000 02212nam a2200265 a 4500
001 vtls000069535
003 KUKTEM
005 20251114204538.0
008 130516t2012 my a f m 000 0 eng d
020 _aTHE0007161(Local)
039 9 _a201905131456
_bfawwaz
_c201305161521
_dFida
_y201305161520
_zFida
040 _aUMP
090 _aTL214.P6 P73 2012 rs Bc.
100 0 _aPramnath Ravi
245 1 0 _aAnalysis of reduction of particulate matter concentration and size distribution of di diesel engine by seawater spray /
_cPramnath Ravi
260 _aKuantan, Pahang :
_bUMP,
_c2012
300 _axvi, 57 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2012
504 _aBibliography : p.47-48
520 3 _aAir pollution is a major environmental problem in most of the developing countries in the world. Air pollution is largely contributed as a consequence of the combustion of fossil fuels. Air pollutants are able not only to cause harm to our health but also to our environment. The after combustion or exhaust by the internal combustion engines, especially by compression ignition (CI) engines produces a complex mixture of pollutants that comprises both primary emissions, such as diesel soot particles, lead and sulfate particles formed from the burning of sulphur-containing fuel. The aim of this project is to measure reduction of diesel particulate matter (DPM) by diesel engine experiment using seawater spray and to utilize natural seawater. The diesel engine experiment was conducted with YANMAR TF120M single cylinder four stroke direct injection diesel engine set-up at variable engine speed namely at 2400, 2100, 1800, 1500 and 1200 rpm with and without seawater spray. An average of 26.1 % of DPM, 27.8 % of SOF and 19.5 % of DS has been reduced by using the seawater spray system. Overall DPM diameter size distribution able to be reduced.
650 0 _aAutomobiles
_xPollution control devices
650 0 _aAutomobiles
_xMotors
_xExhaust gas
650 0 _aDiesel motor exhaust gas
999 _aVIRTUA40
_c3873
_d3879
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*6502*9992