Author: Michael S. Graboski
Publisher:
ISBN:
Category : Gas as fuel
Languages : en
Pages : 26
Book Description
The purpose of this test program was to determine the effect of natural gas composition on regulated emissions and performance of a Cummins B5.9G engine. This engine is a lean-burn, closed loop control, spark ignited, dedicated natural gas engine. Testing was conducted at 5,280 ft above sea level. This engine was thought to represent the state-of-the-art in production lean-burn natural gas engine technology at the time the test program was initiated. Five different natural gas fuels were evaluated. Methane content ranged from 76.9 to 90.3% and inerts content from 3.6 to 17.3%. The engine was found to operate well on all gases and net BTU based fuel economy was not effected by gas composition. CO and PM emissions were unaffected by gas composition. NOX emissions were also unaffected. THC emissions trended downwards with increasing fuel heating value but no such trend was observed for NMHC. Emissions from this engine were below all current or proposed standards for heavy duty engines on all fuels tested.
Effect of Fuel Composition on Regulated Emissions from a Lean-burn, Closed Loop Controlled Natural Gas Engine at High Altitude
Author: Michael S. Graboski
Publisher:
ISBN:
Category : Gas as fuel
Languages : en
Pages : 26
Book Description
The purpose of this test program was to determine the effect of natural gas composition on regulated emissions and performance of a Cummins B5.9G engine. This engine is a lean-burn, closed loop control, spark ignited, dedicated natural gas engine. Testing was conducted at 5,280 ft above sea level. This engine was thought to represent the state-of-the-art in production lean-burn natural gas engine technology at the time the test program was initiated. Five different natural gas fuels were evaluated. Methane content ranged from 76.9 to 90.3% and inerts content from 3.6 to 17.3%. The engine was found to operate well on all gases and net BTU based fuel economy was not effected by gas composition. CO and PM emissions were unaffected by gas composition. NOX emissions were also unaffected. THC emissions trended downwards with increasing fuel heating value but no such trend was observed for NMHC. Emissions from this engine were below all current or proposed standards for heavy duty engines on all fuels tested.
Publisher:
ISBN:
Category : Gas as fuel
Languages : en
Pages : 26
Book Description
The purpose of this test program was to determine the effect of natural gas composition on regulated emissions and performance of a Cummins B5.9G engine. This engine is a lean-burn, closed loop control, spark ignited, dedicated natural gas engine. Testing was conducted at 5,280 ft above sea level. This engine was thought to represent the state-of-the-art in production lean-burn natural gas engine technology at the time the test program was initiated. Five different natural gas fuels were evaluated. Methane content ranged from 76.9 to 90.3% and inerts content from 3.6 to 17.3%. The engine was found to operate well on all gases and net BTU based fuel economy was not effected by gas composition. CO and PM emissions were unaffected by gas composition. NOX emissions were also unaffected. THC emissions trended downwards with increasing fuel heating value but no such trend was observed for NMHC. Emissions from this engine were below all current or proposed standards for heavy duty engines on all fuels tested.
Current Abstracts
Author:
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 88
Book Description
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 88
Book Description
Effect of Fuel Composition and Exhaust Oxidation Catalyst on Performance and Emissions of a Lean-burn Natural Gas Engine
Author: Anthony W. Newlin
Publisher:
ISBN:
Category : Gas as fuel
Languages : en
Pages : 226
Book Description
Publisher:
ISBN:
Category : Gas as fuel
Languages : en
Pages : 226
Book Description
Annual Index/abstracts of SAE Technical Papers
Author:
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 760
Book Description
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 760
Book Description
SAE Technical Paper Series
Author:
Publisher:
ISBN:
Category : Motor vehicles
Languages : en
Pages : 702
Book Description
Publisher:
ISBN:
Category : Motor vehicles
Languages : en
Pages : 702
Book Description
Effect of Fuel Composition on the Operation of a Lean Burn Natural Gas Engine
Author: Nigel N. Clark
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages :
Book Description
Effect of Closed Loop Fuel Control System Characteristics on Emissions from a Natural Gas-fueled Engine
Author: Hannu E. Jä̈äskeläinen
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 13
Book Description
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 13
Book Description
FEDERAL AND CALIFORNIA EMISSION CONTROL ATTAINMENT AND FUTURE ENGINE TECHNOLOGY
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Chemical Abstracts
Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2616
Book Description
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2616
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1104
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1104
Book Description