Technology Unit

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Separating Towers
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Grace UNIPOL PP
Short Name
Separating Towers
Description

The Vented Material from the Purge Tower (Distillate) is compressed, passes through two Heat Exchangers to remove Light Gases, and is sent to a first Separating Tower to Separate Ethylene from C3-Gases that are sent to second Separating Tower to separate Ethylene from Propane and from Propylene. Recovered Ethylene and Propylene Streams are recycled for Impact Copolymer Production.[1]

1. Hisham A. Maddah; American Journal of Polymer Science; p-ISSN: 2163-1344; e-ISSN: 2163-1352 2016; 6(1): 1-11; doi:10.5923/j.ajps.20160601.01; Creative Commons BY 4.0

Link
http://article.sapub.org/10.5923.j.ajps.20160601.01.html
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Updated by
UserPic  Kokel, Nicolas
Updated
11/11/2022 7:35 PM
Added
11/11/2022 7:27 PM
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Hisham A. Maddah; American Journal of Polymer Science; p-ISSN: 2163-1344; e-ISSN: 2163-1352 2016; 6(1): 1-11; doi:10.5923/j.ajps.20160601.01; Creative Commons BY 4.0