gravity oiling

用法例句

Modeling of pressure drop for VRDS reactors;

重油加氢裂化反应器压降模型及其应用

Modeling of pressure drop in later period for VRDS reactors;

重油加氢反应器后期压降模型及其应用

The corrosion of the equipment and piping of the heavy oil hydroprocessing unit became increasingly severe as increasing amount of high-sulfur crudes were processed by Shengli Refinery.

受加工高含硫原油的影响 ,胜利炼油厂重油加氢装置的设备与管道腐蚀加剧。

For residue hydrocracking development, the fixedbed reactor is more suitable in recent years.

发展重油加氢裂化近期以固定床加氢裂化为宜。

The Preparation and Application of Super Fine Sulfurized Ni Catalyst in Microemulsion for Hydrocracking of Heavy Oil;

超细硫化态Ni催化剂的微乳法制备及其重油加氢裂化应用研究

Preparation,characterization and catalytic performance of novel macroporous catalysts for heavy oil hydrogenation

新型大孔结构重油加氢催化剂的制备、表征与评价

Optimal Process for Raffinate of Pyrolysis Gasoline Used as Feedstock for Reformer;

加氢裂解汽油抽余油用作重整原料的工艺优化

Discussion on Process Optimization to Residuum Hydrogenated Combined with RFCC

渣油加氢与重油催化裂化组合工艺优化探讨

Preparation, Characterization and Performance of Pd-based Catalysts for Selective Hydrogenation of Reformate;

重整汽油选择性加氢Pd基催化剂的制备、表征与加氢性能

The Demetallization of Heavy Oil and the Application in the Slurry Bed Hydroconversion Process;

重油中金属镍的脱除及在悬浮床加氢中的应用

PROCESS CALCULATION OF TOWER INTERNALS IN DE-HEAVY TOWER OF PYROLYSIS GASOLINE HYDROGENATION UNITS

裂解汽油加氢装置脱重塔内件工艺计算

Study on new catalysts of hydrorefining for VGO

新型重质馏分油加氢精制催化剂的研制

lube oil hydrotreating process

润滑油加氢处理过程

hydrofining of cracked distillates

裂化馏出油加氢精制

Hydrocracking is one of the most important heavy oil deep conversion processes and has been widely used in modern refining and petrochemical industry.

加氢裂化是重油深度加工工艺之一，已在现代炼油和石油化学工业得到广泛应用。

Study on the Production of High Quality Food Grade White Oil from Hydrocracking Bottom Oil by Mid-Pressure Hydrofining;

加氢裂化尾油中压加氢生产高档白油的研究

Determination of SARA composition for hydrogenated residues using attenuated total reflectance infrared spectroscopy

多重衰减全反射红外光谱测定加氢渣油四组分方法的建立

The result indicated that the hydrotreated delayed coking naphtha was qualified for reforming feedstock, its blending ratio could be up to 35%.

结果表明，焦化汽油加氢精制后可作重整原料，且掺炼比可达35%。

Study on Methanol-solubilized and Dispersed Catalysts for Coal/Oil Co-hydroprocessing;

醇溶性分散型催化剂用于重油—煤加氢共炼的研究

Technoeconomic Analysis on the Project of Gasoil Hydrofining and Gasoil Hydrocracking;

蜡油加氢精制与加氢裂化项目的技术经济分析

Study on Performance of Selective Hydrogenation Catalyst for Pyrolysis Gasoline in the First Stage

裂解汽油一段选择加氢催化剂的加氢性能研究