Method for producing spices oil resin microcapsule

The present invention belongs to a production method of spice oil resin microcapsule, said method includes the following steps: pretreating raw material, extracting essential oil, drying first dregs,pulverizing, extracting oil resin and drying second dregs, pulverizing, emulsifying, homogenizing, sp...

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Bibliographische Detailangaben
1. Verfasser:	YUNFENG XIANG
Format:	Patent
Sprache:	eng
Schlagworte:	FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The present invention belongs to a production method of spice oil resin microcapsule, said method includes the following steps: pretreating raw material, extracting essential oil, drying first dregs,pulverizing, extracting oil resin and drying second dregs, pulverizing, emulsifying, homogenizing, spray-drying to prepare microcapsule and mixing partial essential oil with powder material obtained after secondary drying and pulverization so as to obtain the correspondent spice powder. Firstly, said method extracts the volatile substances of essential oil from raw material, then adopts the dynamic thermal reflux process to extract oil resin at higher temperature, so that it not only can raise production efficiency by 8-12 times, but also can save equipment investment by 15-20%.