Browsing by Author Sophon Roengsumran

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:  
Showing results 61 to 80 of 90 < previous   next >
Issue DateTitleAuthor(s)
2001Preparation of Lubrication Grease for Spindle MotorJiranut Kitpayak
1997Preparation of metal dithiophosphates from isoamyl alcohol as lubricant antioxidantsSupawadee Rakchitt
2000Preparation of molding UHMWPE and LLDPE blend for injection processTasanapong Yampunranai
2008Preparation of Silica adsorbent from rice husk ashPrachya Watasit
2002Preparation of surfactant from cardanolPassapan Peungjitton
2001Preparation of thickening agents for grease from epoxidized palm oilSuwitanan Boonsri
1995Production of lube base oil from heavy distillate by HydroisomerizationAmporn Chomngam
2004Protein extract from fruit pulp of Siamese momordica charantia with insulin secretagogue and insulin-like activitiesSirintorn Yibchok-anun; Sophon Roengsumran; H. Hsu, Walter
1993Quality improvement of heavy distillate for lubricating base oil by hydrotreatmentSasiwimol Boonthrong
1995Reclaiming of used lubricating oilKanit Rongsawat
1997Reclamation of terephthalic acid from used pet bottlesJessada Chenrukmatupoom
1996Recycle of used marine lube oilRangsun Chaosuwannakij
2002Semi-synthetic labdane compounds and their cytotoxicity against cancer cell LinesDamrong Sommit
1997Structure analysis of diterpenoid compounds from stem barks of croton oblongifolius roxb.Damrong Sommit
2008Synthesis of 6-hydroxy-2,3,9-trimethoxy-[1]-benzopyrano [3,4-b] [1] benzopyran-12(6H)-oneJumreang Tummatorn
1996Synthesis of calix[4]arenes for anion separationsTeerapat Rojsajjakul
1995Synthesis of lubricating base oil from palm oilKawin Phattanaphakdee
1999Synthesis of lubricating base oil from rice bran oilKachane Eiamsupasawat
1996Synthesis of lubricating oil from coconut oilNaiyachan Vatanaputi
1999Synthesis of metal diisoamyldithiophosphate from metal salts as lubricant antioxidantsSariyaporn Mapobsuk