WO2026022737 - HYBRID PARTIAL OXIDATION AND REVERSE WATER GAS SHIFT BASED CARBON MONOXIDE PRODUCTION SYSTEM
National phase entry is expected:
Publication Number
WO/2026/022737
Publication Date
29.01.2026
International Application No.
PCT/IB2025/057478
International Filing Date
23.07.2025
Title **
[English]
HYBRID PARTIAL OXIDATION AND REVERSE WATER GAS SHIFT BASED CARBON MONOXIDE PRODUCTION SYSTEM
[French]
SYSTÈME HYBRIDE DE PRODUCTION DE MONOXYDE DE CARBONE À BASE D'OXYDATION PARTIELLE ET DE CONVERSION DE GAZ À L'EAU INVERSE
Applicants **
DIOXYCLE
Inventors
WALLACE, Paul S
SANJUAN, Raphaël
MAISTRELLO, Jonathan
LAMAISON, Sarah
Priority Data
63/675,252
24.07.2024
US
63/686,880
26.08.2024
US
Application details
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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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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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2595 | |
| EPO | Filing, Examination, Granting | 15243 | |
| Japan | Filing, Examination, Granting | 2555 | |
| South Korea | Filing, Examination, Granting | 2914 | |
| USA | Filing, Examination, Granting | 6340 |
Total:
29,647
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Abstract[English]
This disclosure relates to systems and methods for conversion of carbon dioxide to carbon monoxide. A disclosed method includes supplying reactants including carbon dioxide, hydrogen, and methane to a catalytic reactor, and converting the carbon dioxide and methane to carbon monoxide. The disclosed method also includes supplying oxygen and methane to a partial oxidation reactor, supplying additional carbon dioxide to the partial oxidation reactor for conversion to carbon monoxide, and transporting an output stream of the partial oxidation reactor to an outer chamber of the catalytic reactor to facilitate catalytic reactions therein.[French]
La présente divulgation concerne des systèmes et des procédés de conversion de dioxyde de carbone en monoxyde de carbone. Un procédé divulgué comprend la fourniture de réactifs comprenant du dioxyde de carbone, de l'hydrogène et du méthane à un réacteur catalytique, et la conversion du dioxyde de carbone et du méthane en monoxyde de carbone. Le procédé divulgué comprend également la fourniture d'oxygène et de méthane à un réacteur d'oxydation partielle, la fourniture de dioxyde de carbone supplémentaire au réacteur d'oxydation partielle pour la conversion en monoxyde de carbone, et le transport d'un flux de sortie du réacteur d'oxydation partielle vers une chambre externe du réacteur catalytique pour faciliter des réactions catalytiques dans celui-ci.