course technologies for growing medicinal and aromatic plants
course technologies for growing medicinal and aromatic plants
course technologies for growing medicinal and aromatic plants
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Processing technology of <strong>medicinal</strong><br />
<strong>plants</strong> <strong>for</strong> obtaining concentrated<br />
extracts<br />
General technological flow phases <strong>for</strong> obtaining an extractive concentrated solution :<br />
– Reception plant material<br />
– Weighing<br />
– Shredding plant product<br />
– Homogenization<br />
– Extraction of bioactive compounds<br />
– Filtering the extractive solution<br />
– Purification <strong>and</strong> concentration of extractive solution<br />
a) Reception. The raw material is received by batch, depending on the origin <strong>and</strong> quality,<br />
based on analysis reports. Quality reception is done by checking the parameters:<br />
Authenticity of the plant, moisture, organic <strong>and</strong> mineral content, impurities content.<br />
b) Weighing product is made with the precision of an analytical balance capable of<br />
weighing 510-2000 g maximum or of semi-industrial level with maximum capacity of 6<br />
/ 12 kg. To prepare extractive solutions of well determined concentrations the stage of<br />
weighing is very important
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