Method of producing fatty alcohols
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 13, 2018
Issued Date -
N/A
app pub date -
Apr 22, 2016
filing date -
Apr 24, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of producing fatty alcohols comprises: introducing a fatty alcohol feedstock stream to a distillation column; forming a light outlet stream and a heavy outlet stream; condensing at least a portion of the light outlet stream to form a reflux stream; returning the reflux stream to a reflux inlet of the distillation column at a reflux ratio of greater than or equal to 2; and recovering a fatty alcohol product stream from an outlet of the distillation column, wherein the fatty alcohol product stream comprises a first mass percentage of the first fatty alcohol species (M), and a second mass percentage of the second fatty alcohol species (M2), and wherein a fatty alcohol mass ratio (M1/M2) of the fatty alcohol product stream is the first mass percentage divided by the second mass percentage, and wherein the fatty alcohol mass ratio is greater than or equal to 2.0.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2016 Application Filing Year
- C11B Class
- 258 Applications Filed
- 169 Patents Issued To-Date
- 65.51 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C11B 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 | Sep 13, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 13, 2029 |
