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                   DNT INNOVATIONS

DNT has a long history of Air Pollution Control Industry Firsts - developing new technologies and improving old ones:

Designed, supplied, installed, and tested the first SNCR system on a USA Municipal Solid Waste Incinerator (1985).
First entity to design and supply SNCR systems using all of the potential reagents: anhydrous ammonia, aqua ammonia, dry urea and liquid urea.
First known system to design/supply an SNCR system capable of utilizing either/both liquid urea and aqua ammonia.
Project responsibilities for spray dryer scrubbers, dry injection scrubbers, high temperature acid gas sorbents, bicarb acid gas trim systems, wet scrubbers, wet precipitators, and PAC mercury removal systems.
First permanent SNCR system on a North American cement manufacturing plant.
Patent Pending liquid reagent injectors - longer service life with lower reagent consumption.
Patent Pending external urea-to-ammonia conversion system.
Proprietary automatic injector retraction/insertion controls for SNCR transient controls.