| 摘要 |
FIELD: vegetable raw technology. ^ SUBSTANCE: invention relates to a method for preparing pectin extract from vegetable raw. Method involves the successive extraction of citrus husks with acetone. Then after separation of extract a solid phase is extracted with a mixture of liquid acetylene and carbon dioxide taken in mass ratio from 3:7 to 7:3. Then hydrolysis-extraction of a solid phase is carried out and a liquid phase is separated after termination of the hydrolysis-extraction process. Method provides reducing loss of pectin. ^ EFFECT: improved isolating method. |
