Compare reaction turbines - AerospaceCommunity

	Trent 884 ✕
EASA ID	2RR026
Aircraft Engine Manufacturer	Rolls-Royce
Aircraft Engine Type	Turbofan
Production End	1905-07-01
Fuel	AVTUR
Geared Fan	No
Afterburner	No
Streams	2
Bypass Ratio	5.87
Overall Pressure Ratio	38.96
Maximum Takeoff Thrust (kN)	390.1
Hydrocarbon Take Off (g/kg fuel)	0
Hydrocarbon Climb Out (g/kg fuel)	0
Hydrocarbon Approach (g/kg fuel)	0
Hydrocarbon Idle (g/kg fuel)	1
Hydrocarbon Unitary Average (g/kN)	1.21
Hydrocarbon Unitary Range (g/kN)	1.03-1.4
Hydrocarbon Unitary Characteristic (g/kN)	1.9
Hydrocarbon Unitary Characteristicto Regulatory (% of limit)	9.5
Hydrocarbon LTO (g)	484
Carbon Monoxide Take Off (g/kg fuel)	0.24
Carbon Monoxide Climb Out (g/kg fuel)	0.18
Carbon Monoxide Approach (g/kg fuel)	0.65
Carbon Monoxide Idle (g/kg fuel)	15.19
Carbon Monoxide Unitary Average (g/kN)	19.02
Carbon Monoxide Unitary Range (g/kN)	17.64-19.78
Carbon Monoxide Unitary Characteristic (g/kN)	23.4
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)	19.8
NOx Take Off (g/kg fuel)	40.05
NOx Climb Out (g/kg fuel)	30.63
NOx Approach (g/kg fuel)	11.07
NOx Idle (g/kg fuel)	5.04
NOx Unitary Average (g/kN)	58
NOx Unitary Range (g/kN)	56.5-59.2
NOx Unitary Characteristic (g/kN)	67.2
NOx Unitaryto Standard (% of limit)	57
NOx Unitaryto CAEP2 (% of limit)	71.3
NOx Unitaryto CAEP4 (% of limit)	79.2
NOx Unitaryto CAEP6 (% of limit)	87.4
NOx Unitaryto CAEP8 (% of limit)	98.8
NOx LTO (g)	22687
Smoke Take Off (SN)	4.37
Smoke Climb Out (SN)	5.1
Smoke Approach (SN)	2.53
Smoke Idle (SN)	0.5
Smoke Max (SN)	5.34
Smoke Range (SN)	4.7-6
Smoke Characteristic (SN)	6.9
Smoke Characteristicto Regulatory (% of limit)	42.1
Fuel Flow Take Off (kg/s)	3.56
Fuel Flow Climbout (kg/s)	2.89
Fuel Flow Approach (kg/s)	0.97
Fuel Flow Idle (kg/s)	0.31
Fuel LTO (kg)	1247
Fuel Venting Compliant	No
Carbon Monoxide LTO (g)	7602
Emissions Data Status	C
Engine Status	Out of production
NOx Compliance Demonstration	2.3.2 d)

EASA ID

2RR026

Aircraft Engine Manufacturer

Rolls-Royce

Aircraft Engine Type

Turbofan

Production End

1905-07-01

Fuel

AVTUR

Geared Fan

No

Afterburner

No

Streams

2

Bypass Ratio

5.87

Overall Pressure Ratio

38.96

Maximum Takeoff Thrust (kN)

390.1

Hydrocarbon Take Off (g/kg fuel)

0

Hydrocarbon Climb Out (g/kg fuel)

0

Hydrocarbon Approach (g/kg fuel)

0

Hydrocarbon Idle (g/kg fuel)

1

Hydrocarbon Unitary Average (g/kN)

1.21

Hydrocarbon Unitary Range (g/kN)

1.03-1.4

Hydrocarbon Unitary Characteristic (g/kN)

1.9

Hydrocarbon Unitary Characteristicto Regulatory (% of limit)

9.5

Hydrocarbon LTO (g)

484

Carbon Monoxide Take Off (g/kg fuel)

0.24

Carbon Monoxide Climb Out (g/kg fuel)

0.18

Carbon Monoxide Approach (g/kg fuel)

0.65

Carbon Monoxide Idle (g/kg fuel)

15.19

Carbon Monoxide Unitary Average (g/kN)

19.02

Carbon Monoxide Unitary Range (g/kN)

17.64-19.78

Carbon Monoxide Unitary Characteristic (g/kN)

23.4

Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)

19.8

NOx Take Off (g/kg fuel)

40.05

NOx Climb Out (g/kg fuel)

30.63

NOx Approach (g/kg fuel)

11.07

NOx Idle (g/kg fuel)

5.04

NOx Unitary Average (g/kN)

58

NOx Unitary Range (g/kN)

56.5-59.2

NOx Unitary Characteristic (g/kN)

67.2

NOx Unitaryto Standard (% of limit)

57

NOx Unitaryto CAEP2 (% of limit)

71.3

NOx Unitaryto CAEP4 (% of limit)

79.2

NOx Unitaryto CAEP6 (% of limit)

87.4

NOx Unitaryto CAEP8 (% of limit)

98.8

NOx LTO (g)

22687

Smoke Take Off (SN)

4.37

Smoke Climb Out (SN)

5.1

Smoke Approach (SN)

2.53

Smoke Idle (SN)

0.5

Smoke Max (SN)

5.34

Smoke Range (SN)

4.7-6

Smoke Characteristic (SN)

6.9

Smoke Characteristicto Regulatory (% of limit)

42.1

Fuel Flow Take Off (kg/s)

3.56

Fuel Flow Climbout (kg/s)

2.89

Fuel Flow Approach (kg/s)

0.97

Fuel Flow Idle (kg/s)

0.31

Fuel LTO (kg)

1247

Fuel Venting Compliant

No

Carbon Monoxide LTO (g)

7602

Emissions Data Status

C

Engine Status

Out of production

NOx Compliance Demonstration

2.3.2 d)