Invention Grant
- Patent Title: Coupled urea melamine production with HP CO2 stripping
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Application No.: US18688914Application Date: 2023-11-22
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Publication No.: US12134590B2Publication Date: 2024-11-05
- Inventor: Rahul Patil , Johannes Henricus Mennen , Lambertus Wilhelmus Gevers
- Applicant: Stamicarbon B.V.
- Applicant Address: NL Sittard
- Assignee: Stamicarbon B.V.
- Current Assignee: Stamicarbon B.V.
- Current Assignee Address: NL Sittard
- Agency: Leason Ellis LLP
- Priority: EP22208870 20221122
- International Application: PCT/NL2023/050614 WO 20231122
- International Announcement: WO2024/112199 WO 20240530
- Main IPC: C07C273/12
- IPC: C07C273/12 ; B01J3/00 ; B01J3/02 ; C07D251/60 ; C07D251/62
Abstract:
The disclosure pertains to a coupled plant process for the production of urea and melamine, with a urea synthesis section with HP CO2 stripping, and with a part of the CO2 feed supplied to a recovery section.
Public/Granted literature
- US20240270685A1 COUPLED UREA MELAMINE PRODUCTION WITH HP CO2 STRIPPING Public/Granted day:2024-08-15
Information query
