02282ntm a2200253 a 4500 vtls000074004 KUKTEM 20251114204540.0 130822t2013 my da f m 000 0 eng d THE0004721(Local) 201905141026 smfh 201308221558 huda 201308221558 huda UMP TP363 .K36 2013 rs Bc. Muhammad Kamal Jamali Study the effect of oxygen to methane ratio on the temperature of partial oxidation unit at direct reduction plant by using CFD / Muhammad Kamal Jamali Kuantan, Pahang : UMP, 2013 xiii, 46 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang - 2013 Bibliogrpahy : p. 44-46 Direct Reduction Plant is a plant that can produce high quality of iron product. In this plant, the very important thing is the Partial Oxidation (PO) system that allows increasing the productive rate, the quality of Direct Reduced Iron (DRI), and can save the usage of natural gas consumption. Besides, there is a transfer line with two oxygen lances is situated between the gas heater and reactor. The main objective of this study is to consider the oxygen to methane ratio supplied form the oxygen lance on the temperature profile in the combustion chamber. High temperature in the transfer line is needed in order to get high quality of iron product. In order to get the result, the simulation was performed by using Computational Fluid Dynamic (CFD) software that contents Fluent and Gambit. Volume meshing in GAMBIT is very important part before doing simulation in FLUENT as a solver. For further modification, only one lance of oxygen is considered in this study. Besides, the steady state condition of the partial oxidation system also included in this report. From this study, the temperature profile of Partial Oxidation system can be determined thus can give better performance for this system. Heat Transmission Computer simulation Heat exchangers Fluid dynamics Computer simulation 0 0 0 1 10000 10000 2019-09-04 0 TP363 .K36 2013 rs Bc. 0000075006 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 7202 | TP363 .K36 2013 rs Bc. 0000075007 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 3943 3949 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992