Invention Grant
US08546624B2 Azeotrope-like composition of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and hydrogen fluoride (HF)
有权
2-氯-3,3,3-三氟丙烯（HCFC-1233xf）和氟化氢（HF）的类共沸组合物
- Patent Title: Azeotrope-like composition of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and hydrogen fluoride (HF)
- Patent Title (中): 2-氯-3,3,3-三氟丙烯（HCFC-1233xf）和氟化氢（HF）的类共沸组合物
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Application No.: US12396528Application Date: 2009-03-03
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Publication No.: US08546624B2Publication Date: 2013-10-01
- Inventor: Hang T. Pham , Daniel C. Merkel , Konstantin A. Pokrovski , HsuehSung Tung , Rajiv R. Singh
- Applicant: Hang T. Pham , Daniel C. Merkel , Konstantin A. Pokrovski , HsuehSung Tung , Rajiv R. Singh
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agent Bruce O. Bradford
- Main IPC: C07C17/383
- IPC: C07C17/383
Abstract:
Provided are azeotropic and azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) and hydrogen fluoride (HF). Such azeotropic and azeotrope-like compositions are useful as intermediates in the production of 2,3,3,3-tetrafluoropropene (HFO-1234yf).
Public/Granted literature
- US20090227822A1 Azeotrope-Like Composition of 2-Chloro-3,3,3-Trifluoropropene (HCFC-1233xf) and Hydrogen Fluoride (HF) Public/Granted day:2009-09-10
Information query
