Fermentation method of herbal trichosporon kashiwayama with spot fading effect

A yeast fermentation and film coating technology, applied in the biological field, achieves the effects of good anti-inflammatory activity, low cost and simple operation method

Inactive Publication Date: 2021-10-26
徐晓英 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, according to the report of this patent, the amino acid components in the fermented yeast fermented liquid obtained by fermentation are very few. After decades, there is still no new fermentation method report. Therefore, a new method for fermented yeast fermentation is needed to improve The use value of coated yeast

Method used

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  • Fermentation method of herbal trichosporon kashiwayama with spot fading effect
  • Fermentation method of herbal trichosporon kashiwayama with spot fading effect
  • Fermentation method of herbal trichosporon kashiwayama with spot fading effect

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Embodiment 1

[0064] Present embodiment 1 specifically comprises the following steps:

[0065] (1) Raw material pretreatment: select 200 grams of dry raw material mixture with a water content of less than 10%, and grind it to 200-300 mesh.

[0066] (2) Homogenization treatment: use a micro-jet high-pressure homogenizer to suck the feed through a booster pump or a plunger pump of the homogenizer; the ratio of raw material mixture to water is 1:8 times pure water, and the pH is adjusted to 7.2; Material pressurization: The material is pressurized to a set pressure value of 35Mpa in the plunger booster pump; the pressurized material reaches an ultra-fine homogeneous state in the micro-jet high-pressure homogenizer, and the homogenized raw material The mixture is homogeneous material and is collected into the discharge container. During this process, the material treated by high-pressure micro-jet is cooled by a heat exchanger. In this embodiment, the real-time temperature control temperature ...

Embodiment 2

[0072] Present embodiment 2 specifically comprises the following steps:

[0073] (1) Raw material pretreatment: select 200 grams of dry raw material mixture with a water content of less than 10%, and grind it to 200-300 mesh.

[0074] (2) Homogenization treatment: use a micro-jet high-pressure homogenizer to suck the feed through a booster pump or a homogenizer plunger pump; the ratio of raw material mixture to water is 1:10 times pure water, and the pH is adjusted to 7.2; Material pressurization: The material is pressurized to the set pressure value of 38Mpa in the plunger booster pump; the pressurized material reaches an ultra-fine homogeneous state in the micro-jet high-pressure homogenizer, and the homogenized raw material The mixture is homogeneous material and is collected into the discharge container. During this process, the material treated by high-pressure micro-jet is cooled by a heat exchanger. In the embodiment, the real-time temperature control temperature is se...

Embodiment 3

[0080] Present embodiment 3 specifically comprises the following steps:

[0081] (1) Raw material pretreatment: select 200 grams of dry raw material mixture with a water content of less than 10%, and grind it to 200-300 mesh.

[0082] (2) Homogenization treatment: use a micro-jet high-pressure homogenizer to suck the feed through a booster pump or a homogenizer plunger pump; the ratio of raw material mixture to water is 1:8 times pure water, and the pH is adjusted to 7.5; Material pressurization: The material is pressurized to a set pressure value of 35.8Mpa in the plunger booster pump; the pressurized material reaches an ultra-fine homogeneous state in the micro-jet high-pressure homogenizer, and the homogenized Raw material mixture homogeneous material, is collected into the discharge container. During this process, the material treated by high-pressure micro-jet flow is cooled by a heat exchanger. In this embodiment, the real-time temperature control temperature is set to ...

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Abstract

The invention relates to a fermentation method of herbal trichosporon kashiwayama with a spot fading effect. The method comprises the following steps of pretreating and homogenizing raw materials, adding trichosporon kashiwayama for fermentation, and then performing filtering and concentrating to obtain a fermentation product; wherein in the homogenizing treatment, a micro-jet high-pressure homogenizer is adopted, and suction feeding is performed by a booster pump or a homogenizer plunger pump; the materials are pressurized to a set pressure value of 20 Mpa to 40 Mpa in the plunger booster pump, and the real-time temperature control temperature range of the materials is set to be 35 DEG C-42 DEG C. According to the technical scheme of the invention, sterilization is carried out through homogenization treatment and a microporous membrane, traditional steps are replaced, fermentation is carried out through known trichosporon kashiwayama, the operation method is simple, and the cost is low; and the obtained yeast microbial fermentation product has high anti-inflammatory activity and can be used for preparing medicines, cosmetics or skin care products with the spot fading effect.

Description

technical field [0001] The invention relates to the technical field of biotechnology, in particular to a fermentation method of herbal film-coated yeast with a lightening effect. Background technique [0002] Humans began to understand and use yeast and yeast fermented products very early, not only for food production and beverage brewing, but also for health care and treatment. As early as 8,000 years ago, ancient Babylonians used yeast to help wounds heal. Ancient Greece used the foam produced by brewing fermentation to scrub the body to keep the skin healthy and beautiful. Although yeast extracts are known to be beneficial to the skin, yeast is directly added to skin care products Yeast extract is very dangerous, and reactions such as allergies and inflammation often occur; with the development of biotechnology, advanced fermentation and extraction technologies can already ensure the stability and safety of yeast extract. In theory, the most common yeast extract in skin c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12P1/02C12N1/16A61K8/9794A61K8/9789A61K8/9728A61Q19/02A61K36/898A61P29/00A61P17/00A61L2/02C12R1/645
CPCC12P1/02C12N1/16A61K8/9794A61K8/9789A61K8/9728A61Q19/02A61K36/484A61K36/23A61K36/714A61K36/284A61K36/076A61K36/898A61P29/00A61P17/00A61L2/022A61L2/0017A61K2800/85A61K2236/19A61K2236/15A61K2236/51A61L2202/21A61K2300/00Y02P20/10
Inventor 徐晓英段礼新
Owner 徐晓英
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