เอกสารการประชุมวิชาการและเสนอผลงานวิจัย มหาวิทยาลัยทักษิณ ครั้งที่ 19 2552 - page 745

„µ¦ž¦³»¤ª·µ„µ¦Â¨³Áœ°Ÿ¨Šµœª·‹´¥ ¤®µª·š¥µ¨´¥š´„¬·– ‡¦´ÊŠš¸É 19 ž¦³‹Îµže 2552
„µ¦¡´•œµÅÃ°—¸ ÁŽ¨‹µ„¼n—εš¸ÉÁ®¤µ³¤Îµ®¦´Á‡¦ºÉ°Š¥œ˜rÁ„¬˜¦»¤œÄœ‹´Š®ª´—¡´ š¨»Š
Developing Biodiesel from Jatropha Curcas Linn. For Small Diesel Engine
in Agro-Community
‹´„¦¡Š«r ō¥»¦¸1* ª¦¦–§—¸ ®·¦´¦´˜œr1 žµ¦·µ˜· Áš¡š°Š1 » ª·š¥r Á¡¦®oª¥¨¹„2
‹µ¦»ª´˜¦ ‹´œš¦ž¦³—·¬“r3 ›œ¡´ œ›r ž{š¤µœœšr3
Chakkrapong Chaiburi1* Wanradee Hiranrat1 Parichat Tapethong1 Suwit Phethuayluk2
Jaruwat Chantharapradit3 Thanapun Pathamanont 3
š‡´—¥n°
Šµœª· ‹´¥œ¸ÊÁ¡ºÉ°«¹ „¬µ„µ¦´ŠÁ‡¦µ³®r œÊε¤´ œÅÃ°—¸ÁŽ¨‹µ„¼n—ε ץčo™´Šž’·„¦–r š¸Éž¦³—· ¬“r¹Êœ ¨³œÎµ
œÊÎ µ¤´œÅÃ°—¸ÁŽ¨š¸É ŗoު· Á‡¦µ³®r°Š‡rž¦³„° °Š„¦—Å ¤´œ Ž¹ÉŠ¡ªnµnªœÄ®nž¦³„°—o ª¥ Oleic acid (C18:1)
33.82 Áž°¦rÁŽœ˜r ¨³ Palmitic acid (C16:0) 26.72 Áž°¦rÁŽœ˜r Á¤ºÉ°œÎµÅžš—°„´Á‡¦ºÉ°Š¥œ˜rÁ„¬˜¦ ¡ªnµ‡nµ‡ªµ¤
Á o¤ oœ °Š„pµŽÅœÃ˜¦Á‹œ°°„ÅŽ—r (NO) „pµŽÅœÃ˜¦Á‹œ°°„ÅŽ—rš´Ê Š®¤— (NOx) „pµŽÅœÃ˜¦Á‹œÅ—°°„ÅŽ—r (NO2)
¨³„pµŽ‡µ¦r°œ¤°œ°„ÅŽ—r (CO) ‹µ„šn °Å°Á¸¥ °ŠÁ‡¦ºÉ °Š¥œ˜r¤¸‡nµÁšnµ„´ 65.00 77.66 12.85 ¨³ 0.55 ppm
˜µ¤¨Îµ—´
‡ÎµÎµ‡´: ŝð—¸ÁŽ¨ ¼n—ε Á‡¦ºÉ°Š¥œ˜rÁ„¬˜¦ „µ¦ª·Á‡¦µ³®r‡nµÅ°Á¸¥
Abstract
The aim of study was to synthesis biodiesel from Jatropha Curcas Linn.with man-made reactor. The
most of composition of biodiesel were Oleic acid (C18:1) 33.82% and Palmitic acid (C16:0) 26.72%. The small
diesel engine emissions characteristics were nitrogen oxide (NO), nitrogen oxides (NOx), nitrogen dioxide (NO2)
and carbon monoxide (CO) were 65.00, 77.66, 12.85 and 0.55 ppm, respectively.
Keywords: Biodiesel, Jatropha Curcas Linn., Diesel engine, Emission characteristics
---------------------------------------------
1 £µ‡ª·µÁ‡¤¸ ‡–³ª·š¥µ«µ˜¦r ¤®µª·š¥µ¨´¥š´„¬· – 2£µ‡ª·µ¢d ·„r ‡–³ª·š¥µ«µ˜¦r ¤®µª· š¥µ¨´¥š´„¬·– 3 £µ‡ª·µ¸ªª·š¥µ ‡–³
ª·š¥µ«µ˜¦r ¤®µª·š¥µ¨´¥š´„¬·–
1 Department of Chemistry, Faculty of Science, Thaksin University 2Department of Physic, Faculty of Science , Thaksin University
3 Department of Biology, Faculty of Science, Thaksin University
* Corresponding author: e-mail chakkrapong@tsu.ac.th kchakkrapong@yahoo.com