Systems and processes for obtaining natural preservatives and nutritional supplements
US12234496B1 · kind B1 · utility
0Cited by
8References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 22, 2021 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Feb 8, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/30
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for producing products containing organic salts from biodegradable feedstocks includes fermenting biodegradable feedstock using natural consortia of microorganisms to produce a first product stream including carboxylic acid salts, suspended solids and water; removing suspended solids from the first product stream to produce a second product stream including carboxylic acid salts; concentrating the second product stream to produce a third product stream and water; and further drying the third product stream to remove water and produce a fourth product stream including dry carboxylic acid salts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.