Hydrocracking process of fuel oil using halloysite modified by different methods

IF 0.125 Applied Petrochemical Research Pub Date : 2019-11-05 DOI:10.1007/s13203-019-00234-7

Aisha Hasanova, Arzu Alizade, Rana Ahmadova, Gulbaniz Mukhtarova, Vagif Abbasov

引用次数: 6

Abstract

The presented article shows the studies of hydrocracking process of fuel oil with the purpose of obtaining light oil products (benzene and diesel fractions) from heavy oil residues (fuel oil), thus, deepening the refining of oil. The hydrocracking of fuel oil was conducted in the presence of halloysite modified with transition metals (Mo, Ni). Toward this end, halloysite was modified by two different methods—absorption and ion-exchange methods. It was shown that, at optimal conditions (430?°C, 4?MPa), 46.6% (wt.), 53.0% (wt.), 63.0% (wt.) and 83.0% (wt.) light oil products are obtained by the hydrocracking process of fuel oil carried out without catalyst, in the presence of unmodified halloysite, halloysite modified by absorption method and halloysite modified by ion-exchange method, respectively. The obtained benzene and diesel fractions after hydrorefining process can be added to fuels as components.

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用不同方法改性的高岭土加氢裂化燃料油

本文介绍了燃料油加氢裂化工艺的研究，目的是从重油残渣(燃料油)中获得轻质油产品(苯和柴油馏分)，从而加深石油的精炼。在过渡金属(Mo、Ni)改性的高岭土存在下，对燃料油进行了加氢裂化反应。为此，用两种不同的方法——吸收法和离子交换法对高岭土进行了改性。结果表明，在最佳条件下(430?在未改性的高岭土、吸附改性高岭土和离子交换改性高岭土存在的情况下，无催化剂加氢裂化，轻质油的收率分别为46.6% (wt.)、53.0% (wt.)、63.0% (wt.)和83.0% (wt.)。加氢精制后得到的苯和柴油馏分可作为组分加入燃料中。

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来源期刊

Applied Petrochemical Research ENGINEERING, CHEMICAL-

自引率

0.00%

发文量

审稿时长

13 weeks

期刊介绍： Applied Petrochemical Research is a quarterly Open Access journal supported by King Abdulaziz City for Science and Technology and all the manuscripts are single-blind peer-reviewed for scientific quality and acceptance. The article-processing charge (APC) for all authors is covered by KACST. Publication of original applied research on all aspects of the petrochemical industry focusing on new and smart technologies that allow the production of value-added end products in a cost-effective way. Topics of interest include: • Review of Petrochemical Processes • Reaction Engineering • Design • Catalysis • Pilot Plant and Production Studies • Synthesis As Applied to any of the following aspects of Petrochemical Research: -Feedstock Petrochemicals: Ethylene Production, Propylene Production, Butylene Production, Aromatics Production (Benzene, Toluene, Xylene etc...), Oxygenate Production (Methanol, Ethanol, Propanol etc…), Paraffins and Waxes. -Petrochemical Refining Processes: Cracking (Steam Cracking, Hydrocracking, Fluid Catalytic Cracking), Reforming and Aromatisation, Isomerisation Processes, Dimerization and Polymerization, Aromatic Alkylation, Oxidation Processes, Hydrogenation and Dehydrogenation. -Products: Polymers and Plastics, Lubricants, Speciality and Fine Chemicals (Adhesives, Fragrances, Flavours etc...), Fibres, Pharmaceuticals.