heavy oil cracking

用法例句

An time scale analysis is used to evaluate the relative magnitude of inter-phase couplingterms in the multiphase flow equations for heavy oil cracking, so as to effectively arrangethe multiphase flow computation in the riser.

重油裂解反应器内多相流动分析吴邦贤（中国科学院工程热物理研究所北京１０００８０）关键词重油裂解，多相流，直升反应器通过重油裂解反应生产轻油已成为现代炼油业中的关键转换过程。

A method for determining the microamounts of several metal elements in cracking masout by atomic absorption spectrophotometry was reported.

提出了以原子吸收分光光度法 (AAS)测定裂解重油中几种微量金属元素的方法。

Due to the character of multi-dimension and nonlinearity in estimation of heavy oil thermal cracking model parameters,a novel ant colony algorithm was proposed to obtain the optimal model parameters,the model with favorable prediction ability was developed.

针对重油热裂解模型的参数估计问题呈高维、高度非线性的特征,提出一种基于新型蚁群算法优化的重油热裂解模型。

Intermediate bitumen with good spinning property was manufactured from heavy diesel fuel by heat treatment under normal pressure.

以催化裂解重柴油为原料，用常压热处理方法制备具有良好纺丝性能的中间相沥青，并用熔融法进行纺丝试验。

Basic Research on the Phase Separation Behavior of Residue Blended with Cracked Heavy Oil

渣油掺炼裂解重油混合相分离行为的研究

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

Production of Lower Alkenes and Light Oil by Oxidative Cracking of Heavy Hydrocarbons;

重质烃氧化裂解制低碳烯烃和轻质油品的研究

The Base Research on the Combined Processes of Once Through Coking and Heavy Coker Wax Oil Cracking;

重蜡油裂解—单程焦化组合工艺基础研究

Lumping kinetic model of Daqing naphtha pyrolysis

大庆重石脑油蒸汽热裂解集总动力学模型

Aqua-Thermolysis of Resins from Heavy Oil Catalyzed by Dispersed Catalysts

分散型催化剂催化重油胶质的水热裂解反应

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

Influencing Factors of Coking for Heavy Oil Catalytic Pyrolysis

重油催化裂解催化剂结焦影响因素的研究

Pilot Study on Riser Reactor's Structure for Maximizing Light Olefins by Catalytic Pyrolysis of Heavy Oil

重油催化裂解多产低碳烯烃反应器结构的热模研究

Advance in catalytic steam reforming of biomass fast pyrolysis oil for hydrogen production

生物质快速裂解油水蒸气催化重整制氢研究进展

PROPYLENE TRANSFORMATION DURING DEEP CATALYTIC CRACKING OF HEAVY OIL Ⅰ.Reactivity and Reaction Pathways

重油催化裂解反应条件下丙烯的转化反应 Ⅰ.反应性能及反应路径

Study on FCC Gasoline Deep Catalytic Cracking;

催化裂化汽油催化裂解反应规律研究

SELECTIVE HYDROCRACKING OF PYROLYSIS GASOLINE OVER Ni/HZSM-5 CATALYST

Ni/HZSM-5上裂解汽油选择加氢裂化的研究

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。

Dynamic Analysis on Pressure in Reservoirs with Multi-fractures and Dual Media

具有多条压裂裂缝双重介质油藏压力动态分析

Relationship between production and initiation location of new fractures in re-fractured well

重复压裂新缝起裂位置与油井产量的关系

pyrolysis gasoline hydrotreating process

热裂解汽油加氢处理过程

The in-situ aquathermalysis of heavy oil in the field is studied in detail.

通过实验，研究了稠油的水热裂解反应。