WO2025108735 - DEVICE AND METHOD FOR SEPARATING A GAS-SOLID MIXTURE
National phase entry is expected:
Publication Number
WO/2025/108735
Publication Date
30.05.2025
International Application No.
PCT/EP2024/081754
International Filing Date
08.11.2024
Title **
[English]
DEVICE AND METHOD FOR SEPARATING A GAS-SOLID MIXTURE
[French]
DISPOSITIF ET PROCÉDÉ DE SÉPARATION DE MÉLANGE GAZ-SOLIDE
Applicants **
IFP ENERGIES NOUVELLES
Inventors
VERSTRAETE, Jan
AMBLARD, Benjamin
GAUTHIER, Thierry
GIRARDON, Stephane
Priority Data
FR2312729
20.11.2023
FR
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
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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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| * | |
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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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| 译文 |
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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 | 1934 | |
| EPO | Filing, Examination, Granting | 8167 | |
| Japan | Filing, Examination, Granting | 2030 | |
| South Korea | Filing, Examination, Granting | 1816 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,687
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The invention relates to a device and method for separating a particulate gas-solid mixture, comprising/using: a substantially vertical inlet pipe (23) suitable for receiving the particulate gas-solid mixture (13); a first bend (24) of substantially 90°, connected to the lower end of the inlet pipe and having a substantially vertical upper inlet and a substantially horizontal lower outlet; a second bend (27) of substantially 90°, connected to the lower end of the first bend and having a substantially horizontal upper inlet and a substantially vertical lower outlet; a discharge pipe (25) connected to the concave side of the first bend, the projection of which in the plane of symmetry of the first bend has an angle α1 of between 5° and 85°, relative to the vertical, and the projection of which in a horizontal plane has an angle α2 of between 0° and 90° with respect to the plane of symmetry of the first bend.[French]
Dispositif et procédé de séparation d'un mélange gaz-solide particulaire comprenant/utilisant : une conduite d'entrée (23) sensiblement verticale adaptée pour recevoir le mélange gaz-solide particulaire (13); un premier coude (24) de sensiblement 90°, connecté à l'extrémité basse de la conduite d'entrée et présentant une entrée haute sensiblement verticale et une sortie basse sensiblement horizontale; un deuxième coude (27) de sensiblement 90°, connecté à l'extrémité basse du premier coude et présentant une entrée haute sensiblement horizontale et une sortie basse sensiblement verticale; une conduite d'échappement (25) connectée au côté concave du premier coude dont la projection dans le plan de symétrie du premier coude présente un angle α1 compris entre 5° et 85°, par rapport à la verticale, et dont la projection dans un plan horizontal présente un angle α2 compris entre 0° et 90° par rapport au plan de symétrie du premier coude