FIELD: chemistry.
SUBSTANCE: method of extracting organic solvents from fermentation media involves diffuse evaporation of organic solvents through a liquid membrane using a gas or vacuum.
EFFECT: method provides high efficiency of removing end products with ultra-low concentration of extracted substances, high selectivity of the process with its simplification and low power consumption.
8 cl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING ORGANIC SOLVENTS | 2009 |
|
RU2405827C2 |
| METHOD OF PRODUCING ORGANIC SOLVENTS, MAINLY BUTANOL | 2008 |
|
RU2375454C1 |
| METHOD OF PREPARING ORGANIC SOLVENTS | 2009 |
|
RU2405830C2 |
| METHOD OF PREPARING ORGANIC SOLVENTS, APPARATUS FOR REALISING SAID METHOD, PRODUCT OBTAINED USING SAID METHOD | 2008 |
|
RU2405826C2 |
| METHOD OF PREPARING ORGANIC SOLVENTS | 2009 |
|
RU2405829C2 |
| METHOD OF OBTAINING BUTANOL | 2008 |
|
RU2404247C2 |
| METHOD FOR FERMENTATION OF CARBOHYDRATE-CONTAINING MEDIUMS WITH THE HELP OF BACTERIA WHICH PRODUCE BUTANOL, ACETONE, ETHANOL AND/OR ISOPROPANOL AND DEVICE FOR ITS REALIZATION | 1989 |
|
RU2044773C1 |
| METHOD OF PREPARING ORGANIC SOLVENTS | 2009 |
|
RU2405828C2 |
| STRAIN OF BACTERIA Clostridium acetobutylicum-PRODUCER OF BUTANOL, ACETONE AND ETHANOL | 2008 |
|
RU2381270C1 |
| LIQUID MEMBRANE TO EXTRACT ALCOHOLS OR ETHERS FROM WATER SOLUTIONS, AND METHOD OF RELEASING ALCOHOLS OR ETHERS | 2009 |
|
RU2409414C2 |
