Activity of Supported and In Situ Synthesized Beta Zeolite Catalysts in the Hydrocracking of Vacuum Gas Oil: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Activity of Supported and In Situ Synthesized Beta Zeolite Catalysts in the Hydrocracking of Vacuum Gas Oil

Onishchenko, M. I. / Maksimov, A. L.

Abstract Nickel–tungsten sulfide catalysts synthesized by two methods—conventional supporting of active components and in situ synthesis in the reaction medium—have been characterized by a complex of physicochemical analysis methods. The catalysts have been compared with respect to their activity in the hydrocracking of vacuum gas oil (VGO) in a batch mode under conditions of varying temperature (380–400°C), reaction time (3–10 h), and zeolite (4–8 wt %) and NiW content (0.85–1.7 wt %). It has been shown that the in situ synthesized catalyst is superior in the hydrocracking and hydrodesulfurization of VGO owing to the accessibility of active catalyst sites.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Activity of Supported and In Situ Synthesized Beta Zeolite Catalysts in the Hydrocracking of Vacuum Gas Oil

Onishchenko, M. I. / Maksimov, A. L.

Abstract Nickel–tungsten sulfide catalysts synthesized by two methods—conventional supporting of active components and in situ synthesis in the reaction medium—have been characterized by a complex of physicochemical analysis methods. The catalysts have been compared with respect to their activity in the hydrocracking of vacuum gas oil (VGO) in a batch mode under conditions of varying temperature (380–400°C), reaction time (3–10 h), and zeolite (4–8 wt %) and NiW content (0.85–1.7 wt %). It has been shown that the in situ synthesized catalyst is superior in the hydrocracking and hydrodesulfurization of VGO owing to the accessibility of active catalyst sites.

Activity of Supported and In Situ Synthesized Beta Zeolite Catalysts in the Hydrocracking of Vacuum Gas Oil

Onishchenko, M. I. / Maksimov, A. L.

Abstract Nickel–tungsten sulfide catalysts synthesized by two methods—conventional supporting of active components and in situ synthesis in the reaction medium—have been characterized by a complex of physicochemical analysis methods. The catalysts have been compared with respect to their activity in the hydrocracking of vacuum gas oil (VGO) in a batch mode under conditions of varying temperature (380–400°C), reaction time (3–10 h), and zeolite (4–8 wt %) and NiW content (0.85–1.7 wt %). It has been shown that the in situ synthesized catalyst is superior in the hydrocracking and hydrodesulfurization of VGO owing to the accessibility of active catalyst sites.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Activity of Supported and In Situ Synthesized Beta Zeolite Catalysts in the Hydrocracking of Vacuum Gas Oil

Contributors:

Onishchenko, M. I. (author) / Maksimov, A. L. (author)

Published in:

Petroleum Chemistry ; 58 ; 651-658

Publication date:

2018-07-17

Size:

8 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544118080194

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

hydrocracking , vacuum gas oil , zeolites , finely dispersed catalysts Chemistry , Industrial Chemistry/Chemical Engineering

Similar titles

Application of Zeolite Y-Based Ni–W Supported and In Situ Prepared Catalysts in the Process of Vacuum Gas Oil Hydrocracking

Onishchenko, M. I. / Kulikov, A. B. / Maksimov, A. L. | Springer Verlag | 2017

Fibrous zeolite catalyst for hydrocracking

HASHAIKEH RAED / ANIS SHAHEEN / SINGARAVEL GNANA P | European Patent Office | 2020

Free access

The Formation of Properties of Ultrastable Zeolite Y for Cracking and Hydrocracking Catalysts

Doronin, V. P. / Sorokina, T. P. / Potapenko, O. V. | Springer Verlag | 2019

CO2 adsorption behavior of microwave synthesized zeolite beta

You, H. S. / Jin, H. / Mo, Y. H. et al. | British Library Online Contents | 2013

Activity and selectivity of bifunctional catalysts in hydroisomerization and hydrocracking

Elsevier | 1985