middle distillate
英 [ˈmɪdl ˈdɪstɪlət]
美 [ˈmɪdl ˈdɪstɪlət]
柴油；照明灯油
双语例句
- Gum content of light and middle distillate fuels-jet evaporation method
轻质及重质馏出燃料中胶质含量测定法-喷射蒸发法 - The said catalyst can be used for hydrotreating process of fraction of petroleum, especially for hydrodesulphurization and hydrodenitrification process of middle distillate oil.
该催化剂可以广泛的用于石油馏分的加氢处理过程，特别适合于中间馏分油的加氢脱硫和加氢脱氮过程。 - Commercial application of new generation hydrocracking catalyst for maximum middle distillate production
新一代最大量生产中间馏分油的加氢裂化催化剂的工业应用 - LH 03 catalyst was specially developed for hydrofining of middle distillate from refining of feedstocks incorporated with high sulfur crude oil from abroad.
LH-03型催化剂是针对国内大量掺炼国外高硫原油，导致馏份油硫含量超标，而专门研制出的新一代中馏份油加氢精制专用催化剂。 - Preparation of a nitrogen tolerance hydrocracking catalyst 3976 for middle distillate production
高抗氮多产中间馏分油型加氢裂化催化剂3976的研制 - In a fixed-bed bench scale unit, the hydrocracking of hydrotreated middle distillate from coal liquefaction has been performed with catalyst 3824 ( Mo-Ni-P/ Si-Al) to produce jet fuel.
在实验室固定床反应装置上，选用Mo-Ni-P/Si-Al工业催化剂，对精煤液化中油进行了加氢裂化制取喷气燃料的实验。 - Accordingly, the quality of hydrocracking feedstock should be improved, the manage-ment of processing and equipments should be strengthened to realize safe, steady and long-period operation and to maximize the production of middle distillate and petrochemical feed-stock.
今后必须改进原料质量，加强工艺与设备管理，实现生产装置安全、稳定，长周期运行，最大限度增产中间馏分油和石油化工原料。 - The initial operation show that the unit is stable in operation, high in middle distillate yield, good in product quality and low in energy consumption.
该装置的初期运行表明，装置运行平稳，中间馏分油收率高，产品质量优良，能耗较低。 - Reaction performance of FC-28 selective hydrocracking catalyst with high middle distillate for single-stage
FC-28单段高中油选择性加氢裂化催化剂的反应性能 - Influence of modified Y-zeolites on the catalyst in selective hydrocracking for middle distillate
改性Y分子筛对中馏分选择性加氢裂化催化剂的影响 - Hydrocracking of hydrotreated middle distillate from coal liquefaction for jet fuel
精制煤液化中油加氢裂化制取喷气燃料的研究 - FC-28 and FC-14 are molecular sieve catalysts prepared by impregnation. FC-14 is used for maximizing diesel production and FC-28 is a newly developed catalyst with high activity and middle distillate selectivity.
FC-28和FC-14是采用浸渍法制备的分子筛型催化剂，FC-14是最大量生产柴油的催化剂，FC-28是FRIPP最新开发的高活性及高中间馏分油选择性催化剂。 - Naphtha and middle distillate of Changqing crude oil were used as feedstocks to an experimental steam cracking unit to simulate the operation of commercial millisecond steam cracking furnace. The effects of temperature distribution in inner tube and water oil ratio on product distribution were investigated.
在蒸汽裂解制乙烯试验装置上，以长庆石脑油、轻柴油为原料进行了模拟毫秒炉裂解的研究工作，考察毫秒炉管内温度分布及水油比对裂解产品分布的影响。 - With Shengli VGO or Shengli VGO blended with coker gasoil as feedstock, the yield of the middle distillate reaches 77wt%.
以胜利减压馏分油或混入少量焦化馏分油为原料，中间馏分油产率达77m%； - Improving the operration of hydrocracking units to produce more middle distillate and petrochemical feedstock
开好加氢裂化装置增产中间馏分油和石油化工原料 - Activity test of LH-03 middle distillate hydrofining catalyst
LH-03型中馏份油加氢精制催化剂的活性评价 - Along with the lowering quality of crude oil, nature of middle distillate oil gradually deteriorates.
随着原油的劣质化，中间馏分油的性质也逐渐变差。 - Middle distillate oil is an important component for vehicle diesel oil.
中间馏分油是车用柴油的重要组分。 - Hence, it is necessary to modify the middle distillate oil for production of clean diesel with low sulfur and nitrogen content.
因此低硫、低氮清洁柴油的生产要求对中间馏分油进行精制处理。 - The key issue for improving heavy oil conversion ability, activity and middle distillate selectivity of catalysts is to develop the hydrocracking catalysts with suitable acidity, hierachical pore structure zeolites and higher hydrogenation activity components.
目前制备具有适宜酸性、多级孔道结构分子筛和高活性加氢组分是提高加氢裂化催化剂重油转化能力、活性和中间馏分油选择性的关键。