以不同原料研究了硫对重整催化剂芳构化、脱氢、异构化和加氢裂化活性的影响。
The effect of sulfur on aromatization, dehydrogenation, hydroisomerization and hydrocracking activities of the catalyst has been studied with different hydrocarbon feedstocks.
含噻吩原料加氢裂化生成的积炭，存在于不同孔径的孔中，在催化剂表面形成少量机械孔。
The coke deposited due to thiophene impenetrated into all the pores and some of them could form mechanical pore on catalyst surface.
四氢萘加氢裂化反应的关键步骤和双环化合物裂解的转化率以及单环化合物的产率与两种催化剂担体的酸性及反应温度有关。
The key steps of hydrocracking of tetralin, the conversion of double ring compounds and the yields of mono-ring compounds were affected by the reaction temperature and the acidity of two catalysts.
结果表明，研制的石脑油型加氢裂化催化剂具有初活性反应温度低、活性稳定性好等特点。
The prepared hydrocracking catalyst for naphtha production has the characteristics of lower initial reaction temperature and good stability.
加氢裂化是石油化工工业中最重要的催化加工过程之一，但又是一个事故多发的工艺过程。
Hydrocracking is one of the most important catalytic processes of petrochemical industry, meanwhile it is an accident frequently-occurring process.
加氢尾油可作为优质的催化裂化或加氢裂化掺炼原料。
The hydrogenation tail oil obtained from process could be used as superior FCC or hydrocracking feedstock.
为加氢裂化装置所使用的精制催化剂和反应催化剂的性能、脱硫效果以及催化剂使用寿命的判断提供了依据。
This provides a good basis for assessing the performance and desulfurization result of the refining catalyst and cracking catalyst of the hydrocracker as well as the service life of the catalysts.
本文概述了共胶法系列加氢裂化催化剂生产工艺的技术特点，介绍了共胶法系列加氢裂化催化剂工业生产和应用情况。
This paper reviewed the features of hydrocracking catalysts preparation technologies via co gelling method, as well as industrial production and application of the catalysts.
介绍了抚顺石油化工研究院渣油悬浮床加氢裂化均相催化剂及工艺的研究进展。
The progresses in both homogeneous catalyst and process for residue suspended bed hydrocracking developed by Fushun Research Institute of Petroleum and Petrochemicals (FRIPP) were introduced.
分析了孤岛渣油在分散型磷钼酸铵催化剂存在下加氢裂化反应产物的性质。
The properties of the hydrocracking products of Gudao residue in the presence of dispersed ammonium phosphomolybdate catalyst were studied.
回顾了钨催化剂在石油炼制和石油化工新技术中的应用现状和研究进展，包括加氢裂化、加氢精制、催化氧化、酸催化等技术。
The application and research on the tungstic catalysts are reviewed in petroleum processing and petrochemicals, including hydrocracking, hydrofining, catalytic oxidation and acidic catalysis.
在小型加氢裂化装置上对催化剂反应性能进行了考察。
The catalyst was tested on a small scale hydrocracking apparatus.
开发了一种具有较高的中油选择性的加氢裂化催化剂。
A hydrocracking catalyst with high selectivity to middle distillates was developed.
采用XRD、ESCA、FT IR、TEM等技术对两种同类型工业运转失活的加氢裂化催化剂进行了表征。
Two kinds of spent commercial hydrocracking catalysts were characterized using XRD, ESCA, FTIR and TEM techniques.
本文介绍了一种以减压馏分油为原料生产重整原料(重石脑油)为主并具有生产喷气燃料灵活性的轻油型3825加氢裂化催化剂。
A hydrocracking catalyst named 3825 was developed to produce heavy naphtha for reforming feedstock from vacuum gas oil. This catalyst also has the flexibility to produce naphtha with jet fuels.
选用3824加氢裂化催化剂，对正十烷加氢裂化动力学进行了研究。
In this paper the hydrocracking kinetics for n-decane is studied employing hydrocracking catalyst 3824.
对加氢处理、加氢裂化、延迟焦化、溶剂脱沥青和催化裂化等主要加工过程的硫分布进行了衡算。
Sulfur distributions have been calculated for several main processes such as hydrotreating, hydrocracking, delayed coking, solvent deasphalting, and FCC etc.
采用不同的分散方式及分散方法，考察了辽河稠油渣油混合油加氢裂化水溶性催化剂的分散行为，建立了分散性能参数来评价水溶性催化剂在重油中的分散效果。
The dispersion behavior of water-soluble catalyst for hydrocracking of Liaohe heavy oil and residue mixture was studied by different dispersion modes and methods.
随着我国加氢裂化催化剂全面实现国产化，迅速实现加氢裂化预精制催化剂国产化成为当代一个重要课题。
With the all-round nationalization of hydro cracking catalyst in China, quick nationalization of hydrocracking pre-refining catalyst became an critical issue.
本发明涉及一种加氢裂化工艺方法。本发明加氢裂化工艺方法包括将催化 剂装入反应器、活化和反应等过程。
The present invention relates to hydrocarbon hydrocracking process including the steps of loading catalyst into the reactor, activating, reaction, etc.
该催化剂可用于加氢裂化炼厂原料。
The catalyst finds use in hydrocracking refinery feedstocks.
该催化剂可用于加氢裂化炼厂原料。
The catalyst finds use in hydrocracking refinery feedstocks.
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