|
|
|
|
| LEADER |
01000caa a22002652 4500 |
| 001 |
NLM368402207 |
| 003 |
DE-627 |
| 005 |
20240229164405.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
240214s2024 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1021/acs.langmuir.3c03004
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1309.xml
|
| 035 |
|
|
|a (DE-627)NLM368402207
|
| 035 |
|
|
|a (NLM)38350109
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Kim, Changhae Andrew
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Population Balance Equations for Reactive Separation in Polymer Upcycling
|
| 264 |
|
1 |
|c 2024
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Revised 27.02.2024
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a Many polymer upcycling efforts aim to convert plastic waste into high-value liquid hydrocarbons. However, the subsequent cleavage of middle distillates to light gases can be problematic. The reactor often contains a vapor phase (light gases and middle distillates) and a liquid phase (molten polymers and waxes with a suspended or dissolved catalyst). Because the catalyst resides in the liquid phase, middle distillates that partition into the vapor phase are protected against further cleavage into light gases. In this paper, we consider a simple reactive separation strategy, in which a gas outflow removes the volatile products as they form. We combine vapor-liquid equilibrium models and population balance equations (PBEs) to describe polymer upcycling in a two-phase semibatch reactor. The results suggest that the temperature, headspace volume, and flow rate of the reactor can be used to tune selectivity toward the middle distillates, in addition to the molecular mechanism of catalysis. We anticipate that two-phase reactor models will be important in many polymer upcycling processes and that reactive separation strategies will provide ways to boost the yield of the desired products in these cases
|
| 650 |
|
4 |
|a Journal Article
|
| 700 |
1 |
|
|a Sahasrabudhe, Chinmay A
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wang, Yi-Yu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yappert, Ryan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Heyden, Andreas
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Huang, Wenyu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Sadow, Aaron D
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Peters, Baron
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 40(2024), 8 vom: 27. Feb., Seite 4096-4107
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
|
| 773 |
1 |
8 |
|g volume:40
|g year:2024
|g number:8
|g day:27
|g month:02
|g pages:4096-4107
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1021/acs.langmuir.3c03004
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_22
|
| 912 |
|
|
|a GBV_ILN_350
|
| 912 |
|
|
|a GBV_ILN_721
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 40
|j 2024
|e 8
|b 27
|c 02
|h 4096-4107
|