Effect of temperature management on the hydrolytic degradation of PET in a calcium oxide filled tube reactor

Chemical Engineering Journal

Volumn 166, Issue 2, 2011, Pages 523-528

  Grause, Guido ^a   Handa, Tomohiko ^a   Kameda, Tomohito ^a   Mizoguchi, Tadaaki ^a   Yoshioka, Toshiaki ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

Benzene; Decarboxylation; Heating rate; Hydrolysis; PET; Purity

Indexed keywords

CALCIUM OXIDE; DECARBOXYLATION; EFFECT OF TEMPERATURE; HIGH PURITY; HIGH YIELD; HYDROLYTIC DEGRADATION; OPTIMAL TEMPERATURE; PET; PURITY; SIDE REACTIONS; TEMPERATURE MANAGEMENT; TEREPHTHALIC ACIDS; THERMAL CONDITION; TUBE REACTORS;

BENZENE; CARBOXYLATION; ETHYLENE; HEATING; HEATING RATE; LIME; POLYETHYLENE TEREPHTHALATES;

HYDROLYSIS;

EID: 78650511884     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2010.11.010     Document Type: Article

References (28)

1. PEMRG (PlasticsEurope Market Research Group), Business Data and Charts 2007. Status September 2008. http://www.plasticseurope.org/DocShareNoFrame/docs/2/FAHGBPNBMOLNEAEHFBBMDBCFAHGBPN19V95KBTVNPDB3/PlasticsEurope/docs/DLS/PEMRG_DataCharts2007_FINAL_PuPuPublicVer20081112-20090129-003-EN-v1.pdf.
2. Krehula L.K., Hrnjak-Murgic Z., Andricic B., Jelencic J. Study of PET depolymerisation during recycling. ePolymers 2008, 089.
3. Yoshioka T., Grause G., Eger C., Kaminsky W., Okuwaki A. Pyrolysis of poly(ethylene terephthalate) in a fluidised bed plant. Polym. Degrad. Stabil. 2004, 86:499-504.
4. Artetxe M., Lopez G., Amutio M., Elordi G., Olazar M., Bilbao J. Operating conditions fort he pyrolysis of poly-(ethylene terephthalate) in a conical spouted-bed reactor. Ind. Eng. Chem. Res. 2010, 49:2064-2069.
5. Campanelli J.R., Kamal M.R., Cooper D.G. A kinetic study of the hydrolytic degradation of polyethylene terephthalate at high temperatures. J. Appl. Polym. Sci. 1993, 48:443-451.
6. Lopez-Fonseca R., Gonzales-Velasco J.R., Gutierrez-Ortiz J.I. A shrinking core model for the alkaline hydrolysis of PET assisted by tributylhexadecylphosphonium bromide. Chem. Eng. J. 2009, 146:287-294.
7. Yoshioka T., Sato T., Okuwaki A. Hydrolysis of waste PET by sulfuric acid at 150°C for a chemical recycling. J. Appl. Polym. Sci. 1994, 52:1353-1355.
8. Yoshioka T., Okayama N., Okuwaki A. Kinetics of hydrolysis of pet powder in nitric acid by a modified shrinking-core model. Ind. Eng. Chem. Res. 1998, 37:336-340.
9. Zenda K., Funazukuri T. Depolymerization of poly(ethylene terephthalate) in dilute aqueous ammonia solution under hydrothermal conditions. J. Chem. Technol. Biotechnol. 2008, 83:1381-1386.
10. Genta M., Iwaya T., Sasaki M., Goto M. Supercritical methanol for polyethylene terephthalate depolymerization: observation using simulator. Waste Manag. 2007, 27:1167-1177.
11. Kim B.-K., Kim D., Cho Y., Han M. Chemical recycling of poly(ethylene terephthalate) using a new hybrid process. J. Chem. Eng. Jpn. 2008, 41:923-928.
12. Chen J.-W., Chen L.-W., Cheng W.-H. Kinetics of glycolysis of polyethylene terephthalate with zinc catalyst. Polym. Int. 1999, 48:885-888.
13. Shukla S.R., Palekar V., Pingale N. Zeolite catalyzed glycolysis of poly(ethylene terephthalate) bottle waste. J. Appl. Polym. Sci. 2008, 110:501-506.
14. Troev K., Grancharov G., Tsevi R., Gitsov I. A novel catalyst for the glycolysis of poly(ethylene terephthalate). J. Appl. Polym. Sci. 2003, 90:1148-1152.
15. Wang H., Li Z., Liu Y., Zhang X., Zhang S. Degradation of poly(ethylene terephthalate) using ionic liquids. Green Chem. 2009, 11:1568-1575.
16. Masuda T., Miwa Y., Hashimoto K., Ikeda Y. Recovery of oil from waste poly(ethylene terephthalate) without producing any sublimate materials. Polym. Degrad. Stabil. 1998, 61:217-224.
17. Obuchi E., Suyama M., Nakano K. Decomposition of mixed plastics consisting of polypropylene and polyethylene terephthalate into oils over titania/silica catalysts. J. Mater. Cycles Waste Manag. 2001, 3:88-92.
18. Marzec M., Tryba B., Kaleńczuk R.J., Morawski A.W. Poly(ethylene terephthalate) as a source for activated carbon. Polym. Adv. Technol. 1999, 10:588-595.
19. Parra J.B., Ania C.O., Arenillas A., Rubiera F., Pis J.J. High value carbon materials from PET recycling. Appl. Surf. Sci. 2004, 238:304-308.
20. Terakado O., Hirasawa M. Effect of metal oxides on the pyrolysis residues of poly(ethylene terephthalate): formation of carbonaceous submicron, nano-scale filaments and mesoporous compounds. J. Anal. Appl. Pyrol. 2005, 73:248-256.
21. Pol S.V., Pol V.G., Sherman D., Gedanken A. A solvent free process for the generation of strong, conducting carbon spheres by the thermal degradation of waste polyethylene terephthalate. Green Chem. 2009, 11:448-451.
22. 2. Chem. Lett. 2004, 33:282-283.
23. Yoshioka T., Grause G., Otani S., Okuwaki A. Selective production of benzene and naphthalene from poly(butylene terphthalate) and poly(ethylene naphthalene-2 6-dicarboxylate) by pyrolysis in the presence of calcium hydroxide. Polym. Degrad. Stabil. 2006, 91:1002-1009.
24. Yoshioka T., Handa T., Grause G., Lei Z., Inomata H., Mizoguchi T. Effects of metal oxides on the pyrolysis of poly(ethylene terephthalate). J. Anal. Appl. Pyrol. 2005, 73:139-144.
25. Grause G., Kaminsky W., Fahrbach G. Hydrolysis of poly(ethylene terephthalate) in a fluidised bed reactor. Polym. Degrad. Stabil. 2004, 85:571-575.
26. Products of the dry distillation of benzoic acid lime. Ann. Chem. Pharm. 1851, 80:285-287.
27. Jorgensen A.D., Picel K.C., Stamoudis V.C. Prediction of gas chromatography flame ionization detector response factors from molecular structures. Anal. Chem. 1990, 62:683-689.
28. Bednas M.E., Day M., Ho K., Sander R., Wiles D.M. Combustion and pyrolysis of poly(ethylene terephthalate). I. The role of flame retardants on products of pyrolysis. J. Appl. Polym. Sci. 1981, 26:277-289.