CN108617653A - Cutting propagation sustained release bacteriostatic agent and preparation method based on mudflat sludge - Google Patents
Cutting propagation sustained release bacteriostatic agent and preparation method based on mudflat sludge Download PDFInfo
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- CN108617653A CN108617653A CN201810426497.1A CN201810426497A CN108617653A CN 108617653 A CN108617653 A CN 108617653A CN 201810426497 A CN201810426497 A CN 201810426497A CN 108617653 A CN108617653 A CN 108617653A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/10—Vegetative propagation by means of cuttings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
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- Pest Control & Pesticides (AREA)
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- Inorganic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The cutting propagation that the present invention relates to a kind of based on mudflat sludge sustained release bacteriostatic agent and preparation method thereof, the sustained release bacteriostatic agent is process by the component of following parts by weight：40 60 parts of thin mud powder, 5 10 parts of Sodium Polyacrylate, 1 10 parts of cross-linked polyacrylic resin, 2 10 parts of non-ionic polyacrylamide, 0.5 8 parts of crosslinking agent, 25 parts of fungicide, 13 parts of organization protection's agent, the thin mud powder are that mudflat sludge is made after treatment；The crosslinking agent is Dihydroxyaluminum Aminoacetate；The fungicide is at least one of copper rosinate, potassium permanganate and lanthanum sulfate；Organization protection's agent is the mixture of oxidized form and reduced glutathione.The beneficial effects of the invention are as follows：It is sustained bacteriostatic agent water-swellable gelled, has effects that good polywater and water lock, bacteriostatic agent are gradually dissolved in the water, slow release or is diffused in cutting medium, for the long-acting disinfection sterilizing to cutting medium.
Description
Technical field
The cutting propagation that the present invention relates to a kind of based on mudflat sludge sustained release bacteriostatic agent and preparation method, belong to microorganism
Microbial inoculum preparing technical field.
Background technology
Cutting propagation has the characteristics that reproduction speed is fast, heredity variation is small, is one of most common method of plant propagation,
But during cutting propagation, since various pathogens are infected in by cutting medium, cuttings is easily caused to be rotted；The especially summer
Season cuttage, is influenced by high temperature and humidity, and various pathogen breedings are fast in matrix, and infecting potential is strong, largely effects on cuttage survival rate.Such as
What carries out matrix sterilizing, forms sterile or few bacterium matrix, protects cuttings not infected rotten, is perplex plant cuttage nursery one
Hang-up.Currently, mainly carried out disinfection sterilizing to matrix using the method for bactericidal agent or high-temperature process, it is rotten to reduce cuttage
Rate, although certain effect can be generated, there are clearly disadvantageous.The shadow for factors of being watered etc. to matrix disinfection using fungicide
Sound is short there are the lasting period, the difficult grasp of dosage, sterilize the shortcomings of being not thorough, and dosage is big, of high cost；The easily secondary sense of high-temperature sterilization
It catches an illness and bacterium and is not suitable for large-scale production.
A large amount of nutriment is rich in flat sedimentation mud, if by the organic matters such as nitrogen therein, phosphorus and cuttage plant
Breeding effectively combine, the proliferation of cuttage plant certainly will be contributed to, present invention seek to address that this technical problem.
Invention content
It is an object of the invention to solve the deficiencies in the prior art, it is slow to provide a kind of cutting propagation use based on mudflat sludge
Hold-off microbial inoculum, the sustained release bacteriostatic agent water-swellable gelled, has effects that good polywater and water lock, bacteriostatic agent gradually dissolve
Yu Shuizhong, slow release or diffuses in cutting medium, sterilizes for the long-acting disinfection to cutting medium.
The second object of the present invention is to provide a kind of preparation of the sustained release bacteriostatic agent of the cutting propagation based on mudflat sludge
Method, this method technological design is reasonable, and the sustained release bacteriostatic agent quality of acquisition is high, and stability is good.
The technical solution adopted by the present invention to solve the technical problems is：
Cutting propagation based on mudflat sludge sustained release bacteriostatic agent, the sustained release bacteriostatic agent by the component processing of following parts by weight and
At：
40-60 parts of thin mud powder
5-10 parts of Sodium Polyacrylate
1-10 parts of cross-linked polyacrylic resin
2-10 parts of non-ionic polyacrylamide
0.5-8 parts of crosslinking agent
2-5 parts of fungicide
Agent 1-3 parts of organization protection
The thin mud powder is that mudflat sludge is made after treatment；
The crosslinking agent is Dihydroxyaluminum Aminoacetate；
The fungicide is at least one of copper rosinate, potassium permanganate and lanthanum sulfate；
Organization protection's agent is the mixture of oxidized form and reduced glutathione.
Preferably, the sustained release bacteriostatic agent is process by the component of following parts by weight：
50 parts of thin mud powder
8 parts of Sodium Polyacrylate
8 parts of cross-linked polyacrylic resin
8 parts of non-ionic polyacrylamide
4 parts of crosslinking agent
4 parts of fungicide；
2 parts of organization protection's agent.
Preferably, the preparation method of the thin mud powder is as follows：
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 30-
45min, oxygenolysis fall organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, are sufficiently stirred 1-2h
It is uniformly mixed, then ultrasonic wave deaerates；
S3：Drying：
The material of step S2 is placed in dryer, and moisture content 0.1 ~ 1% is dried to 80 ~ 105 DEG C, then by the mud powder after drying
It is broken, 100-120 mesh sieve is crossed, thin mud powder is obtained.
Preferably, organization protection's agent is that reduced glutathione handles acquisition through incomplete oxidation, is aoxidized after processing
Type glutathione accounts for 30-40 parts, and surplus is reduced glutathione.
Preferably, the processing method of the reduced glutathione incomplete oxidation processing is as follows：Take reduced form gluathione
Peptide obtains the reduced glutathione solution of 50-80g/L in 40-45 DEG C of dissolving, and it is A1 to survey its pH value；With barium hydroxide tune pH
To A2,7.0≤A2≤7.1；A certain amount of hydrogen peroxide is added, it is stirring while adding, continue to be stirred to react 0.2-0.3h after adding；Reaction
After, a certain amount of manganese dioxide is added, stirs 5-10min, then fully filters off manganese dioxide；With sulphur acid for adjusting pH to A3,
A1-0.05≤A3≤A1；Barium sulfate precipitate is fully filtered off, spray drying obtains incomplete oxidation treated reduced form paddy Guang
Sweet peptide.
Preferably, the mass concentration of hydrogen peroxide is 20%, and additive amount is 0.1-0.2ml/g reduced glutathiones；Filtering is equal
Using 0.2 μm of miillpore filter essence filtering of precision.
The cutting propagation preparation method of sustained release bacteriostatic agent based on mudflat sludge, steps are as follows for the method：
The first step prepares thin mud powder
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 30-
45min, oxygenolysis fall organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, are sufficiently stirred 1-2h
It is uniformly mixed, then ultrasonic wave deaerates；
S3：Drying：
The material of step S2 is placed in dryer, and moisture content 0.1 ~ 1% is dried to 80 ~ 105 DEG C, then by the mud powder after drying
It is broken, 100-120 mesh sieve is crossed, thin mud powder is obtained；
Second step prepares organization protection's agent
Reduced glutathione is taken, in 40-45 DEG C of dissolving, the reduced glutathione solution of 50-80g/L is obtained, surveys its pH value
For A1；With barium hydroxide tune pH to A2,7.0≤A2≤7.1；A certain amount of hydrogen peroxide is added, it is stirring while adding, continue to stir after adding
Mix reaction 0.2-0.3h；After reaction, a certain amount of manganese dioxide is added, stirs 5-10min, then fully filters off titanium dioxide
Manganese；With sulphur acid for adjusting pH to A3, A1-0.05≤A3≤A1；Barium sulfate precipitate is fully filtered off, spray drying obtains endless total oxygen
Change treated reduced glutathione；
Third walks, and prepares sustained release bacteriostatic agent
By the thin mud powder of formula ratio, Sodium Polyacrylate, cross-linked polyacrylic resin, non-ionic polyacrylamide, crosslinking agent, kill
Microbial inoculum and organization protection's agent mix in proportion.
The beneficial effects of the invention are as follows：It is sustained bacteriostatic agent water-swellable gelled, there is good polywater and water lock work(
Effect, bacteriostatic agent is gradually dissolved in the water, and slow release or diffuses in cutting medium, goes out for the long-acting disinfection to cutting medium
Bacterium.
Specific implementation mode
Below by specific embodiment, technical scheme of the present invention will be further explained in detail.
Embodiment 1：
Cutting propagation based on mudflat sludge sustained release bacteriostatic agent, the sustained release bacteriostatic agent by the component processing of following parts by weight and
At：
40 parts of thin mud powder
5 parts of Sodium Polyacrylate
1 part of cross-linked polyacrylic resin
2 parts of non-ionic polyacrylamide
0.5 part of crosslinking agent
2 parts of fungicide
1 part of organization protection's agent
The thin mud powder is that mudflat sludge is made after treatment；
The crosslinking agent is Dihydroxyaluminum Aminoacetate；
The fungicide is copper rosinate；
Organization protection's agent is the mixture of oxidized form and reduced glutathione.
The preparation method of the thin mud powder is as follows：
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 30min, oxygen
Change decomposes organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, and it is mixed to be sufficiently stirred 1h
Close uniform, then ultrasonic wave degassing；
S3：Drying：
The material of step S2 is placed in dryer, is dried to moisture content 1% with 80 DEG C, then the mud after drying is crushed, is crossed 100
Mesh sieves, and obtains thin mud powder.
Organization protection's agent is that reduced glutathione handles acquisition, oxidized form gluathione after processing through incomplete oxidation
Peptide accounts for 30 parts, and surplus is reduced glutathione, and the processing method of the reduced glutathione incomplete oxidation processing is as follows：
Reduced glutathione is taken, in 40 DEG C of dissolvings, obtains the reduced glutathione solution of 50g/L, it is A1 to survey its pH value；Use hydrogen-oxygen
Change barium tune pH to A2,7.0≤A2≤7.1；A certain amount of hydrogen peroxide is added, it is stirring while adding, continue to be stirred to react 0.2h after adding；
After reaction, a certain amount of manganese dioxide is added, stirs 5min, then fully filters off manganese dioxide；With sulphur acid for adjusting pH to A3,
A1-0.05≤A3≤A1；Barium sulfate precipitate is fully filtered off, spray drying obtains incomplete oxidation treated reduced form paddy Guang
The mass concentration of sweet peptide, hydrogen peroxide is 20%, and additive amount is 0.1ml/g reduced glutathiones；Filtering is all made of 0.2 μm of precision
Miillpore filter essence filtering.
The cutting propagation preparation method of sustained release bacteriostatic agent based on mudflat sludge, steps are as follows for the method：
By the thin mud powder of formula ratio, Sodium Polyacrylate, cross-linked polyacrylic resin, non-ionic polyacrylamide, crosslinking agent, kill
Microbial inoculum and organization protection's agent mix in proportion.
Embodiment 2：
Cutting propagation based on mudflat sludge sustained release bacteriostatic agent, the sustained release bacteriostatic agent by the component processing of following parts by weight and
At：
60 parts of thin mud powder
10 parts of Sodium Polyacrylate
10 parts of cross-linked polyacrylic resin
10 parts of non-ionic polyacrylamide
8 parts of crosslinking agent
5 parts of fungicide
3 parts of organization protection's agent
The thin mud powder is that mudflat sludge is made after treatment；
The crosslinking agent is Dihydroxyaluminum Aminoacetate；
The fungicide is copper rosinate；
Organization protection's agent is the mixture of oxidized form and reduced glutathione.
The preparation method of the thin mud powder is as follows：
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 45min, oxygen
Change decomposes organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, and it is mixed to be sufficiently stirred 2h
Close uniform, then ultrasonic wave degassing；
S3：Drying：
The material of step S2 is placed in dryer, is dried to moisture content 0.1% with 105 DEG C, then the mud after drying is crushed, mistake
120 mesh sieve, and obtain thin mud powder.
Organization protection's agent is that reduced glutathione handles acquisition, oxidized form gluathione after processing through incomplete oxidation
Peptide accounts for 40 parts, and surplus is reduced glutathione, and the processing method of the reduced glutathione incomplete oxidation processing is as follows：
Reduced glutathione is taken, in 45 DEG C of dissolvings, obtains the reduced glutathione solution of 80g/L, it is A1 to survey its pH value；Use hydrogen-oxygen
Change barium tune pH to A2,7.0≤A2≤7.1；A certain amount of hydrogen peroxide is added, it is stirring while adding, continue to be stirred to react 0.3h after adding；
After reaction, a certain amount of manganese dioxide is added, stirs 10min, then fully filters off manganese dioxide；Extremely with sulphur acid for adjusting pH
A3, A1-0.05≤A3≤A1；Barium sulfate precipitate is fully filtered off, spray drying obtains incomplete oxidation treated reduced form paddy
The mass concentration of the sweet peptide of Guang, hydrogen peroxide is 20%, and additive amount is 0.2ml/g reduced glutathiones；Filtering is all made of 0.2 μ of precision
The miillpore filter essence of m filters.
The cutting propagation preparation method of sustained release bacteriostatic agent based on mudflat sludge, steps are as follows for the method：
By the thin mud powder of formula ratio, Sodium Polyacrylate, cross-linked polyacrylic resin, non-ionic polyacrylamide, crosslinking agent, kill
Microbial inoculum and organization protection's agent mix in proportion.
Embodiment 3：
Cutting propagation based on mudflat sludge sustained release bacteriostatic agent, the sustained release bacteriostatic agent by the component processing of following parts by weight and
At：
50 parts of thin mud powder
8 parts of Sodium Polyacrylate
8 parts of cross-linked polyacrylic resin
8 parts of non-ionic polyacrylamide
4 parts of crosslinking agent
4 parts of fungicide；
2 parts of organization protection's agent
The thin mud powder is that mudflat sludge is made after treatment；
The crosslinking agent is Dihydroxyaluminum Aminoacetate；
The fungicide is copper rosinate；
Organization protection's agent is the mixture of oxidized form and reduced glutathione.
The preparation method of the thin mud powder is as follows：
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 40min, oxygen
Change decomposes organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, are sufficiently stirred 1.5h
It is uniformly mixed, then ultrasonic wave deaerates；
S3：Drying：
The material of step S2 is placed in dryer, is dried to moisture content 0.5% with 95 DEG C, then the mud after drying is crushed, mistake
110 mesh sieve, and obtain thin mud powder.
Organization protection's agent is that reduced glutathione handles acquisition, oxidized form gluathione after processing through incomplete oxidation
Peptide accounts for 35 parts, and surplus is reduced glutathione, and the processing method of the reduced glutathione incomplete oxidation processing is as follows：
Reduced glutathione is taken, in 42 DEG C of dissolvings, obtains the reduced glutathione solution of 60g/L, it is A1 to survey its pH value；Use hydrogen-oxygen
Change barium tune pH to A2,7.0≤A2≤7.1；A certain amount of hydrogen peroxide is added, it is stirring while adding, continue to be stirred to react after adding
0.25h；After reaction, a certain amount of manganese dioxide is added, stirs 8min, then fully filters off manganese dioxide；It is adjusted with sulfuric acid
PH to A3, A1-0.05≤A3≤A1；Fully filter off barium sulfate precipitate, spray drying, obtain incomplete oxidation treated reduction
The mass concentration of type glutathione, hydrogen peroxide is 20%, and additive amount is 0.15ml/g reduced glutathiones；Filtering is all made of essence
The miillpore filter essence filtering of 0.2 μm of degree.
The cutting propagation preparation method of sustained release bacteriostatic agent based on mudflat sludge, steps are as follows for the method：
By the thin mud powder of formula ratio, Sodium Polyacrylate, cross-linked polyacrylic resin, non-ionic polyacrylamide, crosslinking agent, kill
Microbial inoculum and organization protection's agent mix in proportion.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.
Claims (7)
1. the cutting propagation sustained release bacteriostatic agent based on mudflat sludge, it is characterised in that：The sustained release bacteriostatic agent is by following weight
The component of part is process：
40-60 parts of thin mud powder
5-10 parts of Sodium Polyacrylate
1-10 parts of cross-linked polyacrylic resin
2-10 parts of non-ionic polyacrylamide
0.5-8 parts of crosslinking agent
2-5 parts of fungicide
Agent 1-3 parts of organization protection
The thin mud powder is that mudflat sludge is made after treatment；
The crosslinking agent is Dihydroxyaluminum Aminoacetate；
The fungicide is at least one of copper rosinate, potassium permanganate and lanthanum sulfate；
Organization protection's agent is the mixture of oxidized form and reduced glutathione.
2. the cutting propagation according to claim 1 based on mudflat sludge sustained release bacteriostatic agent, it is characterised in that：
The sustained release bacteriostatic agent is process by the component of following parts by weight：
50 parts of thin mud powder
8 parts of Sodium Polyacrylate
8 parts of cross-linked polyacrylic resin
8 parts of non-ionic polyacrylamide
4 parts of crosslinking agent
4 parts of fungicide；
2 parts of organization protection's agent.
3. the cutting propagation according to claim 1 or 2 based on mudflat sludge sustained release bacteriostatic agent, it is characterised in that：Institute
The preparation method for stating thin mud powder is as follows：
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 30-
45min, oxygenolysis fall organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, are sufficiently stirred 1-2h
It is uniformly mixed, then ultrasonic wave deaerates；
S3：Drying：
The material of step S2 is placed in dryer, and moisture content 0.1 ~ 1% is dried to 80 ~ 105 DEG C, then by the mud powder after drying
It is broken, 100-120 mesh sieve is crossed, thin mud powder is obtained.
4. the cutting propagation according to claim 1 based on mudflat sludge sustained release bacteriostatic agent, it is characterised in that：
Organization protection's agent is that reduced glutathione handles acquisition through incomplete oxidation, and oxidized form of glutathione accounts for after processing
30-40 parts, surplus is reduced glutathione.
5. the cutting propagation according to claim 4 based on mudflat sludge sustained release bacteriostatic agent, it is characterised in that：It is described to go back
The processing method of prototype glutathione incomplete oxidation processing is as follows：Reduced glutathione is taken, in 40-45 DEG C of dissolving, is obtained
The reduced glutathione solution of 50-80g/L, it is A1 to survey its pH value；With barium hydroxide tune pH to A2,7.0≤A2≤7.1；Add
Enter a certain amount of hydrogen peroxide, it is stirring while adding, continue to be stirred to react 0.2-0.3h after adding；After reaction, a certain amount of two are added
Manganese oxide stirs 5-10min, then fully filters off manganese dioxide；With sulphur acid for adjusting pH to A3, A1-0.05≤A3≤A1；Fully
Barium sulfate precipitate is filtered off, spray drying obtains incomplete oxidation treated reduced glutathione.
6. water base cross-linked polymer according to claim 5, it is characterised in that：The mass concentration of hydrogen peroxide is 20%, addition
Amount is 0.1-0.2ml/g reduced glutathiones；Filtering is all made of the miillpore filter essence filtering of 0.2 μm of precision.
7. a kind of cutting propagation described in claim 1 based on mudflat sludge preparation method of sustained release bacteriostatic agent, feature
It is：Steps are as follows for the method：
The first step prepares thin mud powder
S1:The pretreatment of mudflat sludge：
The mud for acquiring beach area deposition, screens out wherein impurity, adds suitable hydrogen peroxide, is sufficiently stirred reaction 30-
45min, oxygenolysis fall organic components unstable in mud；
S2：Order mesoporous dielectric loading：
Step S1 treated mudflat sludges, are added a certain amount of organobentonite and order mesoporous medium, are sufficiently stirred 1-2h
It is uniformly mixed, then ultrasonic wave deaerates；
S3：Drying：
The material of step S2 is placed in dryer, and moisture content 0.1 ~ 1% is dried to 80 ~ 105 DEG C, then by the mud powder after drying
It is broken, 100-120 mesh sieve is crossed, thin mud powder is obtained；
Second step prepares organization protection's agent
Reduced glutathione is taken, in 40-45 DEG C of dissolving, the reduced glutathione solution of 50-80g/L is obtained, surveys its pH value
For A1；With barium hydroxide tune pH to A2,7.0≤A2≤7.1；A certain amount of hydrogen peroxide is added, it is stirring while adding, continue to stir after adding
Mix reaction 0.2-0.3h；After reaction, a certain amount of manganese dioxide is added, stirs 5-10min, then fully filters off titanium dioxide
Manganese；With sulphur acid for adjusting pH to A3, A1-0.05≤A3≤A1；Barium sulfate precipitate is fully filtered off, spray drying obtains endless total oxygen
Change treated reduced glutathione；
Third walks, and prepares sustained release bacteriostatic agent
By the thin mud powder of formula ratio, Sodium Polyacrylate, cross-linked polyacrylic resin, non-ionic polyacrylamide, crosslinking agent, kill
Microbial inoculum and organization protection's agent mix in proportion.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111492941A (en) * | 2020-05-15 | 2020-08-07 | 南京凝绿生物科技有限公司 | Fragrant potted plant culture gel matrix and potted plant device and method thereof |
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