000			02910cas|a2200385 i 4500
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008			230399s1994 th uzm rtt 00| a1eng d
035			_a.b1026436x
099		9	_aAIT Thesis no.EV-94-02
100	0		_aChainarong Apinhapath
245	1	0	_aExhaust gas emission from a two-stroke motorcycle (of less than 125 cc) using different lubricating oils
260			_aBangkok : _bAsian Institute of Technology, _c1994
300			_a67 leaves
490	1		_aThesis ; _vno. EV-94-02
500			_aA thesis submitted in partial fulfillment of the requirement for the degree of Master of Science, School of Environment, and Resources & Development
502			_aThesis (M.Sc.) - Asian Institute of Technology, 1994
520			_aThe exhaust emission of motorcycles was studied to determine the correlation between the emissions, CO, HC, NOx, and white smoke, and the types of lubricating oil, regular and low smoke oil. The motorcycles are selected randomly from the motorcycle taxies of which their cylindrical capacity is less than or equal to 125 cc. The engine and oil tank were cleaned before adding the test autolube oil. The emissions were measured at every 1,000 km of distance driven up to 5,000 km using both the regular and the low smoke oils. By the action of PIB containing in the low smoke oil, visible smoke was reduced to 51.8% in the new motorcycle and 71.8% in old motorcycle. There is no difference on pollutants emission when using the low smoke and the regular oil. Similar results were obtained from emission loading measurement in which the test motorcycles were driven on a chassis dynamometer according to the standard driving pattern. In addition, CO emission is not depended on the period of service of motorcycle. The relation is unclear on HC emission and period of service of motorcycle. Moreover, there is a possibility that low smoke oil will reduce NOx emission in some model of motorcycles.
650		0	_aWaste gases
700	0		_aSamorn Muttamara, _eChairperson
700	1		_aWeihan, Su, _eExamination Committee
700	1		_aStoll, -Ing. Uwe, _eExamination Committee
710	2		_aGovernment of Korea, _eScholarship Donor
810	2		_aAsian Institute of Technology. _tThesis ; _vno. EV-94-02
856			_3Full-Text _uhttp://203.159.5.9/ait-thesis/detail.php?q=B15844
907			_a.b1026436x _bmnait _cx
902			_a240401
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