WO2023017346 - IMPROVED SYSTEMS AND PROCESSES FOR HIGH-SELECTIVITY CONVERSION OF MONO-AROMATICS FROM OLEFINS
National phase entry:
Publication Number
WO/2023/017346
Publication Date
16.02.2023
International Application No.
PCT/IB2022/056896
International Filing Date
26.07.2022
Title **
[English]
IMPROVED SYSTEMS AND PROCESSES FOR HIGH-SELECTIVITY CONVERSION OF MONO-AROMATICS FROM OLEFINS
[French]
SYSTÈMES ET PROCÉDÉS AMÉLIORÉS POUR LA CONVERSION À HAUTE SÉLECTIVITÉ DE COMPOSÉS MONO-AROMATIQUES À PARTIR D'OLÉFINES
Applicants **
KOCH TECHNOLOGY SOLUTIONS UK LIMITED
20 Gresham Street,
4th Floor
London Middlesex EC2V 7JE, GB
KOCH TECHNOLOGY SOLUTIONS, LLC
4111 E 37TH ST N
Wichita, Kansas 67220, US
Inventors
AGGUS, Brant Lane
c/o KOCH TECHNOLOGY SOLUTIONS, LLC
4111 E 37TH ST N
Wichita, Kansas 67220, US
CAMPBELL, Timothy Jude
c/o KOCH TECHNOLOGY SOLUTIONS, LLC
4111 E 37TH ST N
Wichita, Kansas 67220, US
SHAY, Daniel Travis
c/o KOCH TECHNOLOGY SOLUTIONS, LLC
4111 E 37TH ST N
Wichita, Kansas 67220, US
Priority Data
63/232,228
12.08.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Drawings | * |
| Pages for Publication | * |
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International Searching Authority |
EPO
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Translation |
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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1600 | |
| EPO | Filing, Examination | 10229 | |
| Japan | Filing | 595 | |
| South Korea | Filing | 574 | |
| USA | Filing, Examination | 5110 |
Total: 18108 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The disclosure related to processes for the high-selectivity conversion of olefins to monocyclic aromatic compounds, such as BTX, via the introduction of a weakly coordinating compound to a dehydroaromatization catalyst. Moreover, certain embodiments relate to processes for recycling polyaromatic compounds back to a reactor to improve the yield of said monocyclic aromatic compounds. Moreover, certain embodiments relate to processes for regenerating the dehydroaromatization catalyst.[French]
L'invention concerne des procédés pour la conversion à haute sélectivité d'oléfines en composés aromatiques monocycliques, tels que BTX, par l'introduction d'un composé faiblement coordonnant sur un catalyseur de déshydroaromatisation. De plus, certains modes de réalisation concernent des procédés de recyclage de composés polyaromatiques par renvoi de ceux-ci dans un réacteur pour améliorer le rendement desdits composés aromatiques monocycliques. De plus, certains modes de réalisation concernent des procédés de régénération du catalyseur de déshydroaromatisation.