WO2024046970 - THERMOLYTIC FRAGMENTATION OF SUGARS
National phase entry:
Publication Number
WO/2024/046970
Publication Date
07.03.2024
International Application No.
PCT/EP2023/073517
International Filing Date
28.08.2023
Title **
[English]
THERMOLYTIC FRAGMENTATION OF SUGARS
[French]
FRAGMENTATION THERMOLYTIQUE DE SUCRES
Applicants **
TOPSOE A/S
Haldor Topsøes Allé 1
2800 Kgs. Lyngby, DK
Inventors
LARSEN, Morten Boberg
Gammeldamsgård 7
2765 Smørum, DK
THORHAUGE, Max
Dalbugten 26
2730 Herlev, DK
OSMUNDSEN, Christian Mårup
Jægersborg Alle 247, 3.tv
2820 Gentofte, DK
Priority Data
22192643.9
29.08.2022
EP
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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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1356 | |
| EPO | Filing, Examination | 5980 | |
| Japan | Filing | 588 | |
| South Korea | Filing | 574 | |
| USA | Filing, Examination | 2710 |
Total: 11208 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The present invention relates to a method for thermolytic fragmentation of a sugar into C1-C3 oxygenates, comprising separating solids from the fragmentation product, wherein the temperature of the fragmentation product at an outlet of the reactor is at least 250°C, and wherein the water content is at least 40 vol.%, based on all gas phase constituents. The present invention also relates to a system for performing the thermolytic fragmentation of a sugar into C1-C3 oxygenates. The method and the system are suitable for industrial scale production.[French]
La présente invention concerne un procédé de fragmentation thermolytique d'un sucre en composés oxygénés en C1-C3, consistant à séparer les matières solides du produit de fragmentation, la température du produit de fragmentation au niveau d'une sortie du réacteur étant d'au moins 250 °C, et la teneur en eau étant d'au moins 40 % en volume, sur la base de tous les constituants en phase gazeuse. La présente invention concerne également un système pour effectuer la fragmentation thermolytique d'un sucre en composés oxygénés en C1-C3. Le procédé et le système sont conçus pour une production à l'échelle industrielle.