Invention Grant
- Patent Title: HFO-1234ze, HFO-1225zc and HFO-1234yf compositions and processes for producing and using the compositions
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Application No.: US18101858Application Date: 2023-01-26
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Publication No.: US11927373B2Publication Date: 2024-03-12
- Inventor: Sheng Peng , Mario Joseph Nappa
- Applicant: THE CHEMOURS COMPANY FC, LLC
- Applicant Address: US DE Wilmington
- Assignee: THE CHEMOURS COMPANY FC, LLC
- Current Assignee: THE CHEMOURS COMPANY FC, LLC
- Current Assignee Address: US DE Wilmington
- Main IPC: C07C21/18
- IPC: C07C21/18 ; C07C17/357 ; C07C19/08 ; F25B13/00
Abstract:
A fluoropropene composition comprising Z-1,3,3,3-tetrafluoropropene, E-1,3,3,3-tetrafluoropropene, 1,1,3,3,3-pentafluoropropene, 2,3,3,3-tetrafluoropropene, and optionally 1,1,1,3,3-pentafluoropropane wherein the 2,3,3,3-tetrafluoropropene being present in an amount of 0.00001 to 1.0%. A method of producing the fluoropropene, methods for using the fluoropropene and the composition formed are also disclosed.
Public/Granted literature
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