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- An effective ex-situ pre-sulfurization technology for hydrotreating catalyst is discussed. 介绍了一种使加氢处理催化剂可以有效硫化的器外预硫化技术。
- The effect of the pore volume and surface area of hydrotreating catalyst on its activity was studied. 考察了加氢精制催化剂的孔容和比表面对其活性的影响。
- The development of a residue hydrotreating catalyst for removing residual carbon was described. 本文介绍了渣油加氢脱残炭催化剂的开发概况。
- ATM is also widely used in hydrotreating catalyst, Desulfurization catalyst for oilrefinement.In fertilizer catalyst and dyestuff. 四钼酸铵还广泛用于生产加氢、脱硫等石油精炼催化剂，化肥催化剂及染料。
- An “economic reaction pressure” related with feedstock properties, product slate and the performance of hydrotreating catalyst was proposed. 结果表明,加氢裂化装置存在“最经济的反应压力”,此压力与原料性质、产品生产方案以及精制段催化剂的性质密切有关。
- This method is easy, sensitive and accurate.It has been successfully applied to determine the element content in RN hydrotreating catalyst for routine analysis. 该方法操作简便，数据准确可靠，已应用于RN型加氢催化剂的日常分析中，精密度可满足对样品的分析要求。
- The application results from three different types of commercial units show that antifoulants SFH has good effect on antifouling and no side effect on hydrotreating catalyst. 结果表明,SFH型防垢剂具有良好的防垢效果,且对加氢催化剂无不良影响。
- Development and application of a new technology for ex-situ presulfiding(EPRES) of hydrotreating catalysts were reported. 介绍了一种EPRES加氢催化剂器外预硫化技术及其工业应用。
- Hydrotreating catalysts in various states including sulfided,passivated and oxidated,were characterized by techniques such as SEM,XRD,DTA,TGA,TPD and TPR. 利用SEM,XRD,DTA,TGA,TPD,TPR等对硫化态、氧化态和钝化态的催化剂进行表征,同时对催化剂孔结构、催化剂强度进行分析。
- The aim of the author is to give a personal consideration to design and preparation of commercial hydrotreating catalysts based on the experiences in the past 20 years. 总结20多年来在加氢处理催化剂设计及制备方面的经验和体会。
- COMMERCIAL REGENERATION FOR FH-5 HYDROTREATING CATALYST FH-5加氢精制催化剂的工业再生
- DEVELOPMENT OF FF-16 HIGHLY ACTIVE PRE HYDROTREATING CATALYST FF16高活性加氢预处理催化剂的开发
- The Commercial Application of FH-98 Hydrotreating Catalyst FH-98型加氢精制催化剂首次工业应用
- Keywords hydrotreating catalyst;pore volume;surface area;activity; 加氢精制;催化剂;孔容;比表面;活性;
- Stanislaus.A.,M.Absi-Halab, and K.Al-Dolama, “Effect of Nickel on the Surface-Acidity of Gamma-Alumina and Alumina-Supported Nickel-Molybdenum Hydrotreating Catalysts”, Appl.Catal.A., 50,237(1989). 欧迪政;”以含浸法制备矽-铝二元氧化物担体镍触媒之研究”;国立中央大学化学工程研究所硕士论文(1997).
- Physicochemical properties of the new catalysts were greatly improved. The running results showed that activity of new residue hydrotreating catalysts are better than that of imported catalysts. 中试联评结果表明，国产渣油加氢处理催化剂的活性略优于国外同类催化剂的水平，在设计工艺条件下，可满足工业装置要求，生产出合格的目的产品。
- Keywords residue hydrotreating catalyst;sulfurization;activity;evaluation; 关键词渣油加氢催化剂;硫化;活性;评价;
- TESTS FOR A NEW PRESULFIDATION PROCESS OF HYDROTREATING CATALYST IN HYDROGENATOR 加氢催化剂器内预硫化新工艺实验
- COMMERCIAL APPLICATION OF DN-200 HYDROTREATING CATALYST IN REFORMER WITH FCC NAPHTHA BLENDED FEEDSTOCK DN-200催化剂在重整装置上掺炼催化裂化汽油的工业应用
- RAMAN SPECTROSCOPIC STUDY ON THE IMPREGNATION SOLUTION OF HYDROTREATING CATALYST Mo-Ni-F/H_2O 用拉曼光谱研究加氢精制催化剂Mo-Ni-P/H_2O浸渍液
