Apparatus and method for removal of seed pericarp
US7141260B2 · kind B2 · utility
3Cited by
15References
53Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 29, 2002 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Nov 26, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23N5/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An apparatus and method for removing pericarp from a seed, such as a corn kernel. The method includes sonicating the kernel to loosen the pericarp and then separation of the pericarp. One example of separation is by frictional milling. An additional optional aspect of the invention is isolation of the pericarp from the remainder of the seed and/or further cleaning or purification of the pericarp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.