Method of Industrially Obtaining Cold-Pressed Core Oil and Protein Concentrate from Hulled Oil-Containing Seeds Using a Seed-Intrinsic Pressing Aid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 7, 2023
app pub date -
Feb 27, 2023
filing date -
Aug 27, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
In a method of obtaining cold-pressed core oil at an industrial scale, grains of an oil-containing seed are hulled, and hulls are separated from a low-hull grain fraction of the oil-containing seed. The cold-pressed core oil is pressed from the low-hull grain fraction. A cake temperature in a press cake being generated in pressing is limited to 70° C. A part of the press cake is temporarily heated up to above 100° C. Pressurized steam is supplied to the part of the press cake and the part of the press cake and the pressurized steam are expanded to form collets. Alternatively, the press cake is compressed to form pellets. The collets or pellets are mixed with the low-hull grain fraction prior to the pressing. The collets or pellets are cooled down to a temperature below 60° C.; and the cooled collets or pellets mixed with the low-hull grain fraction are pressed once again.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully