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[SNCR] [Dry
Urea]
[Publications]
Recent Developments
at De-NOx Technologies
2016 Projects:
·
Design/Supply
supersack dry urea dissolving system in CT
·
Injector
Supply for an ultra low (0.065 lb/MMBTU) NOx wood fired boiler urea SNCR system
in ME. Fan pattern and vertical angled.
Injectors replaced OEM versions.
·
Design/Supply
Ammonia SNCR system for 2 x 260,000 pph bituminous gob CFB in WV
·
Design/Supply
Urea SNCR for 60,000 pph BFB wood fired boiler in SC
2015 Projects:
·
Replacement
of OEM Urea Injector Assemblies at refuse to energy facility in PA
·
Design/Supply
Ammonia SNCR for 2 x 20MW biomass boiler plant in NC
·
Design/Supply
Urea SNCR for 2 x 600TPD refuse-to-energy plant in MN
2014 Projects:
·
System
Improvements for biomass boiler hybrid SCR/SNCR
·
Design/Supply
Ammonia SNCR for 5000TPD cement plant in KS
·
Design/Supply
Ammonia SNCR for 50MW biomass fired CFB in GA
·
Design/Supply
Urea SNCR for 2 medical waste incinerators in MD
·
Feasibility
Study for SNCR on Refinery CO boiler
2013 Projects:
·
Design/Supply
Urea SNCR for biomass fired furnace in VA
·
Design/Supply
Ammonia SNCR for 3 cement kilns in Hebei China
·
Design/Supply
Urea SNCR for 100,000 pph biomass boiler in CO
·
Design/Supply
Urea SNCR for 300,000 pph bagasse boiler in LA
·
Design/Supply
Urea SNCR for 100,000 pph biomass boiler in TX
2012 Projects:
·
Design/Supply
Urea SNCR for very small (40,000 pph steam) biomass boiler. StartUp
successful. New design
intended to be simpler and more
cost effective for small applications.
·
Design/Supply
Ammonia SNCR for 6200 TPD Cement plant in China. StartUp exceeded
performance expectations
·
Design
engineering for Anhydrous to-Aqua conversion at 2 mid-Atlantic small power
plants
·
Design/Supply
Aqua Ammonia system upgrade for Boston SCR facility. 4 week turnaround and
included new DNT mini-injectors
·
Design/Supply
Ammonia SNCR for two biomass conversion plants in the SE USA, each 180,000 pph.
2011 Projects:
·
Ammonia SNCR
Demonstration Testing at an Iron Smelting Furnace in MN
·
Design/Supply
Ammonia SNCR for 2 x 250,000 pph wood fired boiler in VA
·
Design/Supply
Urea SNCR for 160,000 pph wood fired boiler in CA
2010 Projects:
·
Design/Supply
Ammonia SNCR for 225,000pph wood fired boiler in WA. Guaranteed to meet
0.1 lb/MMBTU
·
Design/Supply
Ammonia SNCR for 3000TPD Midwest Cement Plant
·
Design/Supply Urea SNCR System for 80 tph pulverized coal
boiler
·
Design/Supply Urea SNCR System for 200,000 pph biomass boiler
in OR
·
SNCR Demonstration at a 350,000 pph wood fired boiler in FL
2009 Projects:
·
Design/Supply Ammonia SNCR System for 2 x 25MW wood fired
boilers in
·
Design/Supply Urea SNCR System for Refuse/Sludge BFB boiler
in
·
Design/Supply Ammonia SNCR system for 4000 TPD Cement Plant
near Austin TX
2008 Projects:
·
Design/Supply Urea SNCR system for 50 MW wood fired boiler in
·
Design/Supply 25 MW stoker-fired coal boiler Urea SNCR in
·
Design/Supply 30 MW pulverized coal boiler SNCR in
·
Cement Plant SNCR Demos #11 and #12.
·
Design/Supply SNCR system for 4000 TPD Cement Plant in
2007 Projects:
·
Design/Supply two small wood-boiler urea SNCR systems at two
different sites.
·
One urea SNCR system at biomass/sludge boiler for a SD
ethanol plant.
·
Cement Plant Demo #10
·
Design/Supply Urea Dissolving System, Hawaii Electric Co
·
Design/Supply Urea based SNCR system with automatic
multi-zone injector controls for a 225 tph load-following hog fuel boiler.
2006 Projects:
·
SNCR Demos on three North American cement manufacturing
facilities (two preheater types, one preheater/precalciner, both urea and
ammonia) leading to contract for design/supply for permanent equipment at
one which has been delivered, installed, and is operational.
·
SNCR Design/Supply
Urea SNCR systems for three wood fired boilers at three different sites.
·
Design/Supply Urea SNCR systems for two identical biomass
fired boilers at two different sites. Includes
multi-zone automatic injector controls.
PRE2006 PROJECTS:
·
Cement SNCR Four Demonstrations and two
Design/Supply/Guarantee Contracts.
·
Design/Supply Ammonia SNCR for a 50MW coal/sludge CFB
·
Design/Supply/Guarantee Urea SNCR system for a 20MW MSW
Incinerator in CT
·
OEM Urea Injector Replacements at 2 MSW and 2 Biomass
facilities Maint Cost and Reagent Reduction.
·
Design/ Supply Urea Dissolving System
·
SNCR Field Installation Manager 3 MSW Incineration
Facilities
·
Urea SNCR Retrofits 2
large MSW-Incinerators
·
Ammonia SNCR Retrofit on a 60 MW wood fired facility.
·
First SNCR installation at any
.
The qualifications are there . . . Why spend more on a system than necessary ?