Extracts

Processing chamomile substance using the wet method has been performed since 1976. From 1995 it was calculated with essential changes in the production program via the introduction of new technologies for chamomile processing into the form of extracts, which can be used in cosmetics using the alcohol method and water-alcohol method and their granulation into instant tea. It was verified in the pilot plant in 1985 [15].

The preparation of extracts according to the developed technological procedures has the following three stages:

1. Separation of solid phase: the proper extraction

2. Fine filtration and concentration

3. Dehydration

The obtained water extract was concentrated in the classical manner in the vacuum circulation evaporators to the desired content of dry substance. Water-alcoholic extracts were prepared according to the required qualitative parameters by extraction and percolation of chamomile drug.

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