| Title | A short review on latest developments in catalytic depolymerization of Poly (ethylene terephathalate) wastes |
|---|---|
| ID_Doc | 23856 |
| Authors | Jeya, G; Dhanalakshmi, R; Anbarasu, M; Vinitha, V; Sivamurugan, V |
| Title | A short review on latest developments in catalytic depolymerization of Poly (ethylene terephathalate) wastes |
| Year | 2022 |
| Published | Journal Of The Indian Chemical Society, 99, 1 |
| Abstract | Chemical recycling of plastic wastes is top among the effective management of the solid wastes. Particularly the post-consumer polyethylene terephthalate (PET) plastic wastes mainly generated from the disposal of beverage bottles and placed third most produced polymeric waste. However, PET wastes could be chemically recycled using several types of homo-/heterogeneous acid or base catalysts, and an effective recycling process has yet to be achieved. Therefore, the present short review is intended to display recent reports on the depolymerization of PET polymer wastes. The review aimed to cover glycolysis and aminolytic depolymerization using various catalytic systems. There is a wide spectrum of catalytic systems such as metal oxides, ionic liquids, organic bases, nano particles, porous materials and microwave-assisted rapid depolymerization methods have been developed toward the yield enhancement of the depolymerized products. Ideologically, the present review would benefit the researchers in familiarizing themselves with the latest developments in this field. |
Similar Articles
| ID | Score | Article |
|---|---|---|
22086
|
Conroy, S; Zhang, XL Theoretical insights into chemical recycling of polyethylene terephthalate (PET)(2024) | |
| 19569
|
Cao, F; Wang, LY; Zheng, RR; Guo, LY; Chen, YM; Qian, X Research and progress of chemical depolymerization of waste PET and high-value application of its depolymerization products(2022)Rsc Advances, 12.0, 49 | |
| 27476
|
McNeeley, A; Liu, YA Assessment of PET Depolymerization Processes for Circular Economy. 1. Thermodynamics, Chemistry, Purification, and Process Design(2024)Industrial & Engineering Chemistry Research, 63.0, 8 | |
| 17139
|
Unruean, P; Padungros, P; Nomura, K; Kitiyanan, B Efficient chemical depolymerization of polyethylene terephthalate via transesterification with ethanol using CaO catalyst(2024)Journal Of Material Cycles And Waste Management, 26, 2 | |
| 28305
|
Enache, AC; Grecu, I; Samoila, P Polyethylene Terephthalate (PET) Recycled by Catalytic Glycolysis: A Bridge toward Circular Economy Principles(2024)Materials, 17.0, 12 | |
| 14289
|
Sabde, S; Yadav, GD; Narayan, R Conversion of waste into wealth in chemical recycling of polymers: Hydrolytic depolymerization of polyethylene terephthalate into terephthalic acid and ethylene glycol using phase transfer catalysis(2023) | |
| 19969
|
Damayanti; Wu, HS Strategic Possibility Routes of Recycled PET(2021)Polymers, 13.0, 9 | |
| 23588
|
Payne, J; Jones, MD The Chemical Recycling of Polyesters for a Circular Plastics Economy: Challenges and Emerging Opportunities(2021)Chemsuschem, 14, 19 | |
| 10570
|
Yuan, Z; Yang, JL; Manos, G; Tang, JW Microwave Catalytic Depolymerization of Polyethylene Terephthalate Plastic to the Monomers(2023)Ccs Chemistry, 5, 12 | |
| 12478
|
Anglou, E; Ganesan, A; Golabek, KM; Chang, YC; Fu, Q; Bradley, W; Jones, CW; Sievers, C; Nair, S; Boukouvala, F Process development and techno-economic analysis for mechanochemical recycling of poly(ethylene terephthalate)(2024) |