Working Together for Cleaner Air
Verification
Emerging Technologies List
De-listed Emerging Technologies
The technologies below were included on the Emerging Technologies List for the program’s two-year limit and are no longer considered emerging technologies as designated by EPA. They are now classified as Verified (or Conditionally Verified), Certified, Pursuing Verification, or Not Pursuing Verification.
These technologies are not eligible for use in any new Clean Diesel Emerging Technologies Funding Assistance Programs. Technologies listed here that are currently in use under a grant may be used for the duration of the grant. Technologies that are now Verified or Conditionally Verified can be found on the Verified Technologies List.
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| Manufacturer | Technology | Application | Status |
|---|---|---|---|
| Advanced Cleanup Technologies, Inc. Acceptance Letter (PDF) (4 pp, 130K, December 2009) Expiration Letter (PDF) (1 pp, 270K, December 2010) |
Advanced Maritime Emissions Control System (AMECS) | Ocean going vessels at berth when either vessel or berth have no capability to provide shore power | Pursuing Verification |
| Caterpillar, Inc. Acceptance Letter (PDF) (3 pp, 190K, July 2008) Extension Letter (PDF) (2 pp, 110K, May 2009) Extension Letter (PDF) (1 pg, 50K, June 2009) Expiration Letter (PDF) (1 pg, 50K, July 2010) |
3500 Marine EUG – Kit 1: Marine Emissions Upgrade Group | Caterpillar 3508, 3512, and 3516 mechanic unit injector (MUI) and electronic unit injector (EUI) diesel engines for non-road, marine applications with rated power greater than 750 horsepower originally manufactured between 1984 and 2008 model years. Kits 2 and 3 are certified with EPA to achieve Tier 1 and Tier 2 emission standards, respectively. | Certified for 3500 Marine EUG Kit 2 and Kit 3 Kit1: Verified Kit2: Verified Kit3: Verified |
| 3500 Marine EUG – Kit 2: Marine Emissions Upgrade Group | |||
| 3500 Marine EUG – Kit 3: Marine Emissions Upgrade Group | |||
| Caterpillar, Inc. Acceptance Letter (PDF) (3 pp, 116K, December 2009) Extension Letter (PDF) (1 pg, 230K, December 2010) Expiration Letter (PDF) (1 pg, 230K, December 2011) |
Caterpillar Locomotive SCR: urea based selective catalytic reduction (SCR) system and diesel oxidation catalyst (DOC) | Caterpillar 3516, 3005 HP diesel engines certified to Tier 2 standards and used in PR30 line-haul locomotive applications. | Conditionally Verified |
| Clean Diesel Technologies, Inc. (CDTi)
(Formerly Engine Control Systems Limited) Acceptance Letter (PDF) (3 pp, 150K, March 2009) Extension Letter (PDF) (1 pg, 30K, March 2010) Expiration Letter (PDF) (1 pg, 30K, April 2011) |
TermiNOx D: urea-based selective catalytic reduction (SCR) system | On-highway, 4-stroke, EGR or non-EGR, heavy heavy- and medium heavy-duty diesel engines originally manufactured from 1998 through 2006 and originally certified without a catalyst. | Not Pursuing Verification |
| Clean Diesel Technologies, Inc. (CDTi)
(Formerly Engine Control Systems Limited) Acceptance Letter (PDF) (3 pp, 150K, July 2010) Extension Letter (PDF) (1 pg, 200K, July 2011) Termination Letter (PDF) (1 pg, 200K, December 2011) |
Actifilter SG: syngas regeneration active diesel particulate filter system | On-highway and urban bus, 4-stroke, EGR or non-EGR, heavy heavy-and medium heavy-duty diesel engines, for model years 1994 through 2006. | Not Pursuing Verification |
| Delphi Corporation Acceptance Letter (PDF) (3 pp, 1.03MB, January 2011) Extension Letter (PDF) (1 pg, 250K, February 2012) Expiration Letter (PDF) (1 pg, 85K, January 2013) |
Solid Oxide Fuel Cell (SOFC) Auxiliary Power Unit (APU) | On-highway class-8 tractors equipped with sleeper compartments and powered by heavy heavy-duty diesel engines certified to 2007, 2008 or 2009 model year emission standards. | Not Pursuing Verification |
| EcoPower Hybrid Systems Inc. Acceptance Letter (PDF) (3 pp, 850K, December 2009) Extension Letter (PDF) (1 pg, 90K, December 2010) Expiration Letter (PDF) (1 pg, 90K, December 2011) |
EcoCrane Hybrid System | Non-road Rubber Tired Gantry Crane with Tier 0, Tier 1, or Tier 2 Engine Generator Sets; 225 kW to 620 kW | Pursuing Verification |
| ESW Canada Acceptance Letter (PDF) (3 pp, 1.5M, October 2008) Extension Letter (PDF) (1 pg, 130K, October 2009) Expiration Letter (PDF) (1 pg, 280K, October 2010) |
XtrmCat™ DOC Kit: diesel oxidation catalyst (DOC) and crankcase ventilation (CCV) system | Marine, 2-stroke, Tier 0 and Tier 1, turbocharged EMD 645E3-E7 and 710GT models originally equipped with crankcase emissions vented into the exhaust, equipped with a crankcase pressure monitoring system, for 2006 or earlier model years | Not Pursuing Verification |
| Johnson Matthey Acceptance Letter (PDF) (3 pp, 210K, July 2008) Extension Letter (PDF) (1 pg, 60K, July 2009) Expiration Letter (PDF) (1 pg, 50K, July 2010) |
SCRT-1000: urea-based selective catalytic reduction (SCR) system and diesel particulate filter | On-highway, 4-cycle, 250-500 hp heavy-duty diesel engines, originally manufactured for model years 1994 through 2002 | Verified |
| Johnson Matthey Acceptance Letter (PDF) (3 pp, 160K, April 2009) Extension Letter (PDF) (1 pg, 160K, April 2010) Expiration Letter (PDF) (1 pg, 250K, April 2011) |
SCCRT: urea-based selective catalytic reduction (SCR) system and diesel particulate filter | On-highway, 4-cycle, EGR and non-EGR, 250-500 hp heavy-duty diesel engines, originally manufactured for model years 2002 through 2006 | Verified |
| Krystallon, Plc Acceptance Letter (PDF) (3 pp, 175K, December 2009) Extension Letter (PDF) (1 pg, 90K, December 2010) Expiration Letter (PDF) (1 pg, 300K, December 2011) |
PM Seawater Scrubber | Marine vessels with diesel engines and a combined total power not to exceed 2500 horsepower | Not Pursuing Verification |
| Miratech Corporation Acceptance Letter (PDF) (3 pp, 870K, December 2009) Expiration Letter (PDF) (1 pg, 50K, December 2010) |
V-CAT™ DOC Kit: diesel oxidation catalyst (DOC) manifold system | Marine, 2-stroke, Tier 0, Tier 1, and Tier 2 turbocharged and roots blown EMD 567, 645, and 710 models | Certified for EMD 710 engines |
| Nett Technologies, Inc. Acceptance Letter (PDF) (3 pp, 200K, July 2008) Extension Letter (PDF) (4 pp, 220K, March 2009) Extension Letter (PDF) (1 pg, 45K, July 2009) Expiration Letter (PDF) (1 pg, 50K, July 2010) |
BlueMAX™ 100 Urea-Based Selective Catalytic Reduction (SCR) System | Nonroad, 4-cycle, non-EGR diesel engines in the 75–130 kW, 130–225 kW, and 225–450 kW power ranges, originally manufactured between 1996 and 2008 and originally certified without a catalyst to EPA Tier 1, 2, or 3 standards. | Verified |
| Nett Technologies, Inc. Acceptance Letter (PDF) (3 pp, 150K, March 2009) Extension Letter (PDF) (1 pp, 15K, August 2010) Expiration Letter (PDF) (1 pp, 15K, April 2011) |
BlueMAX 200: urea-based selective catalytic reduction (SCR) system | On-highway, 4-stroke, non-EGR, heavy heavy-duty diesel engines originally manufactured from 1994 through 2006 and originally certified without a catalyst. | Pursuing Verification |
| Parker Hannifin Corporation Acceptance Letter (PDF) (3 pp, 1MB, January 2011) Extension Letter (PDF) (1 pg, 250K, February 2012) Expiration Letter (PDF) (1 pp, 100K, January 2013) |
RunWise Advanced Series Hybrid Drive | On-highway Autocar E3 refuse trucks for residential collection service and powered by Cummins ISL9 380 heavy-duty diesel engines certified in the 2010 or newer model years. | Not Pursuing Verification |
| Tinnerman/ Shadowood Acceptance Letter (PDF) (3 pp, 200K, October 2008) Application Update Letter (PDF) (1 pg, 200K, September 2009) Extension Letter (PDF) (1 pg, 140K, October 2009) Expiration Letter (PDF) (1 pg, 290K, October 2010) |
TEC 2010 system: reformer, lean NOx trap, selective catalytic reduction system, and active diesel particulate filter | On-highway, Navistar and International Truck and Engine Corporation DT-466 models and Cummins Engine Company ISB models, medium heavy-duty diesel engines, originally equipped with or without catalysts and with or without EGR, for model years 2004 through 2006 | Not Pursuing Verification |
| Truck Emission Control Technologies Inc. Acceptance Letter (PDF) (3 pp, 1.6M, October 2008) Extension Letter (PDF) (1 pg, 140K, October 2009) Expiration Letter (PDF) (1 pg, 290K, October 2010) |
CAT 3126 PM & NOx Reduction System: diesel oxidation catalyst (DOC), diesel particulate converter, exhaust gas recirculation system, thermal stabilizer and moisture & particulate separator | On-highway Caterpillar 3126 model engines from model years 1998 to 2003 for engine families WCPXH0442HRK, XCPXH0442HRK, XCPXH0442HSK, YCPXH0442HRK, 1CPXH0442HRK, 2CPXH0442HRK and 3CPXH0442HBX | Not Pursuing Verification |