Manufacturing method for oolong tea liquor

A production method and oolong tea technology, applied in the field of shochu, can solve the problems of strong oily taste and difficulty in producing shochu, etc.

Inactive Publication Date: 2015-07-01
QINGDAO XIUXIAN FOODS
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology helps create an enhanced flavour with strong green notes from oozey teas during their production.

Problems solved by technology

This patented problem addressed by this patents relates to flavorings that are used for cooking food products like steamed bread or vegetables with traditional methods involving boiling them over an open fire before they cool down on ice cubes during storage. These techniques have resulted in odors caused by burning off volatile compounds present within the dried ingredients themselves when exposed to air after preparation.

Method used

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] The production method of the oolong tea shochu of this embodiment comprises the following steps: (1) Put 40 kg of koji rice into water and soak for 45 minutes, then steam it with a rotary drum koji making machine for 50 minutes, ventilate and cool it to 45°C, and place it in the cooled steamed rice Add 40g of seed koji, mix for 30 minutes, keep the product temperature at 37°C, and after cultivating for 16 hours, take it out of the roller koji making machine, move it into the koji making shed, keep the product temperature at 35°C, and after 9 hours, stir the koji rice in the koji making shed, Keep the koji at a uniform temperature for another 10 hours to make rice koji; (2) Add 48L of water, 40kg of the above-mentioned rice koji and 120mL of yeast to the primary fermentation tank, stir and mix thoroughly, and let it stand at 24°C for 1 week. Make a primary mash; (3) Use a pump to move the primary mash into the secondary fermentation tank, add 80kg of steamed rice and 150L...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a manufacturing method for oolong tea liquor. The manufacturing method comprises the following steps: preparing a rice starter from starter making rice; adding 48 L of water, 40 kg of the rice starter and 120 mL of yeast into a primary fermentation tank, carrying out uniform mixing through stirring and standing the obtained mixture at 23 to 24 DEG C for 1 week so as to prepare primary wine with dregs; transferring the primary wine with dregs into a secondary fermentation tank with a pump, adding 80 kg of steamed rice and 150 L of water, fully mixing the steamed rice and water with the primary wine with dregs, adding 1 kg of oolong tea at the same time and carrying out mixing; adjusting the temperature of the wine with dregs in secondary fermentation to 24 to 25 DEG C, wherein the highest temperature of the wine with dregs is controlled to be 35 DEG C as the temperature of the wine with dregs continuously rises in the process of fermentation, the wine with dregs totally matures in 2 weeks, and secondary wine with dregs containing the effective component oolong tea is obtained; and transferring the secondary wine with dregs into a distillation machine with a pump, directly introducing high pressure steam into the secondary wine with dregs and carrying out external cooling with water so as to prepare the oolong tea liquor. The oolong tea is added during brewing of the liquor, so peculiar smell in the raw materials of the liquor is removed through fermentation of the oolong tea and the prepared oolong tea liquor has mellow aroma.

Description

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
Login to view more

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner QINGDAO XIUXIAN FOODS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap