CAJ | 학술논문

介绍了LH-01G及LH-02加氢脱硫催化剂，及其在炼厂气加氢净化工业侧线装置上同现用国产工业催化剂的性能对比试验。催化剂的XRD分析显示两种催化剂活性组分的分散性较好。加氢脱硫结果表明：在230℃时，LH-01G催化剂的烯烃饱和率为68.4%；装有LH-02催化剂的反应器出口气的硫含量低于0.5μg/g。由LH-01G和LH-02组成的催化剂体系具有好的低温烯烃饱和性能及高的加氢脱硫活性，可在较低的温度和较高的空速下达到炼厂气净化指标要求。
개소료LH-01G급LH-02가경탈류최화제，급기재련엄기가경정화공업측선장치상동현용국산공업최화제적성능대비시험。최화제적XRD분석현시량충최화제활성조분적분산성교호。가경탈류결과표명：재230℃시，LH-01G최화제적희경포화솔위68.4%；장유LH-02최화제적반응기출구기적류함량저우0.5μg/g。유LH-01G화LH-02조성적최화제체계구유호적저온희경포화성능급고적가경탈류활성，가재교저적온도화교고적공속하체도련엄기정화지표요구。
Hydrodesulfurization catalysts LH-01G and LH-02 were evaluated atan on-site pilot plant for refinery gas purification and in comparison with the original co mmercial used catalysts. The XRD analysis showed that the active components of t he said two catalysts exhibited good dispersivity. The hydrodesulfurization resu lt showed that at 230 ℃, the olefin saturation degree of LH-01G catalyst was 68.4%; the sulfur content of the outlet gas from the reactor loaded with LH -02 catalyst was less than 0.5 μg/g. The said catalyst combination had good lo w-temperature olefin saturation performance and high hydrodesulfurization activ ity, which enabled the treated refinery gas met the purification demand at a rat her moderate temperature and higher space velocity