CN1605360A - Normal temperature sterilizing method of solid powder - Google Patents
Normal temperature sterilizing method of solid powder Download PDFInfo
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- CN1605360A CN1605360A CN 200310106618 CN200310106618A CN1605360A CN 1605360 A CN1605360 A CN 1605360A CN 200310106618 CN200310106618 CN 200310106618 CN 200310106618 A CN200310106618 A CN 200310106618A CN 1605360 A CN1605360 A CN 1605360A
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- powder
- normal temperature
- temperature sterilizing
- pressed powder
- solid powder
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Abstract
The present invention is one kind of normal temperature sterilizing method for solid powder and the normal temperature sterilizing method is simple and high in sterilizing effect. The present invention features that the normal temperature sterilizing method includes the steps of mixing the solid powder with medicinal alcohol inside a container to reach alcohol content of 10-25 %, sealing for 10-20 hr, and vacuum drying the mixture at 20-38 deg.c to volatize alcohol and complete the sterilization.
Description
Technical field
The present invention relates to a kind of sterilizing methods, in particular, relate to a kind of room temperature sterilizing methods.
Background technology
At present, because can not the high temperature heating, generally adopt the sterilization of γShe Xianmiejun or alcohol steam for the pressed powder of non-refractory.Though effective, utilize γShe Xianmiejun, need to use isotopes of cobalt 60 gamma-rays, invest huge, complicated operating process, but also will perform operator's safeguard protection work.Remaining lonizing radiation can destroy the effective ingredient of pressed powder simultaneously.With the alcohol steam sterilization,, be not suitable for the sterilization of room temperature because temperature is higher.
Summary of the invention
The present invention is in order to overcome weak point of the prior art, to provide a kind of sterilizing methods simple, and sterilization effect is good, is applicable to the sterilizing methods of room temperature.
The present invention is achieved through the following technical solutions:
A kind of pressed powder room temperature sterilizing methods is characterized in that, comprises the steps:
(1) pressed powder is put into container, add medicinal alcohol then, mix homogeneously makes the alcohol amount that contains of pressed powder reach 10 ~ 25%, seals 10 ~ 20 hours;
(2) with the pressed powder after the above-mentioned sealing at 20 ~ 38 ℃ of vacuum dryings, the ethanol to powder fully volatilizees, and can obtain aseptic powder.
The present invention has following beneficial effect:
The present invention can effectively kill the antibacterial in the pressed powder under the condition of room temperature.And method is simple, can guarantee the effective ingredient of pressed powder, and is practical.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment.
Embodiment 1:
100 gram pollen powder are packed in the container, add the 10ml medicinal alcohol, mix homogeneously.Seal 10 hours.At 20 ℃ of vacuum dryings, the ethanol to powder fully volatilizees with the pressed powder after the above-mentioned sealing, can obtain aseptic powder.
Embodiment 2
With the 100 gram Moschus powder container of packing into, add the 20ml medicinal alcohol, mix homogeneously.Seal 15 hours.At 25 ℃ of vacuum dryings, the ethanol to powder fully volatilizees with the pressed powder after the above-mentioned sealing, can obtain aseptic powder.
Embodiment 3
With the 100 gram Self-raising flour powder container of packing into, add 25ml ethanol, mix homogeneously.Seal 20 hours.At 38 ℃ of vacuum dryings, the ethanol to powder fully volatilizees with the pressed powder after the above-mentioned sealing, can obtain aseptic powder.
Although relate to a kind of pressed powder room temperature sterilizing methods and carried out special description disclosed with reference to embodiment, those skilled in the art can understand, under the situation that does not depart from scope and spirit of the present invention, can carry out all conspicuous modification of form and details to it.Therefore, embodiment described above is illustrative and not restrictive, and under the situation that does not break away from the spirit and scope of the present invention, all variations and modification are all within the scope of the present invention.
Claims (1)
1. a pressed powder room temperature sterilizing methods is characterized in that, comprises the steps:
(1) pressed powder is put into container, add medicinal alcohol then, mix homogeneously makes the alcohol amount that contains of pressed powder reach 10 ~ 25%, seals 10 ~ 20 hours;
(2) with the pressed powder after the above-mentioned sealing at 20 ~ 38 ℃ of vacuum dryings, the ethanol to powder fully volatilizees, and can obtain aseptic powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106618 CN1605360A (en) | 2003-10-10 | 2003-10-10 | Normal temperature sterilizing method of solid powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106618 CN1605360A (en) | 2003-10-10 | 2003-10-10 | Normal temperature sterilizing method of solid powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1605360A true CN1605360A (en) | 2005-04-13 |
Family
ID=34757635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310106618 Pending CN1605360A (en) | 2003-10-10 | 2003-10-10 | Normal temperature sterilizing method of solid powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1605360A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360873A (en) * | 2015-11-22 | 2016-03-02 | 威海百合生物技术股份有限公司 | Quick sterilization method of spirulina powder |
| CN105995380A (en) * | 2016-05-16 | 2016-10-12 | 陕西老蜂农生物科技有限责任公司 | Sterilization method for bee pollen |
| CN107496953A (en) * | 2017-07-31 | 2017-12-22 | 滨州医学院 | A kind of sterilizing methods of chondroitin sulfate |
-
2003
- 2003-10-10 CN CN 200310106618 patent/CN1605360A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360873A (en) * | 2015-11-22 | 2016-03-02 | 威海百合生物技术股份有限公司 | Quick sterilization method of spirulina powder |
| CN105995380A (en) * | 2016-05-16 | 2016-10-12 | 陕西老蜂农生物科技有限责任公司 | Sterilization method for bee pollen |
| CN107496953A (en) * | 2017-07-31 | 2017-12-22 | 滨州医学院 | A kind of sterilizing methods of chondroitin sulfate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |