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cwl type centrifugal extraction machine of TCM extract yellow bark extract berberine

by:Deyuan      2020-08-30
Yellow split of rutaceae plants amur cork tree bark bark extract, main contain berberine, medicine root alkali, alkali, cortex phellodendri, n - magnolia Methyl hordenine, palm leaves out the alkali, such as bats ge alkali alkaloids. The other containing alkali, magnolia alkali, alkali medicine root, cortex phellodendri palm leaves out the alkali, N - Besides, still contain cortex phellodendri lactone, cortex phellodendri, ketone, cortex phellodendri keto acid, and 7 The dehydrogenation stigmasterol and beta Sitosterol, campesterol lactide, shaggy fruited dittany, green fluorescent acid. Yellow skin tree bark contain berberine, magnolia alkali, cortex phellodendri, alkali, palm leaves out the alkali and so on the many kinds of alkaloids and lactone, sterol, phlegmatic, etc.
. cwl type centrifugal extraction machine extract yellow split bark extract berberine technology introduction
in the yellow split bark extract after crushing, alkalization, extraction berberine mainly dissolved in the water extraction liquid; After adjust pH, berberine free out from the water, then using chloroform extraction, the berberine in chloroform, then continue to complete follow-up purification crystallization operation.
in chloroform extraction process, the traditional mode of operation is tank stirring extraction, artificial to separate two phase after stratification by gravitational force, the intermittent operation is more tedious, a longer production cycle. By using. cwl - M new centrifugal extraction machine can not only overcome the above shortcomings, but also can make the extraction period of continuous production, separating the two more completely, less dosage of chloroform, the advantages of higher extraction rate.
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