Method for purifying fluid that includes trifluoroethylene, and method for producing trifluoroethylene
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United States of America Patent
Stats
-
Jan 9, 2018
Issued Date -
N/A
app pub date -
Aug 11, 2016
filing date -
Feb 20, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
To provide a method for purifying trifluoroethylene, by which from a fluid containing trifluoroethylene, a C1-5 alkane or alkene (excluding trifluoroethylene) in which at least one hydrogen atom may be substituted with a chlorine atom or a fluorine atom can be efficiently removed, and a method for producing trifluoroethylene by which trifluoroethylene can be efficiently produced.
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International Classification(s)
- 2016 Application Filing Year
- C07C Class
- 3320 Applications Filed
- 2610 Patents Issued To-Date
- 78.62 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C07C Class
- 0 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 9, 2029 |
