WO2026109389 - VERFAHREN UND VORRICHTUNG ZUR ENTFERNUNG VON LUFTSAUERSTOFF AUS EINEM MIT KOHLENDIOXID ANGEREICHERTEN ADSORBERMATERIAL
National phase entry is expected:
Publication Number
WO/2026/109389
Publication Date
28.05.2026
International Application No.
PCT/EP2025/082843
International Filing Date
13.11.2025
Title **
[German]
VERFAHREN UND VORRICHTUNG ZUR ENTFERNUNG VON LUFTSAUERSTOFF AUS EINEM MIT KOHLENDIOXID ANGEREICHERTEN ADSORBERMATERIAL
[English]
METHOD AND APPARATUS FOR REMOVING ATMOSPHERIC OXYGEN FROM AN ADSORBER MATERIAL ENRICHED WITH CARBON DIOXIDE
[French]
PROCÉDÉ ET DISPOSITIF POUR ÉLIMINER L'OXYGÈNE DE L'AIR D'UN MATÉRIAU ADSORBANT ENRICHI EN DIOXYDE DE CARBONE
Applicants **
ROBERT BOSCH GMBH
Inventors
BOLTZ, Joachim
ADELUNG, Sandra
STUKE, Bernd
BAUER, Harald
Priority Data
102024211120.1
20.11.2024
DE
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 | 1907 | |
| EPO | Filing, Examination, Granting | 8118 | |
| Japan | Filing, Examination, Granting | 2047 | |
| South Korea | Filing, Examination, Granting | 1798 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,610
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Abstract[German]
Die Erfindung betrifft ein Verfahren zur Entfernung von Luftsauerstoff aus einem mit Kohlendioxid angereicherten, körnigem Adsorbermaterial (1), insbesondere in einer DAC-Anlage (100; 100a), bei dem der Luftsauerstoff durch ein den Luftsauerstoff verdrängendes Medium aus dem Adsorbermaterial (1) verdrängt wird.[English]
The invention relates to a method for removing atmospheric oxygen from a granular adsorber material (1) enriched with carbon dioxide, in particular in a DAC system (100; 100a), wherein the atmospheric oxygen is displaced from the adsorber material (1) by a medium that displaces the atmospheric oxygen.[French]
L'invention concerne un procédé pour éliminer l'oxygène de l'air d'un matériau adsorbant (1) granulaire enrichi en dioxyde de carbone, en particulier dans une installation DAC (100 ; 100a), dans lequel l'oxygène de l'air est déplacé hors du matériau adsorbant (1) par un milieu déplaçant l'oxygène de l'air.