Questions for selftraining

1.         Dry extracts, definition, classification, nomenclature, characteristics, application.

2.         Technological scheme for obtaining dry extracts.

3.         Extractants for obtaining dry extracts.

4.          Methods for obtaining and cleaning extracts.

5.          Concentration and drying of extracts in the production of dry extracts.

6.          Standardized extracts (concentrate extracts), characteristics, nomenclature, production and use.

7.         Polyextracts. A brief description of.

8.         Standardization. Packing and packaging. Storage conditions and shelf life of liquid, thick and dry extracts.