WO2023117758 - A PROCESS FOR TREATING GAS STREAMS WITH HIGH CONCENTRATION OF N2O
National phase entry:
Publication Number
WO/2023/117758
Publication Date
29.06.2023
International Application No.
PCT/EP2022/086357
International Filing Date
16.12.2022
Title **
[English]
A PROCESS FOR TREATING GAS STREAMS WITH HIGH CONCENTRATION OF N2O
[French]
PROCÉDÉ DE TRAITEMENT DE FLUX GAZEUX AVEC UNE CONCENTRATION ÉLEVÉE DE N2O
Applicants **
TOPSOE A/S
Haldor Topsøes Allé 1
2800 Kgs. Lyngby, DK
Inventors
MÜNSTER-SWENDSEN, Janus Emil
Egevangsvej 9
3060 Espergærde, DK
SØRENSEN, Per Aggerholm
Gammelmosevej 179B
2800 Kgs. Lyngby, DK
Priority Data
PA202101264
23.12.2021
DK
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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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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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 940 | |
| EPO | Filing, Examination | 4682 | |
| Japan | Filing | 529 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2635 |
Total: 9361 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
O; and d) transferring heat from the outlet gas stream to the off- gas stream upstream step (b) and/or step (a) by indirect heat exchange.[French]
O ; et d) transférer la chaleur du flux de gaz de sortie en amont de l'étape (b) et/ou à l'étape (a) de flux de gaz de dégagement par échange de chaleur indirect.