WO2025149291 - METHOD FOR OPERATING A DIRECT AIR CAPTURE PLANT AND DIRECT AIR CAPTURE PLANT
National phase entry is expected:
Publication Number
WO/2025/149291
Publication Date
17.07.2025
International Application No.
PCT/EP2024/086161
International Filing Date
13.12.2024
Title **
[English]
METHOD FOR OPERATING A DIRECT AIR CAPTURE PLANT AND DIRECT AIR CAPTURE PLANT
[French]
PROCÉDÉ DE FONCTIONNEMENT D'UNE INSTALLATION DE CAPTURE DIRECTE D'AIR ET INSTALLATION DE CAPTURE DIRECTE D'AIR
Applicants **
SIEMENS ENERGY GLOBAL GMBH & CO. KG
Inventors
SVENSSON, Oscar
MYRÉN, Mikael
JAKSCH, Peter
HJALMARSSON, Christer
Priority Data
24151589.9
12.01.2024
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| 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 | 1936 | |
| EPO | Filing, Examination, Granting | 8143 | |
| Japan | Filing, Examination, Granting | 2087 | |
| South Korea | Filing, Examination, Granting | 1859 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,765
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Abstract[English]
from the sorbent, - separating the flow coming out of the direct air capture unit (10) into a steam flow and a condensate flow, - directing the steam flow from the direct air capture unit (10) to a steam compressor (20), where the steam flow is compressed, - feeding the compressed steam flow to the evaporator (4) where it transfers its heat to the water flow and at least partly condensates, - discharging the condensate from the evaporator (4) and feeding it back to the evaporator (4) as the water flow, - feeding the condensate flow into a heat pump (28) providing additional heat to the evaporator (4) for the generation of the steam flow, so that the heat pump (28) utilizes heat and/or cold from the direct air capture process.[French]
du sorbant, - séparer le flux sortant de l'unité de capture directe d'air (10) en un flux de vapeur et un flux de condensat, - diriger le flux de vapeur de l'unité de capture directe d'air (10) vers un compresseur de vapeur (20), où le flux de vapeur est comprimé, - alimenter en flux de vapeur comprimé l'évaporateur (4) où il transfère sa chaleur au flux d'eau et se condense au moins partiellement, - évacuer le condensat de l'évaporateur (4) et le renvoyer vers l'évaporateur (4) en tant que flux d'eau, - introduire le flux de condensat dans une pompe à chaleur (28) fournissant de la chaleur supplémentaire à l'évaporateur (4) pour la production du flux de vapeur, de sorte que la pompe à chaleur (28) utilise la chaleur et/ou le froid provenant du processus de capture directe d'air.