WO2025030221 - MULTIPLICATIVE FISSION AND CONVERSION CORE FOR THERMAL AND ELECTRIC GENERATION
National phase entry is expected:
Publication Number
WO/2025/030221
Publication Date
13.02.2025
International Application No.
PCT/BR2023/050257
International Filing Date
10.08.2023
Title **
[English]
MULTIPLICATIVE FISSION AND CONVERSION CORE FOR THERMAL AND ELECTRIC GENERATION
[French]
COEUR DE FISSION ET DE CONVERSION MULTIPLICATIVE POUR LA PRODUCTION THERMIQUE ET ÉLECTRIQUE
Applicants **
PASSOS RIBEIRO DE CAMPOS, Tarcisio
MIZRAHY CAMPOS, Alberto
Inventors
PASSOS RIBEIRO DE CAMPOS, Tarcisio
MIZRAHY CAMPOS, Alberto
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 |
INPI
* |
| 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 |
Natural Person
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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 | 2045 | |
| EPO | Filing, Examination, Granting | 9105 | |
| Japan | Filing, Examination, Granting | 1994 | |
| South Korea | Filing, Examination, Granting | 1610 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,494
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The Multiplicative Fission and Conversion Core (MFCC), presented in 3 arrangements, is composed of various components, such as support (68, 69, 70), peripheral static reflector (10), static pre-moderator (15), and dynamic modulators (13, 24; 14) of the low-energy MB (13) and resonant MR (14) types. It includes a conversion chamber CC (11) and one or more fissile chambers CF (16, 17), both divided into compartments by MX(3) fertile material and MY(77) fissile material. There are independent cooling circuits for the target (20), CC(11), and CFs(16,17). The MFCC optimizes fission and radiative capture reactions in fertile materials Th232 or U238. It runs in either the Th232-U238 or U238-Am243 cycles, enabling fertile X nuclide conversion and fissile Y nuclide fission. Applications of MFCC include heat generation for heating and industry, as well as thermoelectric power generation.[French]
La présente invention concerne un cœur de fission et de conversion multiplicative (MFCC), représenté dans 3 configurations, qui est composé de divers éléments, tels qu'un support (68, 69, 70), un réflecteur statique périphérique (10), un pré-modérateur statique (15) et des modulateurs dynamiques (13, 24 ; 14) du type MB à faible énergie (13) et MR résonant (14). Le cœur comprend une chambre de conversion CC (11) et une ou plusieurs chambres fissiles CF (16, 17), toutes deux divisées en compartiments par MX (3) matériau fertile et MY (77) matériau fissile. Il existe des circuits de refroidissement indépendants pour la cible (20), CC (11) et CF (16, 17). Le MFCC optimise les réactions de fission et de capture radiative dans des matériaux fertiles Th232 ou U238. Il fonctionne selon les cycles Th232-U238 ou U238-Am243, ce qui permet la conversion de nucléides X fertiles et la fission de nucléides Y fissiles. Les applications du MFCC comprennent la génération de chaleur pour le chauffage et l'industrie, ainsi que la production d'énergie thermoélectrique.