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- VGO Isomax 埃索麦克斯法减压瓦斯油脱硫
- Experimental Study on NMP Refining VGO No. NMP精制混合减五线馏分油小试研究。
- Naphthe, refined diesel and refined wax oil can be produced with the VGO of Iran light oil, DAO and CGO as feedstock. 以伊朗轻质油的直馏含硫蜡没(VGO)、DAO、焦化轻重蜡油(CGO)混合油为原料,可生产汽油、精制柴油、精制蜡油。
- Mid-pressure hydrocracking technology RMC was conducted on a 3L pilot plant processing Daqing VGO and its mixtures. 介绍了中压加氢裂化(RMC)工艺在3L中型试验装置上加工大庆VGO及其混合油的研究结果。
- The effect of different additives and their contents on the catalyst of hydrorefining for VGO was investigated. 摘要 考察了不同助剂及助剂加入量对重质馏分油加氢精制催化剂性能的影响。
- The catalytic performance of molybdenum, nickel and iron catalysts was studied using Kelamayi VGO as feedstock. 并以克拉玛依VGO为反应原料,考察了单组分铁、钼、镍催化剂的催化性能。
- The results showed that with the same coking rate the deactivation degree of CGO coked catalyst was much higher than VGO coked catalyst. 结果表明,在与直馏蜡油相同积炭率的条件下,焦化蜡油积炭催化剂的活性损失更大。
- The results showed that,with the same coking rate, the deactivation degree of CGO coked catalyst was much higher than VGO coked catalyst. 结果表明,在与直馏蜡油相同积炭率的条件下,焦化蜡油积炭催化剂活性损失更大。
- Significant development and successful commercial applications in enterprises of VGO hydroprocessing technology by FRIPP were introduced. 主要介绍了抚顺石油化工研究院(FRIPP)在蜡油加氢处理技术开发方面取得的重大进展及在企业成功工业应用的情况。
- The ferric ions in VGO have been minimized after the measures were taken,thus,a safety and smooth running of the hydrocracking unit has been realized. 针对腐蚀问题,采取相应的工艺防腐和设备更换材质方法,以达到降低VGO中铁离子的目的,从而使加氢裂化装置安全平稳运行。
- Under the high pressure condition,the catalyst shows excellent hydrodenitrogenation activity and stability for heavy fraction oil such as Iran VGO. 在高压条件下,本研究催化剂对重质馏分油如伊朗VGO等原料油具有优良的加氢脱氮活性和稳定性。
- Furthermore, on the whole the catalytic cracking of CGO and VGO separately was superior to that of VGO blending with CGO. 此外,整体来看焦化蜡油、减压蜡油单独进料要明显优于混合进料。
- Experiments on cracking of Daqing VGO were conducted in a fluidized bed reactor in the presence of two different types of catalyst,respectively. 以大庆蜡油为原料,采用两种不同类型的催化剂,在流化床反应器实验装置上进行催化裂化反应。
- Abstract: The performance evaluation of FC-14 catalyst was conducted using Iranian VGO, Daqing VGO and LCO as feedstocks at pilot plants. 摘 要: 在重油加氢试验装置上,以伊朗VGO、大庆VGO和催化柴油等为原料,对FC-14新一代多产柴油单段加氢裂化催化剂性能进行了评价。
- Hydrotreating of sulfurcontaining VGO and CGO for preparation of catalytic cracking and hydrocracking feedstocks using FDS4 and CH20 catalysts was discussed in this paper. 本文介绍FDS-4和CH-20型催化剂用于含硫VGO和CGO加氢预处理制备催化裂化和加氢裂化原料的相关效果,考察了工艺参数对沙轻VGO加氢脱硫的影响。
- Formic acid/H2O2 catalysis oxidation system was used to remove organo-sulfur compounds in VGO with assistance of ultrasound irradiation and DMF as extraction solvent. 选用甲酸/H2O2为催化氧化体系,DMF为抽提溶剂,在超声波的作用下,催化氧化脱除直馏蜡油中的硫化物。
- After evaluation under MHC process condition the modified faujasite Y was chosen as optimal acid component for the MHC catalyst for processing poor quality Gudao VGO. 通过活性试验,选择出了改性Y型沸石作为孤岛减压馏分油缓和加氢裂化催化剂的酸性组分。
- A petroleum sulfonate NPS was synthesized by Suizhong low solidification point naphthene-base VGO in a single-tube film sulphonation reactor with SO3 sulfonation agent. 以高芳烃的中海绥中低凝环烷基减压馏分油为原料;以三氧化硫为磺化剂;采用降管膜式反应器合成出了收率高达53.;7%25、有效物含量高达80%25的石油磺酸盐(NPS)。
- Analyzes the possibility of decreasing the drying point of 1 st VGO in theory, and the drying point of 1 st VGO was decreased in practice to be used as diesel component. 从理论上分析了降低减一线馏程干点的可能性,并通过操作调整,降低了减一线馏程干点,使之符合作柴油调合组分。
- Except for heavy Iran VGO,both hydrocracking and hydrodenitrogenation properties and qualities of relative products are superior to or similar to those of the Shengli VGO. 除伊重VGO外,其加氢脱氮、加氢裂化性能和相关产品性质均优于胜利VGO或与胜利VGO相当。