该液体产品可用作重燃料油或加氢处理和裂化的原料。
The liquid product could be used as a heavy fuel or hydrotreating and cracking feed.
催化剂特别适用于重质烃类原料加氢处理的非固定床法。
The catalyst is particularly suitable for use in non-fixed bed processes for the hydroprocessing of heavy hydrocarbon feeds.
渣油固定床加氢处理是合理利用渣油的最为有效的手段之一。
Residue fixed-bed hydrotreating is one of the most effectively means of residue oil hydroprocessing.
介绍了重油加氢处理过程结焦反应机理和抑制结焦技术的开发和应用。
Introduced are coking mechanism and developing and applying of restraining coking technology of heavy oil hydrogenating process.
本发明公开了一种煤液化油沸腾床加氢处理催化剂载体及其制备方法。
The invention discloses a catalyst carrier for coal liquification oil hydrogenation on boiling bed and the preparation method.
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。
An integrated process of heavy oil hydrotreating succeeded with catalytic cracking was conducted in the laboratory.
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。
Residue hydrotreating technology had been used widely to process sour residue and poor quality residue.
本发明涉及一种气、液逆流反应方法，特别是烃类逆流加氢处理工艺方法。
The invention refers to a kind of gas-liquid countercurrent reaction method, especially the method of hydrocarbon countercurrent hydrogen processing craft.
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 distribution and removal of nitrogen were investigated on a residue hydrotreating pilot plant.
通过加氢处理、改进添加剂配方及废油再生可以减少矿物油基淬火油对环镜的危害。
The harm of mineral oil based quenching oil to environment can be weakened through hydrogenation, improvement on addition component, and regeneration of wasted oil.
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。
Residua hydrotreating (RHT) has received considerable attention with the increasing tension and inferior quality of oil resources.
采用常压渣油脱硫及渣油预处理-加氢处理两种方案对伊朗常压渣油加工工艺进行了对比。
Two processing schemes, Atmospheric Residue Desulfurization and Residual Oil Pretreating succeeded by hydrotreating, for upgrading Iranian atmospheric residue were compared.
预处理淤浆催化剂提高了它的温度，因此当其进入加氢处理反应器时降低了对催化剂淤浆的冲击。
Preconditioning the slurry catalyst raises its temperature, thereby reducing shock on the catalyst slurry as it enters the hydroprocessing reactor.
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.
催化加氢处理是渣油裂化加工的重要技术，但焦炭和金属在催化剂上的沉积将降低催化剂的活性。
Catalytic hydro-processing is an important technology for residue oil upgrading, but the catalysts are easy to be deactivated due to the deposition of coke and metals on the catalyst surface.
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。
For sulfur content more than 1.5%, hydrotreating of FCC feedstock or regenerative wet caustic washing method of the BELCO Company is adoptable.
一位熟悉精炼厂布置的人士说道，石脑油抽提在其转化成汽油前或与轻质燃料的加氢处理设备相关。
A person familiar with the refinery set-up said that a naphtha pump could refer to a unit that transfers the light fuel into a hydrotreater before it is reformed into gasoline.
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。
The recent advances in hydrocracking, mild hydrocracking and resid hydrocracking and hydrotreating technologies are reviewed in this paper.
本发明的改性适合于作为石油加工催 化剂的催化材料，特别适于作加氢处理和加氢转化催化剂的载体。
The property transformation of said invention can be used as catalysis material when processing oil, especially as the catalyst carrier of hydrogenation treatment and hydrogenation transformation.
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。
Influence of several dilution oils on the vacuum residue hydrotreating effect has been studied with a pilot fixed bed residue hydrotreating unit.
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、加氢脱氮和加氢脱芳过程。
The said catalyst can be used for hydrotreating process of fraction of petroleum, especially for hydrodesulphurization and hydrodenitrification process of middle distillate oil .
为了改善重油品质以及优化炼厂加氢装置操作，本文开发了用于预测特定条件下加氢产品品质的加氢处理过程模型。
In order to improve quality and optimize refinery heavy oil hydrotreating unit operation, the paper developed hydrogenation process model for predicting product quality under certain conditions.
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。
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.
对混合渣油及其经固定床加氢处理后生成油的镍分布进行了研究，考察反应温度和加氢处理催化剂对油样中镍分布的影响。
The nickel distribution of residue feedstock and products obtained from fixed bed reactor were studied and focused on the effect of reaction temperature and various hydrotreating catalysts.
根据反应压力对产品质量的影响，建议不同性质的催化柴油可采用不同的加氢处理工艺，为炼厂节省费用支出提供了新思路。
According to the effect of reaction pressure, this paper proposes FCC diesel oil to produce acceptane clean diesel oil and provide a new approach for cost saving for refineries.
由于渣油中的金属镍钒对整个渣油加氢处理过程有着很多不利的影响，尽可能地脱除渣油中的镍钒便一直是渣油处理技术研究中的重点和难点之一。
Therefore, the disadvantage influence of nickel and vanadium in heavy oils to RHT process, complete removal of them is one of the significant and difficult problem in technologies of RHT.
通过常压重油加氢处理或减压渣油加氢处理工艺将劣质的常压重油或减压渣油加工成适用于重油催化裂化装置的原料油，从而最大限度地获得更多的轻质燃料油。
Through hydrotreating, the poor-quality long residue or short residue from CDU can be up-graded in-to good feedstock for heavy oil FCCU. Therefore, the production of light fuel oil can be maximized.
采用脱氮活性高的RN-2催化剂对管输油的焦化蜡油进行加氢处理，脱除其中的氮、硫等杂质及改善烃类组成后，进行催化裂化或与直馏蜡油混合作催化裂化进料。
CGO were hydrotreated by RN 2 catalyst to remove N and S impurities and improve the quality. The hydrotreated CGO was proposed to be mixed with VGO as FCC feedstock after testing in the pilot plant.
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。
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。
The performances evaluation and first commercial application of FF-18 catalysts for FCC feed- stock hydrotreating are described.
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