Use of single - screw extruder for continuous silane cross - linked polyethylene recycling process using supercritical alcohol / Toshiharu Goto in Industrial & engineering chemistry research, Vol. 51 N° 19 (Mai 2012)  

Public ISBD [article]  inIndustrial & engineering chemistry research > Vol. 51 N° 19 (Mai 2012) . - pp. 6967–6971 Titre : Use of single - screw extruder for continuous silane cross - linked polyethylene recycling process using supercritical alcohol Type de document : texte imprimé Auteurs : Toshiharu Goto, Auteur ; Shingo Ashihara, Auteur ; Manabu Kato, Auteur Année de publication : 2012 Article en page(s) : pp. 6967–6971 Note générale : Industrial chemistry Langues : Anglais (eng) Mots-clés : Twin-screw extruder Supercritical fluids Résumé : The development of a continuous process for supercritical fluids is desirable for high-pressure technology. In a previous study, it was revealed that a twin-screw extruder was applicable as the reactor and feeder for industrial supercritical fluid processes (Goto, T.; et al. Ind. Eng. Chem. Res. 2011, 50, 5661–5666). The advantages of twin-screw extruders include their conveying ability and flexibility of design, which make them ideal for research on the applications of extruder. However, twin-screw extruders are expensive because of their complicated gearbox, cylinder shape, screw, etc. Here we report that a single-screw extruder, which is less expensive and simpler than a twin-screw extruder, is also applicable as the reactor and feeder for commercial supercritical fluid processes. Moreover, the equipment for a single-screw extruder is more compact than that of a twin-screw extruder. The results of this study will promote the application of extruders in supercritical fluid engineering research and contribute to the industrialization of a wide range of supercritical fluid techniques. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie202303y [article] Use of single - screw extruder for continuous silane cross - linked polyethylene recycling process using supercritical alcohol [texte imprimé] / Toshiharu Goto, Auteur ; Shingo Ashihara, Auteur ; Manabu Kato, Auteur . - 2012 . - pp. 6967–6971. Industrial chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 51 N° 19 (Mai 2012) . - pp. 6967–6971 Mots-clés : Twin-screw extruder Supercritical fluids Résumé : The development of a continuous process for supercritical fluids is desirable for high-pressure technology. In a previous study, it was revealed that a twin-screw extruder was applicable as the reactor and feeder for industrial supercritical fluid processes (Goto, T.; et al. Ind. Eng. Chem. Res. 2011, 50, 5661–5666). The advantages of twin-screw extruders include their conveying ability and flexibility of design, which make them ideal for research on the applications of extruder. However, twin-screw extruders are expensive because of their complicated gearbox, cylinder shape, screw, etc. Here we report that a single-screw extruder, which is less expensive and simpler than a twin-screw extruder, is also applicable as the reactor and feeder for commercial supercritical fluid processes. Moreover, the equipment for a single-screw extruder is more compact than that of a twin-screw extruder. The results of this study will promote the application of extruders in supercritical fluid engineering research and contribute to the industrialization of a wide range of supercritical fluid techniques. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie202303y

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