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distillation of crude oil
相关语句
  原油蒸馏
     INTENSIFYING DISTILLATION OF CRUDE OIL BY USING NEW ACTIVATOR
     用新型活化剂强化原油蒸馏过程的研究
短句来源
     INTENSIFYING DISTILLATION OF CRUDE OIL BY USING DIFFERENT ADDITIVES
     不同类型添加剂强化原油蒸馏过程及机理
短句来源
     In the recent years,technology process,saving energy andautocontrol in distillation of crude oil attain huge development by technologydevelopment.
     近年来国内外原油蒸馏装置依靠技术进步,在装置工艺流程、节能及自动控制等方面均有不同发展。
短句来源
     The experimental results show that the type of additives, concentration and liquid phase temperature are the main factors which affect the intensifying distillation of crude oil. The intensifying effect of the new activator R1 is better than that of the other additives.
     对添加新型活化剂进行的实沸点蒸馏试验结果表明 ,添加剂类型和添加量以及蒸馏温度是影响原油蒸馏强化效果的主要因素 ,其中新型活化剂R1的强化作用明显优于其他类型的添加剂。
短句来源
  “distillation of crude oil”译为未确定词的双语例句
     Laboratory and industrial experiment resultsshowed that additive GX-301 has better effect on distillation of crude oil and 120 ppmadditive GX-301 can increase the diesel oil and wax oil yield 1%.
     从小试实验和三次工业应用试验看,GX-301强化蒸馏剂对南阳原油有较好的强化蒸馏作用,其加剂量在120mg/L左右(相对原油)可平均提高柴油、蜡油的收率1个百分点。
短句来源
     ADVANCES IN INTENSIFYING DISTILLATION OF CRUDE OIL
     原油强化蒸馏过程的研究进展
短句来源
     Calculation of Atmospheric Distillation of Crude Oil with Improved Relazation Calculation Method
     原油常压蒸馏的改进松驰法严格计算
短句来源
     INTENSIFYING DISTILLATION OF CRUDE OIL BY USING DIFFERENT ADDITIVES
     不同类型添加剂对原油蒸馏的强化效果
短句来源
     Effect of steam distillation of crude oil on steam drive
     原油蒸汽蒸馏作用对蒸汽驱开发效果的影响
短句来源
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  相似匹配句对
     THE SIMULATION OF CRUDE OIL DISTILLATION UNIT
     常减压蒸馏装置的模拟
短句来源
     ADVANCES IN INTENSIFYING DISTILLATION OF CRUDE OIL
     原油强化蒸馏过程的研究进展
短句来源
     Technical Tendency of Crude Oil Distillation
     论原油蒸馏技术的发展方向
短句来源
     INTENSIFYING CRUDE OIL DISTILLATION WITH ACTIVATOR
     用活化剂强化原油蒸馏过程的研究
短句来源
     OPTIMIZATION OF CRUDE OIL DISTILLATION UNIT
     常减压蒸馏装置的优化操作
短句来源
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  distillation of crude oil
A single-tower scheme for atmospheric distillation of crude oil with preliminary separation of naphtha vapors after heating the crude with heat from waste streams is implemented.
      
Power Supply and Energy Conservation in Fractional Distillation of Crude Oil
      
Increasing the distillate yields in atmospheric distillation of crude oil by means of activating additives
      
This provides a considerable saving in laboratory working time (12 man-hours per day) and increases the effectiveness of process control in units for the primary distillation of crude oil.
      
A study of the mixture of coal and residue of the vacuum distillation of crude oil by thermal analysis
      
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Simulated distillation of crude oil by gas chromatography has been applied to six domestic crudes. The GC column consists of a stainless steel tubing, packed with SE-30 silicone gum rubber on 60-to 80-mesh 6201 support and is temperature programmed. The effluent hydrocarbons are oxidized and detected as carbon dioxide by thermal conductivity, which makes response factors unnecessary for interpretation of peak areas.The results agree well with those obtained by time-consuming conventional True Boiling Point...

Simulated distillation of crude oil by gas chromatography has been applied to six domestic crudes. The GC column consists of a stainless steel tubing, packed with SE-30 silicone gum rubber on 60-to 80-mesh 6201 support and is temperature programmed. The effluent hydrocarbons are oxidized and detected as carbon dioxide by thermal conductivity, which makes response factors unnecessary for interpretation of peak areas.The results agree well with those obtained by time-consuming conventional True Boiling Point distillations (17-plate).

用气相色谱法对我国六种原油进行了真沸点摸拟蒸馏。所用色谱柱为不锈钢管,内填60—80目的6201担体及SE—30硅橡胶固定液,柱箱采用程序升温。流出物被氧化成二氧化碳后由热导检测器检测,避免了处理峰面积时使用校正因子的麻烦。所得结果与常规真沸点蒸馏(17块塔板)一致,并大大缩短了分析时间。

Simulated distillation of crude oil by gas chro-matography has been applied to six domestic crudes. The GC column consists of a stainless steel tubing, packed with SE-30 silicon gum rubber on 60-88 mesh 6201 support and is temperature-programmed. The effluent hydrocarbons are oxidized and detected as carbon dioxide by a thermal conductivity moniter, which makes the response factors unnecessary for quantitative analysis based on the peak areas.The results agree well with those obtained by the time-consuming...

Simulated distillation of crude oil by gas chro-matography has been applied to six domestic crudes. The GC column consists of a stainless steel tubing, packed with SE-30 silicon gum rubber on 60-88 mesh 6201 support and is temperature-programmed. The effluent hydrocarbons are oxidized and detected as carbon dioxide by a thermal conductivity moniter, which makes the response factors unnecessary for quantitative analysis based on the peak areas.The results agree well with those obtained by the time-consuming coventional True Boiling Point Distillations (17 plates).

用气相色谱法对我国六种原油进行了实沸点模拟蒸馏。所用色谱柱为不锈钢管,内填60—80目的6201担体及SE-30硅橡胶固定液,柱箱采用程序升温。溜出物被氧化成二氧化碳后由热导检测器检测,避免了处理峰面积时使用校正因子的麻烦。所得结果与常规实沸点蒸馏(17块塔板)一致,并大大缩短了分析时间。

The intensifying distillation is one of new technologies proposed and developed since 1980s in the field of the petroleum processing.Its theoretical fundamentals are the concepts of petroleum dispersion system and complex structure unit.Adding the activators into the crude oil can adjust the petroleum dispersion system to the active state,and intensify the heat and mass transfer in distillation columns.Therefore,this technology can increase the yield of light distillates in atmospheric and vacuum distillation.In...

The intensifying distillation is one of new technologies proposed and developed since 1980s in the field of the petroleum processing.Its theoretical fundamentals are the concepts of petroleum dispersion system and complex structure unit.Adding the activators into the crude oil can adjust the petroleum dispersion system to the active state,and intensify the heat and mass transfer in distillation columns.Therefore,this technology can increase the yield of light distillates in atmospheric and vacuum distillation.In this paper the advances in theory and practice in intensifying distillation of crude oil are briefly reviewed.From the insight into the intensifying distillation,it demonstrates that intensifying the petroleum processing plays an important part nole in increasing profits and enhancing the ability of market competition for the oil refining industry.Moreover,it reveals that the intensification to the distillation processes could bring about a new technique with high efficiency for the separation and purification of substances.

强化蒸馏是80年代在石油加工领域发展起来的新技术,通过使用活化剂改变石油体系的性质,调节石油分散体系使其处于活化状态,从而强化传递过程,提高轻质油品收率,对炼油工业效益的提高及竞争能力的增强具有重要意义.本文通过对原油强化蒸馏研究进展的分析,揭示开发新型分离技术的有效途径,即利用物理或化学方法对分离过程进行强化,通过不同方法的交叉集合形成新型有效的分离技术.

 
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