WO2023203392 - EXTERNALLY HEATED COIL FOR HYDROCARBON CRACKING
National phase entry is expected:
Publication Number
WO/2023/203392
Publication Date
26.10.2023
International Application No.
PCT/IB2023/051217
International Filing Date
10.02.2023
Title **
[English]
EXTERNALLY HEATED COIL FOR HYDROCARBON CRACKING
[French]
BOBINE À CHAUFFAGE EXTERNE DESTINÉE AU CRAQUAGE D'HYDROCARBURES
Applicants **
NOVA CHEMICALS (INTERNATIONAL) S.A.
Inventors
CROWE, Jeffrey
CLAVELLE, Eric
Priority Data
63/333,368
21.04.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
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| 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 | 3535 | |
| EPO | Filing, Examination, Granting | 46932 | |
| Japan | Filing, Examination, Granting | 3875 | |
| South Korea | Filing, Examination, Granting | 5868 | |
| USA | Filing, Examination, Granting | 13940 |
Total:
74,150
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An apparatus for hydrocarbon cracking includes a reactor and a heating component. The reactor has an interior cavity configured to receive a feed stream. The feed stream includes a hydrocarbon. The heating component surrounds the reactor. The heating component is configured to provide heat to an external surface of the reactor to crack the hydrocarbon and produce a product stream. The product stream includes a C2-C4 alkene, syngas, or a combination thereof. The reactor is configured to discharge the product stream. The heating component can include an electrical resistor, a combustion chamber, or both.[French]
Appareil de craquage d'hydrocarbures qui comprend un réacteur et un composant chauffant. Le réacteur présente une cavité interne conçue pour recevoir un flux d'alimentation. Le flux d'alimentation comprend un hydrocarbure. Le composant chauffant entoure le réacteur. Le composant de chauffage est conçu pour fournir de la chaleur à une surface externe du réacteur pour craquer l'hydrocarbure et produire un flux de produit. Le flux de produit comprend un alcène en C2-C4, un gaz de synthèse ou une combinaison de ceux-ci. Le réacteur est conçu pour évacuer le flux de produit. Le composant de chauffage peut comprendre une résistance électrique, une chambre de combustion, ou les deux.