FIELD: chemistry.
SUBSTANCE: method includes grinding and preparation of plant material, extraction of the prepared raw material with the gaseous extractant with subsequent separation of the extractant from oil and water fractions. For extraction, dimethyl ether circulating through the extractor is used, which after separation is returned to the process cycle.
EFFECT: invention allows to simplify the technology of producing essential oils.
6 cl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND PROCESS LINE FOR PRODUCTION OF PROTEIN PRODUCT OF PROTEIN MATERIAL | 2015 |
|
RU2588200C1 |
| METHOD OF PROCESSING BIOLOGICAL MATERIAL | 2019 |
|
RU2717529C1 |
| METHOD FOR EXTRACTING ESSENTIAL OILS FROM VEGETABLE RAW MATERIALS | 2020 |
|
RU2739603C1 |
| METHOD OF EXTRACTING ESSENTIAL OIL FROM DILL | 2018 |
|
RU2696132C1 |
| METHOD FOR EXTRACTION OF ESSENTIAL OIL FROM FENNEL FRUITS | 2018 |
|
RU2696308C1 |
| METHOD FOR EXTRACTION OF ESSENTIAL OIL FROM ANISE FRUITS | 2018 |
|
RU2707914C1 |
| METHOD FOR OBTAINING A COMPOSITION OF STIMULATING ACTION BASED UPON CAPSAICINOIDS (VARIANTS) | 2006 |
|
RU2314823C1 |
| METHOD OF COMPLEX VEGETABLE FEED PROCESSING | 2006 |
|
RU2344166C2 |
| METHOD OF PREPARING BALSAM SHOWING WOUND-HEALING ACTION | 1994 |
|
RU2085204C1 |
| METHOD FOR MAKING CONCENTRATED CELLULAR FLUID AND AGENT FOR MAKING THEREOF | 2007 |
|
RU2358746C2 |
