镍催化剂对加氢石油树脂性质的影响OACSTPCD
Effect of Ni Catalyst on the Properties of Hydrogenation Petroleum Resin
分别以SiO2,Al2O3和Al2O3-SiO2复合材料为载体制备了Ni基石油树脂加氢催化剂(Ni/SiO2,Ni/Al2O3和Ni/Al2O3-SiO2),并在微型加氢反应装置上对石油树脂进行加氢脱色活性评价.评价结果表明,Ni/SiO2,Ni/Al2O3和Ni/Al2O3-SiO2催化剂均能达到石油树脂脱色的效果,以Ni/SiO2为石油树脂加氢催化剂的产品软化点下降幅度最小,下降4℃,以Ni/Al2O3-SiO2为石油树脂加氢催化剂得到的加氢…查看全部>>
The Ni- based hydrogenation catalysts (Ni/SiO2, Ni/Al2O3 and Ni/Al2O3 - SiO2) with SiO2 , A12O3 and Al2 O3 - SiC)2 composite material as carriers were prepared. In addition, hydrogenated decolorization activity of petroleum resin was evaluated on the micro hydrogenation reactor using above catalysts. The results show that the catalysts of Ni/SiO2 , Ni/Al2O3 and N1/AI2O3 - SiO2 can achieve the effect of decolorization petroleum resin. The softening point…查看全部>>
刘永善;张志伟;刘兴辉;闫鸣宇
山东公泉化工股份有限公司,山东淄博255436中国石油抚顺石化公司聚烯烃厂,辽宁抚顺113008中国石油抚顺石化公司聚烯烃厂,辽宁抚顺113008中国石油抚顺石化公司大项目指挥部,辽宁抚顺113008
能源科技
载体镍基催化剂加氢石油树脂软化点
Carriers Ni-based catalyst Hydrogenation Petroleum resin Softening point Corresponding author,
《石油化工高等学校学报》 2012 (4)
18-20,3
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