Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Preparation method of selenium-rich table vinegar

A selenium-enriched vinegar technology, applied in the field of health-care vinegar, can solve the problems of excessive sediment and easy deterioration, and achieve the effects of increasing fermentation rate, reducing harmful bacteria, and extending shelf life

Inactive Publication Date: 2017-12-19
福建省福泉春食品股份有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a preparation method of selenium-enriched vinegar, which solves the problems of more sediment and easy deterioration

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Preparation method of selenium-rich table vinegar
  • Preparation method of selenium-rich table vinegar
  • Preparation method of selenium-rich table vinegar

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0040] A preparation method of selenium-enriched vinegar, comprising the steps of:

[0041] S1 raw material pretreatment: Rinse the selenium-enriched grain with distilled water for 3 to 4 times, and put it into a clean container to moisten the water;

[0042] S2 steaming: steaming the selenium-enriched grain after moistening in step S1 until cooked, and stewing in a pot after steaming;

[0043] S3 low-temperature refrigeration: Drain the selenium-enriched grain after cooking in step S2 until there is no water drop, and put it in a refrigerator for refrigeration;

[0044] S4 Alcohol Fermentation: Add distilled water, wine medicine and wheat koji to the selenium-enriched grain refrigerated in step S3 and mix well, stirring once a day to obtain alcoholized selenium-enriched grain;

[0045] S5 Acetic acid fermentation: Add the selenium-enriched grain and selenium-enriched wheat bran alcoholized in step S4 into the fermentation tank, add acetic acid bacteria and mix evenly, then p...

Embodiment 1- Embodiment 8

[0066] Embodiment 1-Embodiment 8 all meet vinegar hygienic standard, and the fermentation temperature of embodiment 6 and embodiment 7 are different, have obvious influence on the quality of vinegar, precipitation is obvious in embodiment 8. Embodiment 6-embodiment 7 also partly deteriorates and produces precipitation after long-term storage.

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 relates to a preparation method of selenium-rich table vinegar. The preparation method comprises the following steps: (S1) raw material treatment; (S2) cooking, (S3) low-temperature refrigeration: draining selenium-rich cereals cooked in the step (S2) until no water drop exists, putting the selenium-rich cereals into a refrigeration chamber, and carrying out refrigeration; (S4) alcohol fermentation; (S5) acetic fermentation; (S6) jar closing aging; and (S7) vinegar pouring: putting a mature vinegar culture in the step (S6) into a vinegar pouring pond, adding distilled water for soaking, filtering, and pouring vinegar, so as to obtain the selenium-rich table vinegar. The preparation method has the advantages that the selenium content is high, no precipitate exists, the selenium-rich table vinegar is unlikely to degrade, and the guarantee period is prolonged.

Description

technical field [0001] The invention relates to the technical field of health-care vinegar, in particular to a preparation method of selenium-enriched vinegar. Background technique [0002] Vinegar is a traditional condiment in various Chinese cuisines. According to existing written records, the ancient working people of the Han nationality used koji as a starter to ferment and brew vinegar. Oriental vinegar originated in China. According to documented records, the history of making vinegar is at least For more than three thousand years, the sour taste of vinegar can accelerate the secretion of saliva and speed up digestion. Vinegar is a sour flavoring agent, and there are brewed vinegar and synthetic vinegar according to different production methods. Brewed vinegar is made through microbial fermentation with starchy and multi-grain raw materials, sugar raw materials, edible alcohol, etc. Acetic acid and citric acid can penetrate food and have strong bactericidal ability. ...

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
IPC IPC(8): C12J1/04
CPCC12J1/04
Inventor 周建平
Owner 福建省福泉春食品股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com