nozzles and lances are designed with the latest manufacturing processes and have been operating under severe operating conditions successfully.
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Hydraulic Nozzles & Lances

Hydraulic Nozzles & Lances
Lechler Spillback nozzles and lances atomise liquid into a fine hollowcone or flat fan with no compressed air required and low operating costs.
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VarioCool®

VarioCool®
Lechler Environmental offers complete VarioCool® gas conditioning systems, including nozzle lances, pumps, regulation units and electronic controls
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SmartNOx®

SmartNOx®
Lechler SmartNOx® for the injection of ammonia water or urea solution is the entry-level system for SNCR/SCR process. Standardized units with specified components enable competitive pricing, while the high quality standard of Lechler is retained.
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