Abstract
The paper presents the results of co-pyrolysis of amaranth biomass and low-density polyethylene waste in the ratio of 1:1 at 550 °C. The characteristics of pyrolysis were studied by thermogravimetric analysis and FTIR spectroscopy. The material balance of pyrolysis is given.
References
1. https://ecosphere.press
2. Elsheikh A.H., Panchal H., Shanmugan S., Muthuramalingam T., El-Kassas A.M., Ramesh B. Recent progresses in wood-plastic composites: pre-processing treatments, manufacturing techniques, recyclability and eco-friendly assessment. Clean Eng Technol, 2022, №8, P. 100450.
3. Sharuddin S.D.A., Abnisa F., Daud W.M.A.W., Aroua M.K. A review on pyrolysis of plastic wastes. Energy Convers. Manag. 2016. №115, P. 308-326.
4. Chattopadhyay J., Pathak T., Srivastava R., Singh A. Catalytic co-pyrolysis of paper biomass and plastic mixtures (HDPE (high density polyethylene), PP (polypropylene) and PET (polyethylene terephthalate)) and product analysis. Energy, 2016, №103, P. 513-521.
5. Dong R., Tang Z., Song H., Chen Y., Wang X., Yang H., Chen H. Co-pyrolysis of vineyards biomass waste and plastic waste: Thermal behavior, pyrolytic characteristic, kinetics, and thermodynamics analysis. Journal of Analytical and Applied Pyrolysis, 2024, №179, Р. 106506.
6. Karaeva J., Timofeeva S., Gilfanov M., Slobozhaninova M., Sidorkina O., Luchkina E., Panchenko V., Bolshev V. Exploring the Prospective of Weed Amaranthus retroflexus for Biofuel Production through Pyrolysis. Agriculture, 2023, №13, Р. 687.
7. Cepeliogullar O., Putun A.E. Thermal and kinetic behaviors of biomass and plastic wastes in co-pyrolysis. Energy Conversion and Management, 2013. №75, Р. 263-270.
8. Valadão L.S., Duarte C.S., Santos D.G., Filho P.J.S. Conversion of peach endocarp and polyethylene residue by the co-pyrolysis process. Environmental Science and Pollution Research, 2022, №29, Р. 10702-10716.
9. Kaushik V.S., Dhanalakshmi C.S., Madhu P., Tamilselvam P. Co‑pyrolysis of neem wood bark and low‑density polyethylene: influence of plastic on pyrolysis product distribution and bio‑oil characterization. Environmental Science and Pollution Research, 2022, №29, Р. 88213-88223.
10. Gunasee S.D., Danon B., Görgens J.F., Mohee R. Co-pyrolysis of LDPE and cellulose: Synergies during devolatilization and condensation. Journal of Analytical and Applied Pyrolysis, 2017, №126, P. 307-314.
11. Han B., Chen Y., Wu Y., Hua D., Chen Z., Feng W., Yang M., Xie Q. Co-pyrolysis behaviors and kinetics of plastics–biomass blends through thermogravimetric analysis. J Therm Anal Calorim, 2014, №115, Р. 227-235.
12. Yang H., Yan R., Chen H., Lee D.H., Zheng C. Characteristics of hemicellulose, cellulose and lignin pyrolysis. Fuel, 2007, №86, Р. 1781-1788.
13. Yang J., Chen H., Zhao W., Zhou J. TG-FTIR-MS study of pyrolysis products evolving from peat. Journal of Analytical and Applied Pyrolysis. 2016. №117. Р. 296-309.
14. Soshnikova O.V., Yatsuk V.Y. The investigations of the chemical composition of Amaranthus retroflexus L. Russ. Med. Biol. Her. 2010, №18, Р. 135-141.
15. Bai X., Wang G., Zhu Z., Cai C., Wang Z., Wang D. Investigation of improving the yields and qualities of pyrolysis products with combination rod-milled and torrefaction pretreatment. Renew. Energy, 2020, №151, Р. 446-453.
16. Chaudhary A., Lakhani J., Dalsaniya P., Chaudhary P., Trada A., Shah N.K., Upadhyay D.S. Slow pyrolysis of low-density Poly-Ethylene (LDPE): A batch experiment and thermodynamic analysis. Energy, 2023, № 263, Р. 125810.
2. Elsheikh A.H., Panchal H., Shanmugan S., Muthuramalingam T., El-Kassas A.M., Ramesh B. Recent progresses in wood-plastic composites: pre-processing treatments, manufacturing techniques, recyclability and eco-friendly assessment. Clean Eng Technol, 2022, №8, P. 100450.
3. Sharuddin S.D.A., Abnisa F., Daud W.M.A.W., Aroua M.K. A review on pyrolysis of plastic wastes. Energy Convers. Manag. 2016. №115, P. 308-326.
4. Chattopadhyay J., Pathak T., Srivastava R., Singh A. Catalytic co-pyrolysis of paper biomass and plastic mixtures (HDPE (high density polyethylene), PP (polypropylene) and PET (polyethylene terephthalate)) and product analysis. Energy, 2016, №103, P. 513-521.
5. Dong R., Tang Z., Song H., Chen Y., Wang X., Yang H., Chen H. Co-pyrolysis of vineyards biomass waste and plastic waste: Thermal behavior, pyrolytic characteristic, kinetics, and thermodynamics analysis. Journal of Analytical and Applied Pyrolysis, 2024, №179, Р. 106506.
6. Karaeva J., Timofeeva S., Gilfanov M., Slobozhaninova M., Sidorkina O., Luchkina E., Panchenko V., Bolshev V. Exploring the Prospective of Weed Amaranthus retroflexus for Biofuel Production through Pyrolysis. Agriculture, 2023, №13, Р. 687.
7. Cepeliogullar O., Putun A.E. Thermal and kinetic behaviors of biomass and plastic wastes in co-pyrolysis. Energy Conversion and Management, 2013. №75, Р. 263-270.
8. Valadão L.S., Duarte C.S., Santos D.G., Filho P.J.S. Conversion of peach endocarp and polyethylene residue by the co-pyrolysis process. Environmental Science and Pollution Research, 2022, №29, Р. 10702-10716.
9. Kaushik V.S., Dhanalakshmi C.S., Madhu P., Tamilselvam P. Co‑pyrolysis of neem wood bark and low‑density polyethylene: influence of plastic on pyrolysis product distribution and bio‑oil characterization. Environmental Science and Pollution Research, 2022, №29, Р. 88213-88223.
10. Gunasee S.D., Danon B., Görgens J.F., Mohee R. Co-pyrolysis of LDPE and cellulose: Synergies during devolatilization and condensation. Journal of Analytical and Applied Pyrolysis, 2017, №126, P. 307-314.
11. Han B., Chen Y., Wu Y., Hua D., Chen Z., Feng W., Yang M., Xie Q. Co-pyrolysis behaviors and kinetics of plastics–biomass blends through thermogravimetric analysis. J Therm Anal Calorim, 2014, №115, Р. 227-235.
12. Yang H., Yan R., Chen H., Lee D.H., Zheng C. Characteristics of hemicellulose, cellulose and lignin pyrolysis. Fuel, 2007, №86, Р. 1781-1788.
13. Yang J., Chen H., Zhao W., Zhou J. TG-FTIR-MS study of pyrolysis products evolving from peat. Journal of Analytical and Applied Pyrolysis. 2016. №117. Р. 296-309.
14. Soshnikova O.V., Yatsuk V.Y. The investigations of the chemical composition of Amaranthus retroflexus L. Russ. Med. Biol. Her. 2010, №18, Р. 135-141.
15. Bai X., Wang G., Zhu Z., Cai C., Wang Z., Wang D. Investigation of improving the yields and qualities of pyrolysis products with combination rod-milled and torrefaction pretreatment. Renew. Energy, 2020, №151, Р. 446-453.
16. Chaudhary A., Lakhani J., Dalsaniya P., Chaudhary P., Trada A., Shah N.K., Upadhyay D.S. Slow pyrolysis of low-density Poly-Ethylene (LDPE): A batch experiment and thermodynamic analysis. Energy, 2023, № 263, Р. 125810.

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