Hydrotreating of High-Aromatic Waste of Coke and By-Product Processes in the Presence of in Situ Synthesized Sulfide Nanocatalysts: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Hydrotreating of High-Aromatic Waste of Coke and By-Product Processes in the Presence of in Situ Synthesized Sulfide Nanocatalysts

Sizova, I. A. / Panyukova, D. I. / Maksimov, A. L.

Abstract The hydrodearomatization and hydrodesulfurization of the coking resin fraction (below 360°C) in the presence of in situ synthesized Ni–W–S catalysts are studied using tungsten hexacarbonyl W(CO)6 and nickel(II) 2-ethylhexanoate Ni(C7H15COO)2 oil-soluble salts at a molar ratio of W: Ni = 1: 2 as precursors for the Ni–W–S catalysts. The resulting catalysts are characterized by transmission electron microscopy; the formation of agglomerates of nanoparticles with an average diameter of 100–200 nm is shown. The optimum temperature for the hydrotreating of the coking resin (380°C) is determined.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Hydrotreating of High-Aromatic Waste of Coke and By-Product Processes in the Presence of in Situ Synthesized Sulfide Nanocatalysts

Sizova, I. A. / Panyukova, D. I. / Maksimov, A. L.

Abstract The hydrodearomatization and hydrodesulfurization of the coking resin fraction (below 360°C) in the presence of in situ synthesized Ni–W–S catalysts are studied using tungsten hexacarbonyl W(CO)6 and nickel(II) 2-ethylhexanoate Ni(C7H15COO)2 oil-soluble salts at a molar ratio of W: Ni = 1: 2 as precursors for the Ni–W–S catalysts. The resulting catalysts are characterized by transmission electron microscopy; the formation of agglomerates of nanoparticles with an average diameter of 100–200 nm is shown. The optimum temperature for the hydrotreating of the coking resin (380°C) is determined.

Hydrotreating of High-Aromatic Waste of Coke and By-Product Processes in the Presence of in Situ Synthesized Sulfide Nanocatalysts

Sizova, I. A. / Panyukova, D. I. / Maksimov, A. L.

Abstract The hydrodearomatization and hydrodesulfurization of the coking resin fraction (below 360°C) in the presence of in situ synthesized Ni–W–S catalysts are studied using tungsten hexacarbonyl W(CO)6 and nickel(II) 2-ethylhexanoate Ni(C7H15COO)2 oil-soluble salts at a molar ratio of W: Ni = 1: 2 as precursors for the Ni–W–S catalysts. The resulting catalysts are characterized by transmission electron microscopy; the formation of agglomerates of nanoparticles with an average diameter of 100–200 nm is shown. The optimum temperature for the hydrotreating of the coking resin (380°C) is determined.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Hydrotreating of High-Aromatic Waste of Coke and By-Product Processes in the Presence of in Situ Synthesized Sulfide Nanocatalysts

Contributors:

Sizova, I. A. (author) / Panyukova, D. I. (author) / Maksimov, A. L. (author)

Published in:

Petroleum Chemistry ; 57 ; 1304-1309

Publication date:

2017-12-01

Size:

6 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544117140092

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

hydrotreating , hydrogenation of aromatic hydrocarbons , hydrodesulfurization , nickel–tungsten sulfide catalysts , in situ synthesis of catalysts , coking resin Chemistry , Industrial Chemistry/Chemical Engineering

Similar titles

Diesel Fraction Hydrotreating in the Presence of Nickel–Tungsten Sulfide Catalyst Particles In Situ Synthesized in Pores of Aromatic Polymers

Kulikov, L. A. / Maksimov, A. L. / Karakhanov, E. A. | Springer Verlag | 2019

Sulfide Technology Based on Sulfur Waste Product of Coke Production

Yusupova, A. A. / Baraeva, L. R. / Bobrishev, A. A. | British Library Conference Proceedings | 2021

Sulfide Technology Based on Sulfur Waste Product of Coke Production

Yusupova, A. A. / Baraeva, L. R. / Bobrishev, A. A. | TIBKAT | 2021

Hydrogenation of Polymeric Petroleum Resins in the Presence of Unsupported Sulfide Nanocatalysts

Petrukhina, N. N. / Zakharyan, E. M. / Korchagina, S. A. et al. | Springer Verlag | 2017

Nickel-tungsten sulfide aromatic hydrocarbon hydrogenation catalysts synthesized in situ in a hydrocarbon medium

Sizova, I. A. / Serdyukov, S. I. / Maksimov, A. L. | Springer Verlag | 2015