8
Technologies for off-highway exhaust aftertreatment
Status: June 2013
10010%
10%
10%
15%
40 60 80 100
15%
15%
15%
10%
Idlingspeed
Intermediatespeed
Enginespeed [%]Rated
speed
75
50
25
10
Engi
ne t
orqu
e [%
]
8
5
6
7
1
2
3
4
0 200 400 600 800 1000 1200
0 200 400 600 800 1000 1200
Time [s]
Engine torque [%]
0
20
40
60
80
100
120
0
20
40
60
80
100
120Engine speed [%]
0
12
34
56
7
HC NOx PM CO
Year of introduction
0
1
2
3
4
5
6
7
2005 2007 2009 2011 2013 2015 2017
Year of introduction2005
Stage II Stage III A Stage III B Stage IV
Stage II Stage III A Stage III B Stage IV
2007 2009 2011 2013 2015 2017
Lim
it [g
/kW
h]Li
mit
[g/k
Wh]
HC + NOx
HC + NOx
0.025
0.025
0.3
0.2
130 ≤ Pn < 560 kW
75 ≤ Pn < 130 kW
3.5
5.0
0.40
0.40 0.19
0.19
Germany (headquarters):Emitec Gesellschaft für Emissionstechnologie mbHHauptstraße 128D-53797 LohmarTelephone: +49 2246 109 - 0Facsimile: +49 2246 109 - 109
USA:
Emitec Inc.3943 W. Hamlin RoadRochester Hills, Michigan 48309Telephone: +1 248 276 - 6430Facsimile: +1 248 276 - 6431
Japan:
Emitec Japan K.K.Cedar Shibaura 4F3-13-16 Shibaura, Minato-kuTokyo 108-0023Telephone: +81 35 418 - 6066Facsimile: +81 35 418 - 6080
India:
Emitec Emission Control TechnologiesIndia Pvt. Ltd.Survey No. 275 & 282 (Part)Village Maan, Taluka MulshiPune 411057Telephone: +91 20 3911 - 4800Facsimile: +91 20 3911 - 4999
China:
EMITEC Emission Treatment System (Shanghai) Co.,LtdRoom B, 6th Floor, No. 26 BuildingNo. 1000 Jinhai RoadJinqiao Export Processing ZonePudong 201206 ShanghaiTelephone: +86 21 5055 0567 Facsimile: +86 21 5055 0568
South Korea:
Emitec Korea Inc.Room No. 817/818, Dongmoon Tower-II,358-25, Hosu-Ro, ilsandong-gu Goyang-si, Gyeonggi-do, 410-704Telephone: +82-(0)31-902-9490Facsimile: +82-(0)31-902-9493
Our latest publications and leaflets as well as further information on Emitec can be found onwww.emitec.com
Te c h n o l o g i e s f o r o f f - h i g hwa y ex h a u s t a f t e r t r e a t m e n t
European legislation:Emission directive for agricultural and construction machines
Example: Test cycle according to C1 of ISO standard 8178, part 4
Dynamic test: NRTCTest sequence for chassis dynamometer
Stationary test NRSC (Non-Road Steady Cycle)
Heavy-duty non-road (97/68/EC ... 2004/26/EC)
Diesel engine emissions
Formation of pollutants during engine combustion
Particle and nitrogen emissions and also fuel consumption (= CO2 emissions) based on engine settings
Exhaust aftertreatment technology for the combined reduction of particles (PM) and nitrogen oxides (NOx): SCRi®
(SCR technology with integrated particle reduction)
LS-Design® LS / PE-Design®
Highly effective diesel oxidation catalysts (DOC) for the reduction of HC and CO- LS technology for volume and cost reduction
- Reduction of pressure loss and fuel consumption (proportional to CO2 emissions)
- Geometric flexibility for optimum adaptation
Diesel oxidation catalysts (DOC):Oxidation of hydrocarbons (HC) and carbon monoxide (CO) on precious metal-coated high-perfor-mance catalyst substrates
Reduction of particles (PM),hydrocarbons (HC) and carbon monoxide (CO)
Particle reduction using the PM-METALIT®- Highly effective for particle mass and number
- Long lasting experience from series applications in cars and trucks- Robust design is ideal for non-road conditions
- Compact system using highly effective DOCs
- Requires no maintenance (depending on marginal conditions)
The PM-METALIT® has two functions:- Particle reduction
- AdBlue® evaporation and preparation
PM-METALIT® with dual function:Partial-flow deep-bed filter and hydro-lysis catalyst as mixer.
SCR catalyst behind continuous PM filtration:“Turbulent” structures allow more compact systems.
* SCR: Selective Catalytic Reduction
Particle filter:Filtering particles from the exhaust flow –optimized regeneration of particle filters
SCR* technology:Reduction of nitrogen oxides (NOX) by the addition of a reducing agent (AdBlue)
SCR reduction of nitrogen oxides (NOX),hydrocarbons (HC) and carbon monoxide (CO)
Simultaneous reduction of nitrogen oxides (NOX), particles (PM), hydrocarbons (HC) and carbon monoxide (CO)
Flow distribution
behind standard substrate behind PM-METALIT®
Optimisation of gas flow and ammonia distribution in the PM-METALIT®
Compact design in limited installation space
Exhaust aftertreatment technology for the reduction of hydrocarbons (HC), carbon monoxide (CO) and particles (PM)
Exhaust aftertreatment of diesel engines:Conversion of pollutants
Exhaust aftertreatment of diesel engines:Modular system design
For further information and details please contact
Exhaust aftertreatment technology for the combined reduction of particles (PM) and nitrogen oxides (NOx): SCRi®
(SCR technology with integrated particle reduction)
LS-Design® LS / PE-Design®
Highly effective diesel oxidation catalysts (DOC) for the reduction of HC and CO- LS technology for volume and cost reduction
- Reduction of pressure loss and fuel consumption (proportional to CO2 emissions)
- Geometric flexibility for optimum adaptation
Diesel oxidation catalysts (DOC):Oxidation of hydrocarbons (HC) and carbon monoxide (CO) on precious metal-coated high-perfor-mance catalyst substrates
Reduction of particles (PM),hydrocarbons (HC) and carbon monoxide (CO)
Particle reduction using the PM-METALIT®- Highly effective for particle mass and number
- Long lasting experience from series applications in cars and trucks- Robust design is ideal for non-road conditions
- Compact system using highly effective DOCs
- Requires no maintenance (depending on marginal conditions)
The PM-METALIT® has two functions:- Particle reduction
- AdBlue® evaporation and preparation
PM-METALIT® with dual function:Partial-flow deep-bed filter and hydro-lysis catalyst as mixer.
SCR catalyst behind continuous PM filtration:“Turbulent” structures allow more compact systems.
* SCR: Selective Catalytic Reduction
Particle filter:Filtering particles from the exhaust flow –optimized regeneration of particle filters
SCR* technology:Reduction of nitrogen oxides (NOX) by the addition of a reducing agent (AdBlue)
SCR reduction of nitrogen oxides (NOX),hydrocarbons (HC) and carbon monoxide (CO)
Simultaneous reduction of nitrogen oxides (NOX), particles (PM), hydrocarbons (HC) and carbon monoxide (CO)
Flow distribution
behind standard substrate behind PM-METALIT®
Optimisation of gas flow and ammonia distribution in the PM-METALIT®
Compact design in limited installation space
Exhaust aftertreatment technology for the reduction of hydrocarbons (HC), carbon monoxide (CO) and particles (PM)
Exhaust aftertreatment of diesel engines:Conversion of pollutants
Exhaust aftertreatment of diesel engines:Modular system design
For further information and details please contact
Exhaust aftertreatment technology for the combined reduction of particles (PM) and nitrogen oxides (NOx): SCRi®
(SCR technology with integrated particle reduction)
LS-Design® LS / PE-Design®
Highly effective diesel oxidation catalysts (DOC) for the reduction of HC and CO- LS technology for volume and cost reduction
- Reduction of pressure loss and fuel consumption (proportional to CO2 emissions)
- Geometric flexibility for optimum adaptation
Diesel oxidation catalysts (DOC):Oxidation of hydrocarbons (HC) and carbon monoxide (CO) on precious metal-coated high-perfor-mance catalyst substrates
Reduction of particles (PM),hydrocarbons (HC) and carbon monoxide (CO)
Particle reduction using the PM-METALIT®- Highly effective for particle mass and number
- Long lasting experience from series applications in cars and trucks- Robust design is ideal for non-road conditions
- Compact system using highly effective DOCs
- Requires no maintenance (depending on marginal conditions)
The PM-METALIT® has two functions:- Particle reduction
- AdBlue® evaporation and preparation
PM-METALIT® with dual function:Partial-flow deep-bed filter and hydro-lysis catalyst as mixer.
SCR catalyst behind continuous PM filtration:“Turbulent” structures allow more compact systems.
* SCR: Selective Catalytic Reduction
Particle filter:Filtering particles from the exhaust flow –optimized regeneration of particle filters
SCR* technology:Reduction of nitrogen oxides (NOX) by the addition of a reducing agent (AdBlue)
SCR reduction of nitrogen oxides (NOX),hydrocarbons (HC) and carbon monoxide (CO)
Simultaneous reduction of nitrogen oxides (NOX), particles (PM), hydrocarbons (HC) and carbon monoxide (CO)
Flow distribution
behind standard substrate behind PM-METALIT®
Optimisation of gas flow and ammonia distribution in the PM-METALIT®
Compact design in limited installation space
Exhaust aftertreatment technology for the reduction of hydrocarbons (HC), carbon monoxide (CO) and particles (PM)
Exhaust aftertreatment of diesel engines:Conversion of pollutants
Exhaust aftertreatment of diesel engines:Modular system design
For further information and details please contact
Exhaust aftertreatment technology for the combined reduction of particles (PM) and nitrogen oxides (NOx): SCRi®
(SCR technology with integrated particle reduction)
LS-Design® LS / PE-Design®
Highly effective diesel oxidation catalysts (DOC) for the reduction of HC and CO- LS technology for volume and cost reduction
- Reduction of pressure loss and fuel consumption (proportional to CO2 emissions)
- Geometric flexibility for optimum adaptation
Diesel oxidation catalysts (DOC):Oxidation of hydrocarbons (HC) and carbon monoxide (CO) on precious metal-coated high-perfor-mance catalyst substrates
Reduction of particles (PM),hydrocarbons (HC) and carbon monoxide (CO)
Particle reduction using the PM-METALIT®- Highly effective for particle mass and number
- Long lasting experience from series applications in cars and trucks- Robust design is ideal for non-road conditions
- Compact system using highly effective DOCs
- Requires no maintenance (depending on marginal conditions)
The PM-METALIT® has two functions:- Particle reduction
- AdBlue® evaporation and preparation
PM-METALIT® with dual function:Partial-flow deep-bed filter and hydro-lysis catalyst as mixer.
SCR catalyst behind continuous PM filtration:“Turbulent” structures allow more compact systems.
* SCR: Selective Catalytic Reduction
Particle filter:Filtering particles from the exhaust flow –optimized regeneration of particle filters
SCR* technology:Reduction of nitrogen oxides (NOX) by the addition of a reducing agent (AdBlue)
SCR reduction of nitrogen oxides (NOX),hydrocarbons (HC) and carbon monoxide (CO)
Simultaneous reduction of nitrogen oxides (NOX), particles (PM), hydrocarbons (HC) and carbon monoxide (CO)
Flow distribution
behind standard substrate behind PM-METALIT®
Optimisation of gas flow and ammonia distribution in the PM-METALIT®
Compact design in limited installation space
Exhaust aftertreatment technology for the reduction of hydrocarbons (HC), carbon monoxide (CO) and particles (PM)
Exhaust aftertreatment of diesel engines:Conversion of pollutants
Exhaust aftertreatment of diesel engines:Modular system design
For further information and details please contact
Status: June 2013
10010%
10%
10%
15%
40 60 80 100
15%
15%
15%
10%
Idlingspeed
Intermediatespeed
Enginespeed [%]Rated
speed
75
50
25
10
Engi
ne t
orqu
e [%
]
8
5
6
7
1
2
3
4
0 200 400 600 800 1000 1200
0 200 400 600 800 1000 1200
Time [s]
Engine torque [%]
0
20
40
60
80
100
120
0
20
40
60
80
100
120Engine speed [%]
0
12
34
56
7
HC NOx PM CO
Year of introduction
0
1
2
3
4
5
6
7
2005 2007 2009 2011 2013 2015 2017
Year of introduction2005
Stage II Stage III A Stage III B Stage IV
Stage II Stage III A Stage III B Stage IV
2007 2009 2011 2013 2015 2017
Lim
it [g
/kW
h]Li
mit
[g/k
Wh]
HC + NOx
HC + NOx
0.025
0.025
0.3
0.2
130 ≤ Pn < 560 kW
75 ≤ Pn < 130 kW
3.5
5.0
0.40
0.40 0.19
0.19
Germany (headquarters):Emitec Gesellschaft für Emissionstechnologie mbHHauptstraße 128D-53797 LohmarTelephone: +49 2246 109 - 0Facsimile: +49 2246 109 - 109
USA:
Emitec Inc.3943 W. Hamlin RoadRochester Hills, Michigan 48309Telephone: +1 248 276 - 6430Facsimile: +1 248 276 - 6431
Japan:
Emitec Japan K.K.Cedar Shibaura 4F3-13-16 Shibaura, Minato-kuTokyo 108-0023Telephone: +81 35 418 - 6066Facsimile: +81 35 418 - 6080
India:
Emitec Emission Control TechnologiesIndia Pvt. Ltd.Survey No. 275 & 282 (Part)Village Maan, Taluka MulshiPune 411057Telephone: +91 20 3911 - 4800Facsimile: +91 20 3911 - 4999
China:
EMITEC Emission Treatment System (Shanghai) Co.,LtdRoom B, 6th Floor, No. 26 BuildingNo. 1000 Jinhai RoadJinqiao Export Processing ZonePudong 201206 ShanghaiTelephone: +86 21 5055 0567 Facsimile: +86 21 5055 0568
South Korea:
Emitec Korea Inc.Room No. 817/818, Dongmoon Tower-II,358-25, Hosu-Ro, ilsandong-gu Goyang-si, Gyeonggi-do, 410-704Telephone: +82-(0)31-902-9490Facsimile: +82-(0)31-902-9493
Our latest publications and leaflets as well as further information on Emitec can be found onwww.emitec.com
Te c h n o l o g i e s f o r o f f - h i g hwa y ex h a u s t a f t e r t r e a t m e n t
European legislation:Emission directive for agricultural and construction machines
Example: Test cycle according to C1 of ISO standard 8178, part 4
Dynamic test: NRTCTest sequence for chassis dynamometer
Stationary test NRSC (Non-Road Steady Cycle)
Heavy-duty non-road (97/68/EC ... 2004/26/EC)
Diesel engine emissions
Formation of pollutants during engine combustion
Particle and nitrogen emissions and also fuel consumption (= CO2 emissions) based on engine settings
Status: June 2013
10010%
10%
10%
15%
40 60 80 100
15%
15%
15%
10%
Idlingspeed
Intermediatespeed
Enginespeed [%]Rated
speed
75
50
25
10
Engi
ne t
orqu
e [%
]
8
5
6
7
1
2
3
4
0 200 400 600 800 1000 1200
0 200 400 600 800 1000 1200
Time [s]
Engine torque [%]
0
20
40
60
80
100
120
0
20
40
60
80
100
120Engine speed [%]
0
12
34
56
7
HC NOx PM CO
Year of introduction
0
1
2
3
4
5
6
7
2005 2007 2009 2011 2013 2015 2017
Year of introduction2005
Stage II Stage III A Stage III B Stage IV
Stage II Stage III A Stage III B Stage IV
2007 2009 2011 2013 2015 2017
Lim
it [g
/kW
h]Li
mit
[g/k
Wh]
HC + NOx
HC + NOx
0.025
0.025
0.3
0.2
130 ≤ Pn < 560 kW
75 ≤ Pn < 130 kW
3.5
5.0
0.40
0.40 0.19
0.19
Germany (headquarters):Emitec Gesellschaft für Emissionstechnologie mbHHauptstraße 128D-53797 LohmarTelephone: +49 2246 109 - 0Facsimile: +49 2246 109 - 109
USA:
Emitec Inc.3943 W. Hamlin RoadRochester Hills, Michigan 48309Telephone: +1 248 276 - 6430Facsimile: +1 248 276 - 6431
Japan:
Emitec Japan K.K.Cedar Shibaura 4F3-13-16 Shibaura, Minato-kuTokyo 108-0023Telephone: +81 35 418 - 6066Facsimile: +81 35 418 - 6080
India:
Emitec Emission Control TechnologiesIndia Pvt. Ltd.Survey No. 275 & 282 (Part)Village Maan, Taluka MulshiPune 411057Telephone: +91 20 3911 - 4800Facsimile: +91 20 3911 - 4999
China:
EMITEC Emission Treatment System (Shanghai) Co.,LtdRoom B, 6th Floor, No. 26 BuildingNo. 1000 Jinhai RoadJinqiao Export Processing ZonePudong 201206 ShanghaiTelephone: +86 21 5055 0567 Facsimile: +86 21 5055 0568
South Korea:
Emitec Korea Inc.Room No. 817/818, Dongmoon Tower-II,358-25, Hosu-Ro, ilsandong-gu Goyang-si, Gyeonggi-do, 410-704Telephone: +82-(0)31-902-9490Facsimile: +82-(0)31-902-9493
Our latest publications and leaflets as well as further information on Emitec can be found onwww.emitec.com
Te c h n o l o g i e s f o r o f f - h i g hwa y ex h a u s t a f t e r t r e a t m e n t
European legislation:Emission directive for agricultural and construction machines
Example: Test cycle according to C1 of ISO standard 8178, part 4
Dynamic test: NRTCTest sequence for chassis dynamometer
Stationary test NRSC (Non-Road Steady Cycle)
Heavy-duty non-road (97/68/EC ... 2004/26/EC)
Diesel engine emissions
Formation of pollutants during engine combustion
Particle and nitrogen emissions and also fuel consumption (= CO2 emissions) based on engine settings
Status: June 2013
10010%
10%
10%
15%
40 60 80 100
15%
15%
15%
10%
Idlingspeed
Intermediatespeed
Enginespeed [%]Rated
speed
75
50
25
10
Engi
ne t
orqu
e [%
]
8
5
6
7
1
2
3
4
0 200 400 600 800 1000 1200
0 200 400 600 800 1000 1200
Time [s]
Engine torque [%]
0
20
40
60
80
100
120
0
20
40
60
80
100
120Engine speed [%]
0
12
34
56
7
HC NOx PM CO
Year of introduction
0
1
2
3
4
5
6
7
2005 2007 2009 2011 2013 2015 2017
Year of introduction2005
Stage II Stage III A Stage III B Stage IV
Stage II Stage III A Stage III B Stage IV
2007 2009 2011 2013 2015 2017
Lim
it [g
/kW
h]Li
mit
[g/k
Wh]
HC + NOx
HC + NOx
0.025
0.025
0.3
0.2
130 ≤ Pn < 560 kW
75 ≤ Pn < 130 kW
3.5
5.0
0.40
0.40 0.19
0.19
Germany (headquarters):Emitec Gesellschaft für Emissionstechnologie mbHHauptstraße 128D-53797 LohmarTelephone: +49 2246 109 - 0Facsimile: +49 2246 109 - 109
USA:
Emitec Inc.3943 W. Hamlin RoadRochester Hills, Michigan 48309Telephone: +1 248 276 - 6430Facsimile: +1 248 276 - 6431
Japan:
Emitec Japan K.K.Cedar Shibaura 4F3-13-16 Shibaura, Minato-kuTokyo 108-0023Telephone: +81 35 418 - 6066Facsimile: +81 35 418 - 6080
India:
Emitec Emission Control TechnologiesIndia Pvt. Ltd.Survey No. 275 & 282 (Part)Village Maan, Taluka MulshiPune 411057Telephone: +91 20 3911 - 4800Facsimile: +91 20 3911 - 4999
China:
EMITEC Emission Treatment System (Shanghai) Co.,LtdRoom B, 6th Floor, No. 26 BuildingNo. 1000 Jinhai RoadJinqiao Export Processing ZonePudong 201206 ShanghaiTelephone: +86 21 5055 0567 Facsimile: +86 21 5055 0568
South Korea:
Emitec Korea Inc.Room No. 817/818, Dongmoon Tower-II,358-25, Hosu-Ro, ilsandong-gu Goyang-si, Gyeonggi-do, 410-704Telephone: +82-(0)31-902-9490Facsimile: +82-(0)31-902-9493
Our latest publications and leaflets as well as further information on Emitec can be found onwww.emitec.com
Te c h n o l o g i e s f o r o f f - h i g hwa y ex h a u s t a f t e r t r e a t m e n t
European legislation:Emission directive for agricultural and construction machines
Example: Test cycle according to C1 of ISO standard 8178, part 4
Dynamic test: NRTCTest sequence for chassis dynamometer
Stationary test NRSC (Non-Road Steady Cycle)
Heavy-duty non-road (97/68/EC ... 2004/26/EC)
Diesel engine emissions
Formation of pollutants during engine combustion
Particle and nitrogen emissions and also fuel consumption (= CO2 emissions) based on engine settings
