WO2023118203 - ADDITIVE MANUFACTURING OF STRUCTURES FOR USE IN A THERMOCHEMICAL FUEL PRODUCTION PROCESS
National phase entry:
Publication Number
WO/2023/118203
Publication Date
29.06.2023
International Application No.
PCT/EP2022/087081
International Filing Date
20.12.2022
Title **
[English]
ADDITIVE MANUFACTURING OF STRUCTURES FOR USE IN A THERMOCHEMICAL FUEL PRODUCTION PROCESS
[French]
FABRICATION ADDITIVE DE STRUCTURES DESTINÉES À ÊTRE UTILISÉES DANS UN PROCÉDÉ DE PRODUCTION D’UN COMBUSTIBLE THERMOCHIMIQUE
Applicants **
ETH ZURICH
ETH transfer
Raemistrasse 101
8092 Zurich, CH
Inventors
STEINFELD, Aldo
Reinerstrasse 30
5200 Brugg, CH
STUDART, André
Zürichbergstrasse 127
8044 Zürich, CH
NICOLOSI LIBANORI, Rafael
Zunstrasse 16
8152 Glattbrugg, CH
BARGARDI, Fabio
Schwalbenbodenstr. 25
8832 Wollerau, CH
SAS BRUNSER, Sebastian
Farman-Strasse 54
8152 Glattpark, CH
KAUFMANN, Noëmi
Schützenstrasse 62
8400 Winterhur, CH
KISTLER, Sabrina
Probstbergstrasse 15
5312 Döttingen, CH
Priority Data
21216570.8
21.12.2021
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
EPO
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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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| Translation |
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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1894 | |
| EPO | Filing, Examination | 8474 | |
| Japan | Filing | 590 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 4160 |
Total: 15693 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
An ink composition for additive manufacturing comprises at least a first phase, the first phase being a liquid phase, and inorganic particles being distributed in the first phase. The inorganic particles are redox active. The first phase furthermore comprises at least one organic processing additive. In a method of additive manufacturing a structure for use in a thermochemical fuel production process and/or in a heat transfer application, said ink composition is deposited so as to form a precursor structure, and said precursor structure is subjected to at least one thermal treatment so as to form the structure for use in the thermochemical fuel production process and/or in the heat transfer application.[French]
Une composition d’encre pour fabrication additive, comprenant au moins une première phase, la première phase étant une phase liquide, et des particules inorganiques étant distribuées dans la première phase. Les particules inorganiques ont une activité rédox. La première phase comprend en outre au moins un additif de traitement organique. Dans un procédé de fabrication additive d’une structure destinée à être utilisée dans un procédé de production d’un combustible thermochimique et/ou dans une application de transfert de chaleur, ladite composition d’encre est déposée de façon à former une structure précurseur, et ladite structure précurseur est soumise à au moins un traitement thermique de façon à former la structure destinée à être utilisée dans le procédé de production d’un combustible thermochimique et/ou dans l’application de transfert de chaleur.