The test results showed that hydrotreating activity of ex-situ presulfided catalysts was superior to that of in-situ sulfided catalysts.
在相同工艺条件下对比评价结果表明，用EPRES技术制备的器外预硫化催化剂的加氢活性比常规器内硫化的同一催化剂好。
Results from commercial application showed that FH 98 catalyst , with satisfactory activity and stability, was an excellent hydrotreating catalyst.
工业应用结果表明，FH 98加氢精制催化剂具有良好的活性和稳定性，是新一代优良的加氢精制催化剂。
The tests reveal that the gas-liquid countercurrent process offers higher desulfurization and dearomatization efficiency and is a cost-effective hydrotreating process.
试验结果证明，气液逆流加氢具有更高的脱硫、脱芳烃深度，是一种经济有效的先进加氢精制工艺。
The liquid product could be used as a heavy fuel or hydrotreating and cracking feed.
该液体产品可用作重燃料油或加氢处理和裂化的原料。
The development of a residue hydrotreating catalyst for removing residual carbon was described.
本文介绍了渣油加氢脱残炭催化剂的开发概况。
A commercial test of coker gasoline hydrotreating for synthetic ammonia feedstock was summarized.
总结了焦化汽油馏分低压加氢精制生产合成氨原料的工业试验情况。
The distribution and removal of nitrogen were investigated on a residue hydrotreating pilot plant.
在渣油加氢处理中试装置上，考察了渣油中氮化物在不同催化剂上的脱除规律。
The effect of the pore volume and surface area of hydrotreating catalyst on its activity was studied.
考察了加氢精制催化剂的孔容和比表面对其活性的影响。
Residue hydrotreating technology had been used widely to process sour residue and poor quality residue.
为适合加工劣质、含硫渣油的需要，渣油加氢处理技术得到了广泛地应用。
The results showed that it was feasible to sulfurize hydrotreating catalyst ex-situ by expansion bed process.
实验结果表明，用膨胀床器外预硫化工艺对加氢催化剂进行硫化是可行的。
The fresh catalysts for hydrotreating catalyst are commercially available in their oxide forms which are inactive.
加氢工艺中催化剂的硫化过程是决定催化剂活性、稳定性和选择性的重要环节。
An integrated process of heavy oil hydrotreating succeeded with catalytic cracking was conducted in the laboratory.
对一种制备清洁燃料的加氢处理-催化裂化组合工艺在实验室进行了试验。
So residue hydrotreating - catalytic cracking combined process is a good selection for processing sour residual oil.
因此渣油加氢-催化裂化组合工艺是加工含硫渣油的较佳选择。
The application of the simulation and optimization in the hydrogen systems of refinery hydrotreating unit was studied.
对炼油厂重油加氢氢气网络进行了模拟和优化。
The liquids contain no detectable sulfur and can be converted by mild hydrotreating into highly saturated synthetic fuel.
该液体检测不出含硫，可借助缓和加氢精制转化成高度饱和的合成燃料。
Crush strength is one of the most important variables of hydrotreating catalyst, which depends mainly upon that of its support.
压碎强度是加氢催化剂最重要的参数之一，加氢催化剂的压碎强度主要取决于载体。
The performances evaluation and first commercial application of FF-18 catalysts for FCC feed- stock hydrotreating are described.
介绍了催化裂化原料加氢预处理催化剂FF-18的反应性能评价及首次工业应用情况。
Residua hydrotreating (RHT) has received considerable attention with the increasing tension and inferior quality of oil resources.
随着石油资源的日趋紧张和原油质量的重质化，渣油加氢处理技术越来越受到重视。
The impact of process parameters on aromatics saturation reaction of FCC light cycle oil over RN-10 hydrotreating catalyst was studied.
用催化剂RN-10研究了催化裂化柴油加氢深度脱芳烃工艺参数对芳烃加氢饱和反应的影响。
The recent advances in hydrocracking, mild hydrocracking and resid hydrocracking and hydrotreating technologies are reviewed in this paper.
本文重点评述了馏分油加氢裂化、缓和加氢裂化、渣油加氢裂化、加氢精制和加氢处理技术的新进展。
For sulfur content more than 1.5%, hydrotreating of FCC feedstock or regenerative wet caustic washing method of the BELCO Company is adoptable.
硫含量大于1.5%时，采用催化裂化原料加氢处理或BELCO公司的可再生式湿法碱洗的方法。
Influence of several dilution oils on the vacuum residue hydrotreating effect has been studied with a pilot fixed bed residue hydrotreating unit.
在中型固定床渣油加氢处理试验装置上研究了减压渣油加氢处理过程中，几种稀释油对减压渣油加氢效果的影响。
The antifoulants SFH for hydrotreating unit were developed on the basis of the analysis of the processing feed and the deposit in heat exchanger.
通过对加氢裂化原料和原料换热器垢样的分析，开发了SFH型加氢防垢剂，并在三种不同类型的加氢装置上进行了工业应用。
The hydrodewaxing and hydrotreating-hydrodewaxing processes used to reduce pour point of diesel fuel and their commercial application were introduced.
介绍了柴油临氢降凝和加氢降凝技术及其工业应用情况。
Development, production, and commercial application of the FZC serial residue hydrotreating guard assistant and demetallization catalyst were introduced.
介绍了FZC系列渣油加氢保护剂和脱金属催化剂的研制、生产和工业应用。
The hydrotreating performance of catalysts was also examined in a fixed-bed continuous-flow micro-reactor, using CGO from the Liaohe Oilfield as feedstock.
用固定床连续流动微反装置，以辽河焦化蜡油为反应原料，考察了催化剂的加氢精制性能。
Commercial application of a combination technology, solvent deasphalting with hydrotreating of VGO blending DAO and gasification of asphalt, was introduced.
介绍了溶剂脱沥青-蜡油掺脱沥青油加氢-沥青造气组合工艺的应用情况。
According to a lot of data, some hydrotreating processing schemes for manufacturing HVI, VHVI and UHVI lube base oils from every kind of oils were described.
通过大量数据，重点论述几种加氢处理联合工艺从各种油料生产高粘度指数、很高粘度指数和超高粘度指数基础油的情况。
Results from commercial application showed that DZD-1 catalyst, with satisfactory activity and stability, was an excellent diesel oil hydrotreating catalyst.
结果表明，DZD 1加氢精制催化剂具有良好的活性和稳定性，是新一代优良的加氢精制催化剂。
Sulfur distributions have been calculated for several main processes such as hydrotreating, hydrocracking, delayed coking, solvent deasphalting, and FCC etc.
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。
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