CN109939240A - A kind of production technology of ionising radiation processing Chinese drugs powder - Google Patents
A kind of production technology of ionising radiation processing Chinese drugs powder Download PDFInfo
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- CN109939240A CN109939240A CN201910243263.8A CN201910243263A CN109939240A CN 109939240 A CN109939240 A CN 109939240A CN 201910243263 A CN201910243263 A CN 201910243263A CN 109939240 A CN109939240 A CN 109939240A
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Abstract
The present invention provides a kind of production technology of ionising radiation processing Chinese drugs powder, includes the following steps: Chinese medicine being ground into powdered granule, and under the conditions of 120 DEG C, boiling 2h is filtered out spare after cooking liquor；For powdered granule after 50-60 DEG C of water presoaks 60min, quick-fried device heating is dodged in loading, and pressure is risen to certain value pressure maintaining for a period of time, is opened relief valve, is collected the fiber sprayed because sudden strain of a muscle is quick-fried, cleans drying；Obtained fiber is put into NaOH solution, under the conditions of 100 DEG C after boiling for a period of time, cleans drying, it is to be radiated after 10-15% citric acid is sufficiently stirred with gamma-rays that mass fraction, which is added, in the fiber grain after weighing drying；Obtained fiber grain is added in ammonium sulfate-sodium hydrogensulfite redox system with vinyl monomer, by vinyl monomer-grafted to fiber grain up to modified cellulose, finally by cooking liquor and modified cellulose combination drying.Promote the subsequent ionising radiation of cellulose modified by the way of dodging quick-fried plus soda boiling Combined Treatment, that improves the dregs of a decoction makes full use of rate.
Description
Technical field
The present invention relates to Chinese medicine ionising radiation processing technology field, specially a kind of ionising radiation handles Chinese drugs powder
Production technology.
Background technique
With the acquisition of Chinese traditional medicine theoretical direction, processing, preparation, illustration mechanism instructs the drug of clinical application,
It is referred to as Chinese medicine, in brief, Chinese medicine just refers under instruction of Chinese Medicine theory, for preventing, treating, diagnosing the illness and have health
Multiple and health-care effect substance.Chinese medicine is mainly derived from crude drug and its processed goods, including botanical medicine, animal drugs, mineral drug and
Part chemistry, biological drug.Since Chinese medicine is in the majority with botanical medicine, main component is exactly cellulose.
Traditional Chinese medicine eating method is exactly plus water carries out boiling, and cooking liquor is taken to be taken, and the dregs of a decoction after boiling then abandon,
But effective component therein can not be extracted from suck tissue completely, the dregs of a decoction of discarding still have medicinal valence
Value, causes to waste, but plant cellulose original for the dregs of a decoction can not be absorbed by the body and its viscosity is lower, and then can not
Pill or tablet are made as auxiliary material, the drug effect of Chinese medicine itself is also will affect to a certain extent, is unable to meet demand, into
And we have proposed a kind of production technologies of ionising radiation processing Chinese drugs powder.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of ionising radiation processing Chinese drugs powder production technology,
It solves the dregs of a decoction to be unable to fully utilize, wasting problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of ionising radiation processing Chinese medicine
The production technology of powder, includes the following steps:
Sp1: being ground into powdered granule of the granular size between 0.01-0.2mm for Chinese medicine, under the conditions of 120 DEG C, steams
2h is boiled, is filtered out spare after cooking liquor；
Sp2: the powdered granule that step 1 is handled is packed into after 50-60 DEG C of water presoaks 60min and dodges quick-fried device, rises
Temperature, and pressure is risen to after certain value keeps for a period of time, opens relief valve, collect because dodge it is quick-fried due to the fiber that sprays, it is clean
Drying；
Sp3: the fiber that step 2 is handled is put into NaOH solution, under the conditions of 100 DEG C after boiling for a period of time,
Drying is cleaned, then, it is to be penetrated after 10-15% citric acid is sufficiently stirred with γ that mass fraction, which is added, in the fiber grain after weighing drying
Line is radiated, and pretreated fiber grain is obtained；
Sp4: the fiber grain that step 3 is obtained is added to ammonium sulfate-sodium hydrogensulfite oxygen with vinyl monomer
Change in reduction system, by vinyl monomer-grafted to fiber grain up to modified cellulose, finally by cooking liquor and modified fine
Tie up plain combination drying.
Preferably, NaOH solution concentration described in step 3 is 4g/L, and it is 4g/ that NaOH solution, which is separately added with auxiliary agent,
LNa2SO3,4g/LJFC, bath raio 1: 25.
Preferably, sudden strain of a muscle detonation pressure power described in step 2 is 0.8MPa, dwell time 15min.
Preferably, gamma-ray dose of radiation described in step 3 is 80-100mrad.
The soda boiling time described in preferred step 3 is 90min-120min.
(3) beneficial effect
The present invention provides a kind of production technologies of ionising radiation processing Chinese drugs powder.Have it is following the utility model has the advantages that
1, at the dregs of a decoction of the present invention by the way of dodging quick-fried plus soda boiling Combined Treatment for Chinese medicine after digested
Reason, the occupation rate of dregs of a decoction cellulose itself, which is improved the content of hemicellulose and lignin simultaneously, to be reduced, fiber can be reduced
The degree of polymerization, the crystallinity of element, allow the accessibility of cellulose increased, to improve the reactivity of cellulose, and then advantageous
It is successive modified in cellulose.
2, the present invention passes through the collective effect of the dose of radiation and citric acid, its degree of polymerization when effectively avoiding cellulose modified
Decline, effectively change the distribution character of cellulose depolymerization, relative molecular mass, while making the loosely organized of cellulose, this
The optimization of technique can efficiently use electron radiation and be applied to large-scale production.
3, the present invention is thick by improving the viscosity on powdered granule surface after graft modification, and then being effectively improved cellulose itself
Rough mouthfeel, and guarantee the mouthfeel of modified finished product, it can be used as auxiliary material production pill or tablet.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment one:
The embodiment of the present invention provides a kind of production technology of ionising radiation processing Chinese drugs powder, includes the following steps:
Sp1: Chinese medicine is ground into powdered granule of the granular size between 0.11mm, under the conditions of 120 DEG C, boiling
2h is filtered out spare after cooking liquor；
Sp2: the powdered granule that step 1 is handled is packed into after 55 DEG C of water presoak 60min and dodges quick-fried device, heating,
And pressure is risen into 0.8MPa, dwell time 15min, relief valve is opened, the fiber sprayed because sudden strain of a muscle is quick-fried is collected, cleans and dries
It is dry；
Sp3: the fiber that step 2 is handled is put into 4g/LNaOH solution (auxiliary agent 4g/LNa2SO3,4g/LJFC),
Bath raio is under the conditions of 100 DEG C after 105min, to clean drying in 1: 25, and then, quality is added in the fiber grain after weighing drying
It with dose of radiation is that 90mrad gamma-rays is radiated that score, which is after 12.5% citric acid is sufficiently stirred, obtains pretreated fibre
Tie up particle；
Sp4: the fiber grain that step 3 is obtained is added to ammonium sulfate-sodium hydrogensulfite oxygen with vinyl monomer
Change in reduction system, by vinyl monomer-grafted to fiber grain up to modified cellulose, finally by cooking liquor and modified fine
Tie up plain combination drying.
Embodiment two:
The embodiment of the present invention provides a kind of production technology of ionising radiation processing Chinese drugs powder, includes the following steps:
The embodiment of the present invention provides a kind of production technology of ionising radiation processing Chinese drugs powder, includes the following steps:
Sp1: being ground into powdered granule of the granular size between 0.2mm for Chinese medicine, under the conditions of 120 DEG C, boiling 2h,
It filters out spare after cooking liquor；
Sp2: the powdered granule that step 1 is handled is packed into after 60 DEG C of water presoak 60min and dodges quick-fried device, heating,
And pressure is risen into 0.8MPa, dwell time 15min, relief valve is opened, the fiber sprayed because sudden strain of a muscle is quick-fried is collected, cleans and dries
It is dry；
Sp3: the fiber that step 2 is handled is put into 4g/LNaOH solution (auxiliary agent 4g/LNa2SO3,4g/LJFC),
Bath raio is under the conditions of 100 DEG C after 120min, to clean drying in 1: 25, and then, quality is added in the fiber grain after weighing drying
It with dose of radiation is that 100mrad gamma-rays is radiated that score, which is after 15% citric acid is sufficiently stirred, obtains pretreated fibre
Tie up particle；
Sp4: the fiber grain that step 3 is obtained is added to ammonium sulfate-sodium hydrogensulfite oxygen with vinyl monomer
Change in reduction system, by vinyl monomer-grafted to fiber grain up to modified cellulose, finally by cooking liquor and modified fine
Tie up plain combination drying.
Embodiment three:
The embodiment of the present invention provides a kind of production technology of ionising radiation processing Chinese drugs powder, includes the following steps:
Sp1: Chinese medicine is ground into powdered granule of the granular size between 0.01mm, under the conditions of 120 DEG C, boiling
2h is filtered out spare after cooking liquor；
Sp2: the powdered granule that step 1 is handled is packed into after 50 DEG C of water presoak 60min and dodges quick-fried device, heating,
And pressure is risen into 0.8MPa, dwell time 15min, relief valve is opened, the fiber sprayed because sudden strain of a muscle is quick-fried is collected, cleans and dries
It is dry；
Sp3: the fiber that step 2 is handled is put into 4g/LNaOH solution (auxiliary agent 4g/LNa2SO3,4g/LJFC),
Bath raio is under the conditions of 100 DEG C after 90min, to clean drying in 1: 25, and then, quality is added in the fiber grain after weighing drying
It with dose of radiation is that 80mrad gamma-rays is radiated that score, which is after 10% citric acid is sufficiently stirred, obtains pretreated fiber
Particle；
Sp4: the fiber grain that step 3 is obtained is added to ammonium sulfate-sodium hydrogensulfite oxygen with vinyl monomer
Change in reduction system, by vinyl monomer-grafted to fiber grain up to modified cellulose, finally by cooking liquor and modified fine
Tie up plain combination drying.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.Although have been shown and
The embodiment of the present invention is described, for the ordinary skill in the art, it is possible to understand that do not departing from original of the invention
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where reason and spirit, the scope of the present invention is by institute
Attached claim and its equivalent limit.
Claims (5)
1. a kind of production technology of ionising radiation processing Chinese drugs powder, which comprises the steps of:
Sp1: Chinese medicine is ground into powdered granule of the granular size between 0.01-0.2mm, under the conditions of 120 DEG C, boiling
2h is filtered out spare after cooking liquor；
Sp2: the powdered granule that step 1 is handled is packed into after 50-60 DEG C of water presoaks 60min and dodges quick-fried device, heating, and
After pressure is risen to certain value holding a period of time, relief valve is opened, collects the fiber sprayed because sudden strain of a muscle is quick-fried, cleans and dries；
Sp3: the fiber that step 2 is handled is put into NaOH solution, under the conditions of 100 DEG C after boiling for a period of time, is cleaned
Drying, then, weigh drying after fiber grain be added mass fraction be 10-15% citric acid be sufficiently stirred after with gamma-rays into
Row radiation, obtains pretreated fiber grain；
Sp4: the fiber grain that step 3 is obtained is added to ammonium sulfate-sodium hydrogensulfite oxidation with vinyl monomer also
In substance system, by vinyl monomer-grafted to fiber grain up to modified cellulose, finally by cooking liquor and modified cellulose
Combination drying.
2. a kind of production technology of ionising radiation processing Chinese drugs powder according to claim 1, it is characterised in that: step
The three NaOH solution concentration are 4g/L, and it is 4g/LNa2SO3,4g/LJFC, bath raio 1 that NaOH solution, which is separately added with auxiliary agent,
∶25。
3. a kind of production technology of ionising radiation processing Chinese drugs powder according to claim 1, it is characterised in that: step
The two sudden strain of a muscle detonation pressure power are 0.8MPa, dwell time 15min.
4. a kind of production technology of ionising radiation processing Chinese drugs powder according to claim 1, it is characterised in that: step
The three gamma-ray dose of radiations are 80-100mrad.
5. a kind of production technology of ionising radiation processing Chinese drugs powder according to claim 1, it is characterised in that: step
The three soda boiling times were 90min-120min.
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| CN201910243263.8A CN109939240A (en) | 2019-03-28 | 2019-03-28 | A kind of production technology of ionising radiation processing Chinese drugs powder |
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| CN201910243263.8A CN109939240A (en) | 2019-03-28 | 2019-03-28 | A kind of production technology of ionising radiation processing Chinese drugs powder |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772330A (en) * | 2004-11-12 | 2006-05-17 | 中国科学院过程工程研究所 | Air-vapor coupling vapor exploding ephedrine wall breaking method |
| US20150010967A1 (en) * | 2009-02-11 | 2015-01-08 | Xyleco, Inc. | Processing biomass |
| CN107836705A (en) * | 2017-10-16 | 2018-03-27 | 袁士林 | Ionising radiation handles the production technology of Chinese drugs powder |
| CN108727507A (en) * | 2017-04-21 | 2018-11-02 | 中国农业大学 | Oxycellulose is prepared and its in the application for washing and carrying prescription face |
| CN109276554A (en) * | 2018-09-28 | 2019-01-29 | 陈太师 | A kind of preparation method of high water-retaining type capsule |
-
2019
- 2019-03-28 CN CN201910243263.8A patent/CN109939240A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772330A (en) * | 2004-11-12 | 2006-05-17 | 中国科学院过程工程研究所 | Air-vapor coupling vapor exploding ephedrine wall breaking method |
| US20150010967A1 (en) * | 2009-02-11 | 2015-01-08 | Xyleco, Inc. | Processing biomass |
| CN108727507A (en) * | 2017-04-21 | 2018-11-02 | 中国农业大学 | Oxycellulose is prepared and its in the application for washing and carrying prescription face |
| CN107836705A (en) * | 2017-10-16 | 2018-03-27 | 袁士林 | Ionising radiation handles the production technology of Chinese drugs powder |
| CN109276554A (en) * | 2018-09-28 | 2019-01-29 | 陈太师 | A kind of preparation method of high water-retaining type capsule |
Non-Patent Citations (1)
| Title |
|---|
| 邵知强等: "纤维素蒸汽闪爆改性及其在NaOH溶液中溶解的试验研究", 《人造纤维》 * |
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Application publication date: 20190628 |