02445nam a2200277 a 4500001001400000003000700014005001700021008004100038020002200079039010800101040000800209090003200217100003800249245015000287246013600437260003400573300004700607502009100654520103000745650001201775650001301787952012601800952013601926999002302062999008202085vtls000031287KUKTEM20251114204351.0080828t2008    my a   f m    000 0 eng|d  aTHE0002130(Local) 9a201905131653byusric201107132042dVLOADc200908141514dVLOADc200908141444dVLOADy200808281110zida84  aUMP  aQD305.H6 A35 2008 rs Thesis0 aMohammad Afifi Faiz Azha @ Azahar10aDevelopment of the modified zeolite -A catalyst for the direct conversion of methane too liquid hydrocarbons /cMohammad Afifi Faiz Azha @ Azahar3 aDevelopment of the modified zeolite -A catalyst for the direct conversion of methane too liquid hydrocarbonsh[electronic resource]  aKuantan, Pahang :bUMP,c2008  a45 p. :bill. ;c30 cm. +e1 computer disc  aProject paper (Bachelor of Chemical Engineering) --- Universiti Malaysia Pahang - 20083 aThe characteristic of  Zeolite­A loaded with iron and zinc on the direct conversion of methane to liquid hydrocarbons is investigated. Zeolite­A is loaded with different mass ratio of zinc and iron. Thermo Gravimetric Analysis (TGA), X­Ray Diffraction (XRD), and Fourier transform spectroscopy (FTIR) are used to analyze the physicochemical properties of the modified zeolite such as functional group, surface area and average diameter of unit cell. The absence of the iron content in the catalyst does not affect the framework and the crystalline of the catalyst but only affect the size of the unit cell and the surface area of  the catalyst. As compare to zinc, it has modified the crystalline and framework of the catalyst. The result indicated that Zeolite­A with 8% of zinc and 2% of iron of metal doped is the most suitable catalyst for the methane conversion to liquid hydrocarbons. The catalyst has high thermal stability, high surface area, and high average diameter of unit cell and has low weight loss.-Author 0aMethane 0aZeolites  00104071a10000b10000d2019-09-04l0oQD305.H6 A35 2008 rs Thesisp0000031357r2019-09-04 00:00:00t1w2019-09-04yPSM  00104071a10000b10000d2019-09-04l0oCD 2742 | QD305.H6 A35 2008 rs Thesisp0000031358r2019-09-04 00:00:00t1w2019-09-04yPSM  aVIRTUA40c812d818  aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*6501*9992