The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Low-temperature catalytic upgrading of waste polyolefinic plastics into liquid fuels and waxes
Abstract
Abstract A new low-temperature catalytic upgrading of waste polyolefinic plastics to valuable chemicals such as liquid fuels and waxes by a heterogeneous catalyst is presented. CeO2-supported Ru (Ru/CeO2) acted as an effective and reusable heterogeneous catalyst, showing much higher activity than other metal-supported catalysts in hydrogenolysis of low-density polyethylene, and the catalyst worked even under mild reaction conditions such as low temperature of 473 K and low H2 pressure of 2 MPa, providing liquid fuel (C5-C21) and wax (C22-C45) in 77 % and 15 % yields (total 92 % yield), respectively. This catalyst was applicable to hydrogenolysis of various low-density polyethylenes, high-density polyethylene, polypropylene to provide the valuable chemicals (liquid fuel + wax) in high yields (83–90 %). Furthermore, a commercial plastic bag and waste polyethylenes could be transformed to the valuable chemicals in high yields (91 % and 88 % yields).
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Cites
Future Scenarios of Global Plastic Waste Generation and Disposal
Lebreton, L., & Andrady, A. (2019) · Palgrave Communications · doi:10.1057/s41599-018-0212-7 · Cited by 2,327
Jia, X., Qin, C., Friedberger, T., Guan, Z., & Huang, Z. (2016) · Science Advances · doi:10.1126/sciadv.1501591 · Cited by 534
López, A., de Marco, I., Caballero, B. M., Laresgoiti, M. F., Adrados, A., & Aranzabal, A. (2011) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2011.03.030 · Cited by 479
Yao, D., Yang, H., Hu, Q., Chen, Y., Chen, H., & Williams, P. T. (2021) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2020.119413 · Cited by 258
Cited by
Expanding plastics recycling technologies: chemical aspects, technology status and challenges
Li, H., Aguirre-Villegas, H. A., Allen, R. D., Bai, X., Benson, C. H., Beckham, G. T., Bradshaw, S. L., Brown, J. L., Brown, R. C., Cecon, V. S., et al. (2022) · Green Chemistry · doi:10.1039/d2gc02588d · Cited by 616
Pyrolysis technology for plastic waste recycling: A state-of-the-art review
Dai, L., Zhou, N., Lv, Y., Cheng, Y., Wang, Y., Liu, Y., Cobb, K., Chen, P., Lei, H., & Ruan, R. (2022) · Progress in Energy and Combustion Science · doi:10.1016/j.pecs.2022.101021 · Cited by 485
Recent Progress in the Chemical Upcycling of Plastic Wastes
Chen, X., Wang, Y., & Zhang, L. (2021) · ChemSusChem · doi:10.1002/cssc.202100868 · Cited by 298
Zhang, F., Wang, F., Wei, X., Yang, Y., Xu, S., Deng, D., & Wang, Y.-Z. (2022) · Journal of Energy Chemistry · doi:10.1016/j.jechem.2021.12.052 · Cited by 269
Balu, R., Dutta, N. K., & Roy Choudhury, N. (2022) · Polymers · doi:10.3390/polym14224788 · Cited by 121
Metadata
- Authors
- Nakaji, Y., Tamura, M., Miyaoka, S., Kumagai, S., Tanji, M., Nakagawa, Y., Yoshioka, T., & Tomishige, K.
- Venue
- Applied Catalysis B: Environmental
- Publisher
- Elsevier BV
- Published
- 2021-05
- Volume
- 285
- Pages
- 119805
- ISSN
- 0926-3373 (ISSN-L)
- OpenAlex
- W3113183780
- Cited by
- 328
- References
- 4
- FWCI
- 9.51
- Type
- journal article
- Language
- en
- Open access
- closed
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- Nakaji, Y., Tamura, M., Miyaoka, S., Kumagai, S., Tanji, M., Nakagawa, Y., Yoshioka, T., & Tomishige, K. (2021). Low-temperature catalytic upgrading of waste polyolefinic plastics into liquid fuels and waxes. Applied Catalysis B: Environmental. https://doi.org/10.1016/j.apcatb.2020.119805
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