COMBUSTION, PERFORMANCE, AND EMISSIONS CHARACTERISTICS OF SYNGASES IN A DIRECT-INJECTION SPARK-IGNITION ENGINE
Syngas from biomass gasification is a carbon neutral fuel. It was in use at the WWII era before being replaced by gasoline. This fuel is hypothesized technically and economically competitive to compressed natural gas (CNG) for use as a fuel in modern spark-ignition (SI) engines. However, such fue...
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| Main Author: | |
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| Format: | Thesis |
| Language: | English |
| Published: |
2014
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| Subjects: | |
| Online Access: | http://utpedia.utp.edu.my/id/eprint/22508/1/2013%20-MECHANICAL%20-%20COMBUSTION%2C%20PERFORMANCE%20AND%20EMISSION%20CHARACTERISTIC%20OF%20SYNGASES%20IN%20A%20DIRECT-INJECTION%20SPARK-IGNITION%20ENGINE%20-%20FTWI%20YOHANESS%20HAGOS.pdf http://utpedia.utp.edu.my/id/eprint/22508/ |
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| Summary: | Syngas from biomass gasification is a carbon neutral fuel. It was in use at the WWII era
before being replaced by gasoline. This fuel is hypothesized technically and economically
competitive to compressed natural gas (CNG) for use as a fuel in modern spark-ignition (SI)
engines. However, such fuel has never been investigated in direct-injection (OJ) Sl engines.
The aim of the study was to experimentally investigate combustion, performance, and
emissions characteristics of different syngases. A four-stoke, single-cylinder, Dl Sl engine
originally designed for CNG was used at wide open throttle position for speeds ranging from
1500-2400 rev/min. The ignition advance was set at maximum brake torque (MBT). |
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