LAPSE:2019.0913
Published Article
LAPSE:2019.0913
Experimental Study on Spent FCC Catalysts for the Catalytic Cracking Process of Waste Tires
August 7, 2019
Research on the synergistic high-value reuse of waste tires and used catalysts in spent fluid catalytic cracking (FCC) catalysts was carried out in this study to address the serious ecological and environmental problems caused by waste tires and spent FCC catalysts. The experiment, in which a spent FCC catalyst was applied to the catalytic cracking of waste tires, fully utilized the residual activity of the spent FCC catalyst and was compared with a waste tire pyrolysis experiment. The comparative experimental results indicated that the spent FCC catalyst could improve the cracking efficiency of waste tires, increase the output of light oil in pyrolysis products, and improve the quality of pyrolysis oil. It could also be used for the conversion of sulfur compounds during cracking. The content of 2-methyl-1-propylene in catalytic cracking gas was found to be up to 65.59%, so a new method for producing high-value chemical raw materials by the catalytic cracking of waste tires with spent FCC catalysts is proposed.
Record ID
Keywords
catalytic cracking, chemical raw materials, spent FCC catalysts, sulfur-containing material conversion, used tires
Subject
Suggested Citation
Wang C, Tian X, Zhao B, Zhu L, Li S. Experimental Study on Spent FCC Catalysts for the Catalytic Cracking Process of Waste Tires. (2019). LAPSE:2019.0913
Author Affiliations
Wang C: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Tian X: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Zhao B: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Zhu L: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Li S: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
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Tian X: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Zhao B: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Zhu L: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
Li S: School of Mechatronics Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
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Journal Name
Processes
Volume
7
Issue
6
Article Number
E335
Year
2019
Publication Date
2019-06-01
Published Version
ISSN
2227-9717
Version Comments
Original Submission
Other Meta
PII: pr7060335, Publication Type: Journal Article
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Published Article
LAPSE:2019.0913
This Record
External Link
doi:10.3390/pr7060335
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Version History
[v1] (Original Submission)
Aug 7, 2019
Verified by curator on
Aug 7, 2019
This Version Number
v1
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URL Here
https://psecommunity.org/LAPSE:2019.0913
Original Submitter
Calvin Tsay
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