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75results about How to "Mellow smell" patented technology

Morchella esculenta wine and method for establishing high-performance liquid phase fingerprint chromatogram thereof

The invention provides a preparation method of morchella esculenta wine. The method comprises the following steps: firstly, treating fresh and clean morchella esculenta at a high pressure of 80-120MPa for 8-15min, then freezing the morchella esculenta at a temperature of -30 to -25 DEG C for 1-2 days, removing frost flakes from the surface of the morchella esculenta, and then soaking the morchella esculenta in basic liquor, thereby obtaining the morchella esculenta wine with a unique flavor and an extremely good mouthfeel. Then, a fingerprint chromatogram of the morchella esculenta wine is established by adopting high-performance liquid chromatography. The preparation method of the morchella esculenta wine is simple, the product is savory and mellow and keeps the scent for a long time, and the method can significantly prolong the discoloring time of the product and effectively keep the clarity and stability of a wine body. Meanwhile, the method for establishing the fingerprint chromatogram of the morchella esculenta wine is easy to implement, and the stability, reproducibility and specificity of the method are good, and can provide a reference for quality control of the morchella esculenta wine.
Owner:东莞东阳光保健品研发有限公司

Marinating material for marinated procambarus clarkii and preparation method thereof

The present invention discloses a marinating material for marinated procambarus clarkii. The marinating material is composed of a certain proportion of procambarus clarkii, aniseeds, cassia bark, Chinese prickly ash, rhizoma kaempferiae, fructus amomi, netmegs, foeniculum vulgare, cloves, galangal, dried tangerine peels, lysimachia foenum-graecum, giant hyssop and fennel seeds. Steps for marinating the procambarus clarkii by using the marinating material are as follows: A, fresh and alive procambarus clarkii is used as a raw material, the procambarus clarkii is washed clean, firstly the washedprocambarus clarkii is treated with boiling water, and after the first heating, the procambarus clarkii is taken out; B, chicken or pork and accessory materials are boiled together into soup and after a second heating, the marinated procambarus clarkii is taken out; C, the taken out marinated procambarus clarkii and marinating juice are loaded together into a vacuum packaging bag for vacuum sealing; D, a temperature-controlled water boiling heating method is used for heating, and then quick-cooling is conducted; and E, liquid nitrogen freezing is used to enable a temperature of the product tobe cooled instantaneously and after the temperature is stable, the product is stored in a cold storage. The marinating material provides a marinating fragrance, the marinating juice can inhibit normal production and growth of bacteria, and the marinating material is free of artificial preservative additives, can kill pathogenic bacteria, and is conducive to human body health and preservation of the marinated procambarus clarkii.
Owner:YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI +1
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