vgo

Study on the reaction mechanism for Daqing VGO over acid catalyst

大庆蜡油在酸性催化剂上反应机理的研究

The operation of vacuum residue hydrodesulfurization unit imported by Qilu Petrochemical Company and FCCU which processes the obtained VGO and residue as mixed feedstock was discussed .

介绍了齐鲁石化公司引进的减压渣油加氢脱硫装置生产及催化裂化装置掺炼其产品蜡油和渣油的情况。

Telepresence robots such as MantaroBot , Vgo , and Giraff can be controlled through a computer , smartphone , or tablet , allowing family members or doctors to remotely monitor patients or Skype them , often via a screen where the robot 's ‘ face ' would be .

Mantarobot，Vgo和Giraff等远程呈现机器人可以通过计算机、智能手机或平板电脑进行控制，允许家庭成员或医生远程监控患者或者使用Skype与患者聊天，并通常将机器人的“面部”显示在屏幕上。

Energetically developing hydrogenation units for deep processing VGO and residual oil

我国蜡油及渣油深加工应大力发展加氢型装置

Studies on Prediction of Hydrocarbon Series Composition of VGO

减压蜡油烃族组成的预测研究

Effect of Ultrasound Frequency and Intensity on VGO Oxidative Desulfurization

超声功率及声强对直馏蜡油氧化脱硫的影响

Industrial Experience of Manufacturing Road Asphalt No.140 from Jilin Mixed VGO

吉林混合减渣生产140号道路沥青的工业实践

Design and multi-scheme running of the largest domestic VGO Hydrodesulfurization Unit

国内最大的蜡油加氢脱硫装置的设计和多方案运行

The comprehensive utilization of extract oil from solvent refining VGO No.5 is studied by two methods .

以润滑油溶剂精制后的抽出油为原料，对其综合利用进行了研究。

It can be used to predict the HDN reaction results under different conditions for different VGO feeds .

应用这一模型可以预测不同原料油在不同脱氮反应条件下的反应结果。

The effect of distillation range width of VGO on solvent refining and solvent dewaxing

减压馏分油的馏程宽度对溶剂精制和溶剂脱蜡过程的影响

Improvement of crude distillation for minimizing ferric ions in VGO

改进常减压蒸馏工艺和设备减少VGO中铁离子

Revamping of VGO solvent deoiling unit for paraffin wax production

VGO直接溶剂脱油生产石蜡工业装置的改造挖潜

The radial distributions of nickel on catalysts for both VGO and residual cracking are uniform .

污染金属镍在这两种类型的催化剂上的径向分布也都是均匀的。

Study on Synthesis of Petroleum Sulfonates in a Falling-film Reactor with SZ VGO Extract Oil

SZ抽出油膜式磺化合成石油磺酸盐工艺研究

The VGO is suitable for feedstock of FCC .

深拔VGO是合格或基本合格的FCC原料。

In the meantime , the influence of blending the hydrocracked tail oil with VGO 2 on test results was studied .

同时对加氢裂化尾油掺合减压二线馏分油对试验结果的影响进行了考察。

Direct solvent deoiling of highly waxy VGO

高含蜡减压馏分油（VGO）直接溶剂脱油

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。

A hot model of a gas-solid downer reactor was used to study the FCC process employing Daqing VGO and commercial FCC catalyst .

在小型循环下行床装置中使用大庆VGO原料和FCC平衡剂研究了下行床的催化裂化过程。

In addition , other correlation formulas are also proposed to predict conventional properties on the basis of known VGO hydrocarbon series composition and average boiling point .

此外，还提出了根据已知VGO的烃族组成和平均沸点预测常规性质的关联式，这些关联式均达到了较高的关联精度。

Blending VGO 2 with hydrocracked tail oil can improve the yield , VI and rotating bomb of dewaxing oil .

减二线馏分油中掺合一定比例的加氢裂化尾油，可提高脱蜡油的收率和粘度指数、旋转氧弹等，改善含油蜡的质量。

Research on mid-pressure hydrocracking of Daqing VGO

中压加氢裂化加工大庆VGO的研究

The result of economic feasibility comparison indicates that the delayed coking or ART process is preferred for residue and FCC process is preferred for VGO .

从各项经济指标来比较，认为渣油选取延迟焦化或ART方法是有利的，而减压蜡油以选取催化裂化方法为最佳。

A series of experiments were carried out with using Daqing VGO feed and commercial FCC catalyst to study the catalytic cracking in concurrent gravity field systematically .

以大庆VGO为原料，使用工业FCC分子筛催化剂，较为系统地研究了顺重力场下的催化裂化过程。

Hydrocracking has the flexibility for producing jet fuel , lubricant stock and ethylene feedstock simultaneously with VGO and DAO feeds .

论证充分发挥加氢裂化工艺的生产灵活性，以减压二、三、四线蜡油和重质的脱沥青油为原料可满足联产喷气燃料、润滑油料及乙烯原料等多种产品的需要。

This paper briefly describes the results of study on mild hydrocracking ( MHC ) of poor quality heavy gas oils ( VGO ) with newly developed catalysts .

本文简要叙述了劣质重馏分油缓和加氢裂化催化剂及工艺研究情况。

Bench scale test and commercial application test have verified that the tail oil from heavy AGO and light VGO hydrocracking is an excellent feedstock for ethylene production .

常压三线和减压一线油的加氢裂化尾油作裂解原料，经过小型试验评价和工业实际应用，证明它是优良的乙烯裂解原料。

The mid-pressure hydrocracking process has a good prospect in upgrading unconverted oil simultaneously when upgrading inferior FCC gas oil and partly converting VGO .

在劣质催化裂化柴油改质以及VGO部分转化的同时对未转化油改质方面，中压加氢裂化工艺有较好的应用前景。

The content referred to crude distillation , processing of VGO and vaccum residue , equipment corrosion and anticorrosion as well as the treatment of the wastes .

内容涉及原油蒸馏、减压蜡油加工、渣油加工、三废治理、设备腐蚀与防腐蚀措施等。