Assumed Mechanism of Polymeric Deposit Formation in Recycle Propylene Washing Column during Bulk Polymerization
| Parent link: | Applied Mechanics and Materials: Scientific Journal Vol. 756 : Mechanical Engineering, Automation and Control Systems (MEACS2014).— 2015.— [P. 179-186] |
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| Corporate Author: | |
| Other Authors: | , , , |
| Summary: | Title screen This study presents the results of polymeric deposit analysis from propylene washing column of "Spheripol" process polymerization unit using such methods as gel-permation chromatography, differential scanning calorimetry (DSC), X-ray phase analysis, IR and NMR{13}C-spectroscopy and analytical process control methods. For comparison the relative data for larger volume polypropylene grades have been presented as well. Based on the findings and available similar practice in a slurry process an assumed formation mechanism was proposed for the discussion. Режим доступа: по договору с организацией-держателем ресурса |
| Published: |
2015
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| Series: | Material Engineering and Technologies |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.4028/www.scientific.net/AMM.756.179 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641310 |
| Summary: | Title screen This study presents the results of polymeric deposit analysis from propylene washing column of "Spheripol" process polymerization unit using such methods as gel-permation chromatography, differential scanning calorimetry (DSC), X-ray phase analysis, IR and NMR{13}C-spectroscopy and analytical process control methods. For comparison the relative data for larger volume polypropylene grades have been presented as well. Based on the findings and available similar practice in a slurry process an assumed formation mechanism was proposed for the discussion. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.4028/www.scientific.net/AMM.756.179 |