Recycling the CoMo/Al2O3 catalyst for effectively hydro-upgrading shale oil with high sulfur content and viscosity-Reference-Cited by-同舟云学术

Recycling the CoMo/Al2O3 catalyst for effectively hydro-upgrading shale oil with high sulfur content and viscosity

Published:2020 Issue:61 Volume:10 Page:37287-37298
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Bello Suleiman Sabo¹²³⁴⁵,Wang Chao¹²³⁴⁵,Zhang Mengjuan¹²³⁴⁵,Han Zhennan¹²³⁴⁵,Shi Lei¹²³⁴⁵^ORCID,Wang Kangjun¹²³⁴⁵,Zhong Ziyi⁶⁷⁵⁸⁹^ORCID,Su Fabing¹²³⁴⁵^ORCID,Xu Guangwen¹²³⁴⁵

Affiliation:

1. Key Laboratory of Chemical and Material Resources

2. Institute of Industrial Chemistry and Energy Technology

3. Shenyang University of Chemical Technology

4. Shenyang 110142

5. China

6. Guangdong Technion Israel Institute of Technology (GTIIT)

7. Shantou

8. Technion Israel Institute of Technology (IIT)

9. Haifa

Abstract

The CoMo/Al₂O₃ catalyst was used to upgrade shale oil. Sulfur removal was increased on the spent catalyst. The transition of oxidic Mo-species into active phase MoS₂ was observed with recycling. The high sulfidation degree of the CoMo/Al₂O₃ suppressed deactivation by coking.

Funder

National Basic Research Program of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA07419E

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