Naringin extraction process

An extraction process, the technology of naringin, applied in the field of naringin extraction process, can solve the problems that the production environment is difficult to meet the production requirements of food additives, the heavy economic burden of enterprises and the pressure of environmental protection, the consumption of water resources and chemical raw material resources, etc. Achieve the effect of easy operation and maintenance, reduce the loss of active ingredients, and overcome the damage of active substances
CN106543247AInactive Publication Date: 2017-03-29HEFEI XINDA MEMBRANE TECH
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
HEFEI XINDA MEMBRANE TECH
Publication Date
2017-03-29
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a naringin extraction process, which comprises: 1, crushing; 2, enzymolysis; 3, PH value adjusting; 4, inactivation; 5, separating and concentrating; 6, decoloration; 7, concentrating centrifugation; 8, spray drying; and 9 crushing. According to the present invention, the filtration precision is high so as to fundamentally ensure the good purity and good quality of the filtrate; the membrane process is the purely physical process without the phase change, the energy consumption is low, the system performs the operations at the room temperature, the damage of the heat on the active substance in the enzyme preparation product is overcome; and compared to traditional filtration process, the extraction process of the present invention has the following advantages that the product quality is improved, and the product yield and the production efficiency are significantly increased.
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Description

technical field

[0001] The invention relates to the technical field of membrane treatment, in particular to a naringin extraction process. Background technique

[0002] Naringin is a flavonoid compound. Since there is no conjugation between ring A and ring B, there is a strong ultraviolet absorption peak at 282nm, which makes naringin display various biological activities and pharmacological effects. It has anti-inflammatory, anti-virus, anti-cancer, anti-mutation, anti-allergic, anti-ulcer, analgesic, and blood pressure-lowering activities, can lower blood cholesterol, reduce the formation of thrombus, improve local microcirculation and nutrient supply, and can be used for production and prevention of heart and brain Vascular disease.

[0003] The existing process takes a long time to produce, and a large amount of toxic preservatives and flocculants are added in the production. The suspended impurities and activated carbon decolorized by flocculation absorb part of the p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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