CN110405225A - The preparation method of one Plant Extracts nano materials - Google Patents
The preparation method of one Plant Extracts nano materials Download PDFInfo
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- CN110405225A CN110405225A CN201910750350.2A CN201910750350A CN110405225A CN 110405225 A CN110405225 A CN 110405225A CN 201910750350 A CN201910750350 A CN 201910750350A CN 110405225 A CN110405225 A CN 110405225A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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Abstract
The invention discloses the preparation methods of a Plant Extracts nano materials, the preparation method step of the plant extraction liquid nano materials, it is processed by the equipment in each step, to improve work efficiency, alleviate the labor intensity of personnel, and processing preparation is carried out by equipment, so that reducing unnecessary personnel cost, and whole assembly line preparation, so that preparation production is more efficient, so as to meet the needs of large-scale production preparation well, and pass through folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf are prepared into reducing solution, so as to be reacted well with ferric nitrate, and compared with cloves, Fructus Corni, the reducing solution of the plants such as garden burnet and dark plum preparation is more efficient, it reacts more abundant, effectively avoid the residual of ferric nitrate, and the iron prepared Nanometer material partial size it is more uniform, it is dispersed preferably, stability it is preferable.
Description
Technical field
The invention belongs to corresponding plants extract technical fields, and in particular to a Plant Extracts nano materials
Preparation method.
Background technique
Plant is one of Main Morphology of life, is contained such as trees, shrub, rattan class, green grass, fern and green alga, lichens
The biology Deng known to.In the plants such as seed plant, bryophyte, pteridophyte and gymnosperm, it is estimated that existing about 350
000 species.The most energy of green plants be via photosynthesis obtained in the sunlight, temperature, humidity, light,
Fresh water is the primary demand of plant life.Seed plant shares six big organs: root, stem, leaf, flower, fruit, seed.Green plants
With photosynthetic ability --- by luminous energy and chlorophyll, under the Catalysis work of enzyme, utilize water, inorganic salts and titanium dioxide
Carbon carries out photosynthesis, discharges oxygen, and absorbing carbon dioxide generates the organic matters such as glucose, utilizes for plant.Plant extract
Object is, according to the needs of the purposes of the final products to extraction, to extract separation process by physical chemistry using plant as raw material, fixed
A certain kind or plurality of active ingredients into acquisition and concentration plant, the product formed without changing its effective component structure.
It is different according to the composition for extracting plant, form glucoside, acid, polyphenol, polysaccharide, terpene, flavones, alkaloid etc.；It, can according to character difference
It is divided into vegetable oil, medicinal extract, powder, crystalline lens etc..
Natural products removes the complicated mechanism of free radical, is on the whole and the antioxidant activity that is rich in natural products
Substance is relevant, passes through high activity antioxidant content (such as flavonoids, tannin class, unsaturated fatty acid contained in natural products
Class, vitamins etc.) body antioxidant is supplemented, to improve body endogenous anti-oxidative enzymatic activity, to prevent free radical
The formation of chain reaction and further damage.It is reported that flavone compound, phenolic compound all have the removing to free radical
Effect, in addition, structural factor related with antioxidant activity, as number and location, the combination of monomer of phenolic hydroxyl group generate
Steric hindrance and the power of Scavenging ability have certain relationship, as catechin and its oxide contain it is multiple free
Phenolic hydroxyl group provides the ability of Hydrogen Proton with very strong, makes the radical reduction for having high oxidation, to reach termination freely
Base chain reaction achievees the purpose that remove free radical.
Existing plant extraction liquid nano materials technology of preparing has the following problems: existing plant extraction liquid synthesis
Nano material preparation when, cannot good reducing substances, reduction be not very thoroughly so that preparation when be easy
The problem of causing raw material to remain.
Summary of the invention
The purpose of the present invention is to provide the preparation methods of a Plant Extracts nano materials, to solve above-mentioned back
The existing plant extraction liquid nano materials proposed in scape technology preparation when, cannot good reducing substances, also
Former is not very thoroughly, so that the problem of be easy to causeing raw material to remain when preparation.
To achieve the above object, the invention provides the following technical scheme:
The preparation method of one Plant Extracts nano materials, the preparation method of the plant extraction liquid nano materials
Steps are as follows:
Step 1: choosing material, and material includes ferric nitrate, folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and thin
Lotus leaf, so that choosing Preparation equipment, equipment includes cleaning screening plant, drying unit, conveying device, grinding device, reaction
Kettle and pot for solvent extraction etc..
Step 2: personnel pass through conveying device for folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint
Leaf is transported in cleaning screening plant and carries out cleaning screening, when cleaning, cleaning screening plant by top spray equipment, from
And lower section material to be cleaned, and is immersed, so that cleaning is cleaner, and when immersing, corrupted object
Material can then suspend, and screening removing be carried out in this way convenient for personnel, so as to guarantee folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, silver well
Apricot leaf, cloves, Asiatic plantain and dried peppermint leaf whole material quality.
Step 3: being transported in drying unit by conveying equipment dried later, and dries certain time, thus
Drying dry folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material are being passed through into grinding device
It is crushed, when crushing, because ensuring folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder
Last particle is 1nm, and in this way when the partial size of raw material powder drops to 1nm, surface atom number ratio reaches about 90% or more, and atom is several
The surface of nanoparticle is all focused on, is more efficiently facilitated when reaction in this way.
Step 4: personnel convey according to the raw material powder of equal proportion, and when conveying, personnel are defeated by outside
Send device to be transported in reaction kettle, mixed to add certain proportion water source, when mixing, personnel by peep hole into
Row checks that after mixing is completed, mixed reducing solution is transported in pot for solvent extraction by pipeline material conveying device and is carried out by personnel
It impregnates.
Step 5: by ferric nitrate, weight is transported in reaction kettle by conveying device personnel according to the proportion, thus that will soak
It proposes tank surface precipitated liquid to be transported in reaction kettle, the stoste after immersion is subjected to conveying reduction reaction by conveying device in this way
Afterwards, so that reaction kettle is heated up by internal heating rod, so that reaction kettle internal temperature maintains a proper level and carries out
Reduction reaction, and when reaction, agitating shaft carries out drive stirring by motor inside reaction kettle, stirs a timing in this way
Between after, to obtain ferrum nano material, when reduction, inside reducing solution soluble starch as reducing agent and protective agent,
So that internal iron ion is restored, thus shape iron nanometer material.
Step 6: ferrum nano material is carried out storage packaging by personnel.
Preferably, the drying temperature of drying unit is 80 DEG C in the step 1, drying time 0.5h.
Preferably, in the step 3 folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder
End proportion is 1:1:1.2:1:1:1.1:1.2:1.
Preferably, the speed of agitator of reaction kettle is 220 revs/min in the step 4, mixing time 1h.
Preferably, the soaking time of pot for solvent extraction is 1.5h in the step 4.
Preferably, the reaction temperature of reaction kettle is 85 DEG C in the step 3, and speed of agitator is 200 revs/min, mixing time
For 0.5h.
Preferably, the step 3 is by folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material
It is crushed by grinding device, when crushing, because ensuring folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Chinese herbaceous peony
Grass and dried peppermint leaf powder particle are 1nm, so needing the raw material of crushing being filtered Screening Treatment after crushing
Compared with prior art, the present invention provides the preparation method of a Plant Extracts nano materials, have following
The utility model has the advantages that
1, the preparation method of plant extraction liquid nano materials of the present invention is processed by the equipment in each step, thus
Improve work efficiency, alleviate the labor intensity of personnel, and processing preparation is carried out by equipment so that reduce it is unnecessary
Personnel cost, and whole assembly line preparation, so that preparation production is more efficient, so as to meet extensive life well
Produce the needs of preparation.
2, the preparation method of plant extraction liquid nano materials of the present invention passes through folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo
Leaf, cloves, Asiatic plantain and dried peppermint leaf are prepared into reducing solution, so as to be reacted well with ferric nitrate, and compared with fourth
The reducing solution of the plants such as perfume, Fructus Corni, garden burnet and dark plum preparation is more efficient, reacts more abundant, effectively avoids ferric nitrate
Residual, and prepare iron nanometer material partial size it is more uniform, it is dispersed preferably, stability it is preferable.
Specific embodiment
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution:
The preparation method of one Plant Extracts nano materials, the preparation method step of plant extraction liquid nano materials
It is as follows:
Step 1: choosing material, and material includes ferric nitrate, folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and thin
Lotus leaf, so that choosing Preparation equipment, equipment includes cleaning screening plant, drying unit, conveying device, grinding device, reaction
Kettle and pot for solvent extraction etc..
Step 2: personnel pass through conveying device for folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint
Leaf is transported in cleaning screening plant and carries out cleaning screening, when cleaning, cleaning screening plant by top spray equipment, from
And lower section material to be cleaned, and is immersed, so that cleaning is cleaner, and when immersing, corrupted object
Material can then suspend, and screening removing be carried out in this way convenient for personnel, so as to guarantee folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, silver well
Apricot leaf, cloves, Asiatic plantain and dried peppermint leaf whole material quality.
Step 3: being transported in drying unit by conveying equipment dried later, and dries certain time, thus
Drying dry folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material are being passed through into grinding device
It is crushed, when crushing, because ensuring folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder
Last particle is 1nm, and in this way when the partial size of raw material powder drops to 1nm, surface atom number ratio reaches about 90% or more, and atom is several
The surface of nanoparticle is all focused on, is more efficiently facilitated when reaction in this way.
Step 4: personnel convey according to the raw material powder of equal proportion, and when conveying, personnel are defeated by outside
Send device to be transported in reaction kettle, mixed to add certain proportion water source, when mixing, personnel by peep hole into
Row checks that after mixing is completed, mixed reducing solution is transported in pot for solvent extraction by pipeline material conveying device and is carried out by personnel
It impregnates.
Step 5: by ferric nitrate, weight is transported in reaction kettle by conveying device personnel according to the proportion, thus that will soak
It proposes tank surface precipitated liquid to be transported in reaction kettle, the stoste after immersion is subjected to conveying reduction reaction by conveying device in this way
Afterwards, so that reaction kettle is heated up by internal heating rod, so that reaction kettle internal temperature maintains a proper level and carries out
Reduction reaction, and when reaction, agitating shaft carries out drive stirring by motor inside reaction kettle, stirs a timing in this way
Between after, to obtain ferrum nano material, when reduction, inside reducing solution soluble starch as reducing agent and protective agent,
So that internal iron ion is restored, thus shape iron nanometer material.
Step 6: ferrum nano material is carried out storage packaging by personnel.When producing preparation, by each step
Equipment is processed, to improve work efficiency, alleviates the labor intensity of personnel, and carry out processing system by equipment
It is standby, so that reduce unnecessary personnel cost, and whole assembly line preparation, so that preparation production is more efficient, so as to
With the good needs for meeting large-scale production preparation.
Further, the drying temperature of drying unit is 80 DEG C in step 1, drying time 0.5h.When preparation,
High efficiency drying is carried out by drying unit, so that drying is more uniform, and drying temperature is 80 DEG C, so that being hardly damaged original
Material can be very good protection raw material, and drying time is 0.5h, can sufficiently be dried, be effectively removed unnecessary in this way
Raw material moisture, thus more efficient when late phase reaction.
Further, the powder of folium artemisiae argyi in step 3, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf is matched
Than the folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, vehicle for 1:1:1.2:1:1:1.1:1.2:1, after such dries pulverizing
Preceding grass and dried peppermint leaf raw material powder, are added according to the ratio of 1:1:1.2:1:1:1.1:1.2:1, so that carrying out in the later period anti-
It is more efficient when answering, so that the reducing solution of preparation is more efficient when preparation.
Further, the speed of agitator of reaction kettle is 220 revs/min in step 4, mixing time 1h.When mixing,
By the rotation of stirring shaft in reaction kettle so that accelerate internal mixing with react, and speed of agitator is 220 revs/min, and
Mixing time is 1h, thus it is more efficient when being stirred, it is more convenient when in use in this way.
Further, the soaking time of pot for solvent extraction is 1.5h in step 4.When preparation, by pot for solvent extraction to preparation
Reducing solution is impregnated, and allows to precipitate internal impurity well, and soaking time is 1.5h, so that whole precipitated
At the reducing solution obtained in this way is more efficient when reduction prepares nano material in this way.
Further, the reaction temperature of reaction kettle is 85 DEG C in step 3, and speed of agitator is 200 revs/min, and mixing time is
0.5h.It when restoring preparation, is stirred, is heated with temperature, so that playing very by the stirring bull stick inside reaction kettle
Good catalytic action, and reaction temperature is 85 DEG C, speed of agitator is 200 revs/min, mixing time 0.5h, so that also
It is more efficient when former, it also can be very good sufficiently to be reacted, to avoid the insufficient of reduction, effectively avoid residual
It stays.
Further, step 3 passes through folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material
Grinding device is crushed, crush when, because ensure folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and
Dried peppermint leaf powder particle is 1nm, so needing the raw material of crushing being filtered Screening Treatment after crushing.
The working principle of the invention and process for using: the preparation method of plant extraction liquid nano materials of the present invention passes through
Equipment in each step is processed, to improve work efficiency, alleviates the labor intensity of personnel, and pass through equipment
Processing preparation is carried out, so that reduce unnecessary personnel cost, and whole assembly line preparation, so that preparation production is more increased
Effect, so as to meet the needs of large-scale production preparation well.
And when preparation, steps are as follows for the preparation method of plant extraction liquid nano materials:
The preparation method of one Plant Extracts nano materials, the preparation method of the plant extraction liquid nano materials
Steps are as follows:
Step 1: choosing material, and material includes ferric nitrate, folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and thin
Lotus leaf, so that choosing Preparation equipment, equipment includes cleaning screening plant, drying unit, conveying device, grinding device, reaction
Kettle and pot for solvent extraction etc..
Step 2: personnel pass through conveying device for folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint
Leaf is transported in cleaning screening plant and carries out cleaning screening, when cleaning, cleaning screening plant by top spray equipment, from
And lower section material to be cleaned, and is immersed, so that cleaning is cleaner, and when immersing, corrupted object
Material can then suspend, and screening removing be carried out in this way convenient for personnel, so as to guarantee folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, silver well
Apricot leaf, cloves, Asiatic plantain and dried peppermint leaf whole material quality.
Step 3: being transported in drying unit by conveying equipment dried later, and dries certain time, thus
Drying dry folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material are being passed through into grinding device
It is crushed, when crushing, because ensuring folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder
Last particle is 1nm, and in this way when the partial size of raw material powder drops to 1nm, surface atom number ratio reaches about 90% or more, and atom is several
The surface of nanoparticle is all focused on, is more efficiently facilitated when reaction in this way.
Step 4: personnel convey according to the raw material powder of equal proportion, and when conveying, personnel are defeated by outside
Send device to be transported in reaction kettle, mixed to add certain proportion water source, when mixing, personnel by peep hole into
Row checks that after mixing is completed, mixed reducing solution is transported in pot for solvent extraction by pipeline material conveying device and is carried out by personnel
It impregnates.
Step 5: by ferric nitrate, weight is transported in reaction kettle by conveying device personnel according to the proportion, thus that will soak
It proposes tank surface precipitated liquid to be transported in reaction kettle, the stoste after immersion is subjected to conveying reduction reaction by conveying device in this way
Afterwards, so that reaction kettle is heated up by internal heating rod, so that reaction kettle internal temperature maintains a proper level and carries out
Reduction reaction, and when reaction, agitating shaft carries out drive stirring by motor inside reaction kettle, stirs a timing in this way
Between after, to obtain ferrum nano material, when reduction, inside reducing solution soluble starch as reducing agent and protective agent,
So that internal iron ion is restored, thus shape iron nanometer material.
Step 6: ferrum nano material is carried out storage packaging by personnel.
Reducing solution is prepared by folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf in this way,
Since folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder particle are 1nm, in this way when raw material powder
When the partial size at end drops to 1nm, surface atom number ratio reaches about 90% or more, and atom almost all focuses on the table of nanoparticle
Face, in this way reaction when more efficiently facilitate, so as to be reacted well with ferric nitrate, and compared with cloves,
The reducing solution of the plants such as Fructus Corni, garden burnet and dark plum preparation is more efficient, reacts more abundant, effectively avoids the residual of ferric nitrate
Stay, and prepare iron nanometer material partial size it is more uniform, it is dispersed preferably, stability it is preferable.It is carried out in this way by plant extraction liquid
Reduction can be very good to be used in medical field in this way, and using Chinese mugwort so that effectively mitigating unnecessary environmental pollution
Leaf, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf are prepared for raw material, so that the purchasing of raw materials is convenient,
Economic expenditure is less, so as to meet the needs of production well, reduces cost of material.And folium artemisiae argyi, chrysanthemum, cape jasmine, Du
Secondary, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf use induction biosynthesis method, so that preparation method is simple, cleaning, reaction condition temperature
With the advantages such as controllable, can be very good to carry out in this way using.It is synthesized in this way using plant extraction liquid, so that with biology and enzyme phase
Than the link of culture cell being eliminated using the method for plant biomass synthesis metal nanoparticle, to can more accord with well
Symphysis produces the needs of preparation.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. the preparation method of a Plant Extracts nano materials, it is characterised in that: the plant extraction liquid synthesizes nanometer
Steps are as follows for the preparation method of material:
Step 1: choosing material, and material includes ferric nitrate, folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and thin
Lotus leaf, so that choosing Preparation equipment, equipment includes cleaning screening plant, drying unit, conveying device, grinding device, reaction
Kettle and pot for solvent extraction etc.;
Step 2: personnel are defeated by folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf by conveying device
It is sent in cleaning screening plant and carries out cleaning screening, when cleaning, cleaning screening plant is by top spray equipment, thus right
Lower section material is cleaned, and is immersed, so that and cleaning is cleaner, and when immersing, corrupted material is then
Can suspend, carry out screening removing in this way convenient for personnel, so as to guarantee well folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf,
The whole material quality of cloves, Asiatic plantain and dried peppermint leaf;
Step 3: being transported in drying unit by conveying equipment dried later, and dries certain time, thus will
Dry folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material is dried to carry out by grinding device
It crushes, when crushing, because ensuring folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder
Grain is 1nm, and in this way when the partial size of raw material powder drops to 1nm, surface atom number ratio reaches about 90% or more, and atom is almost complete
Portion focuses on the surface of nanoparticle, more efficiently facilitates when reaction in this way;
Step 4: personnel convey according to the raw material powder of equal proportion, and when conveying, personnel pass through external conveying dress
It sets and is transported in reaction kettle, mixed to add certain proportion water source, when mixing, personnel are looked by peep hole
It sees, after mixing is completed, mixed reducing solution is transported in pot for solvent extraction by personnel by pipeline material conveying device to be impregnated;
Step 5: by ferric nitrate, weight is transported in reaction kettle by conveying device personnel according to the proportion, thus by pot for solvent extraction
Surface precipitated liquid is transported in reaction kettle, after the stoste after immersion is carried out conveying reduction reaction by conveying device in this way, from
And reaction kettle is heated up by internal heating rod, so that reaction kettle internal temperature maintains a proper level and restore instead
It answers, and when reaction, agitating shaft carries out drive stirring by motor inside reaction kettle, stirs so after a certain period of time,
To obtain ferrum nano material, when reduction, soluble starch is as reducing agent and protective agent inside reducing solution, so that interior
Portion's iron ion is restored, thus shape iron nanometer material;
Step 6: ferrum nano material is carried out storage packaging by personnel.
2. the preparation method of Plant Extracts nano materials according to claim 1, it is characterised in that: described
The drying temperature of drying unit is 80 DEG C in step 1, drying time 0.5h.
3. the preparation method of Plant Extracts nano materials according to claim 1, it is characterised in that: described
Folium artemisiae argyi in step 3, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder mixture ratio be 1:1:1.2:1:
1:1.1:1.2:1, folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material powder after dries pulverizing
End is added according to the ratio of 1:1:1.2:1:1:1.1:1.2:1, is carried out convenient for the reaction in later period.
4. the preparation method of Plant Extracts nano materials according to claim 1, it is characterised in that: described
The speed of agitator of reaction kettle is 220 revs/min in step 4, mixing time 1h.
5. the preparation method of Plant Extracts nano materials according to claim 1, it is characterised in that: described
The soaking time of pot for solvent extraction is 1.5h in step 4.
6. the preparation method of Plant Extracts nano materials according to claim 1, it is characterised in that: described
The reaction temperature of reaction kettle is 85 DEG C in step 3, and speed of agitator is 200 revs/min, mixing time 0.5h.
7. the preparation method of Plant Extracts nano materials according to claim 1, it is characterised in that: described
Folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and peppermint leaf raw material are carried out powder by grinding device by step 3
It is broken, when crushing, because ensuring folium artemisiae argyi, chrysanthemum, cape jasmine, Cortex Eucommiae, ginkgo leaf, cloves, Asiatic plantain and dried peppermint leaf powder particle
For 1nm, need the raw material of crushing being filtered Screening Treatment later so crushing.
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| CN201910750350.2A CN110405225A (en) | 2019-08-14 | 2019-08-14 | The preparation method of one Plant Extracts nano materials |
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| CN201910750350.2A CN110405225A (en) | 2019-08-14 | 2019-08-14 | The preparation method of one Plant Extracts nano materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121806A (en) * | 2022-08-30 | 2022-09-30 | 华南理工大学 | Iron-based material and preparation method and application thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005095031A1 (en) * | 2004-03-31 | 2005-10-13 | Council Of Scientific And Industrial Research | A process for the synthesis of mono and bimetallic nanoparticles using palnt extract |
| CN103817343A (en) * | 2014-01-02 | 2014-05-28 | 李广 | Preparation method for chrysanthemum synthetic nanometer zero-valent iron suspension liquid |
| CN103949658A (en) * | 2014-05-09 | 2014-07-30 | 武汉纺织大学 | Green synthesis method of nano-silver by utilizing eucommia ulmoides water extract |
| US20150024204A1 (en) * | 2012-01-09 | 2015-01-22 | Sudhakara Sastry Amanchi Bala | Novel process of preparing nano metal and the products thereof |
| US9428399B1 (en) * | 2015-09-28 | 2016-08-30 | Kng Saud University | Synthesis of nanoparticles of metals and metal oxides using plant seed extract |
| CN107875778A (en) * | 2017-12-07 | 2018-04-06 | 浙江海洋大学 | A kind of nano zero valence iron bubble and its application |
| CN108927530A (en) * | 2018-08-07 | 2018-12-04 | 太原理工大学 | The method and application of ginkgo biloba succi synthesis zero-valent iron material |
| CN108941606A (en) * | 2018-08-07 | 2018-12-07 | 太原理工大学 | The method and application of ginkgo biloba succi synthesis nano zero valence iron nickel bimetal material |
| CN108975485A (en) * | 2018-08-09 | 2018-12-11 | 中国地质科学院水文地质环境地质研究所 | It is a kind of based on the heavy metal pollution underground water in-situ remediation method that Nanoscale Iron is prepared in situ |
| CN109880633A (en) * | 2019-03-18 | 2019-06-14 | 湖南农业大学 | A kind of Lead Pollution in Soil passivator |
-
2019
- 2019-08-14 CN CN201910750350.2A patent/CN110405225A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005095031A1 (en) * | 2004-03-31 | 2005-10-13 | Council Of Scientific And Industrial Research | A process for the synthesis of mono and bimetallic nanoparticles using palnt extract |
| US20150024204A1 (en) * | 2012-01-09 | 2015-01-22 | Sudhakara Sastry Amanchi Bala | Novel process of preparing nano metal and the products thereof |
| CN103817343A (en) * | 2014-01-02 | 2014-05-28 | 李广 | Preparation method for chrysanthemum synthetic nanometer zero-valent iron suspension liquid |
| CN103949658A (en) * | 2014-05-09 | 2014-07-30 | 武汉纺织大学 | Green synthesis method of nano-silver by utilizing eucommia ulmoides water extract |
| US9428399B1 (en) * | 2015-09-28 | 2016-08-30 | Kng Saud University | Synthesis of nanoparticles of metals and metal oxides using plant seed extract |
| CN107875778A (en) * | 2017-12-07 | 2018-04-06 | 浙江海洋大学 | A kind of nano zero valence iron bubble and its application |
| CN108927530A (en) * | 2018-08-07 | 2018-12-04 | 太原理工大学 | The method and application of ginkgo biloba succi synthesis zero-valent iron material |
| CN108941606A (en) * | 2018-08-07 | 2018-12-07 | 太原理工大学 | The method and application of ginkgo biloba succi synthesis nano zero valence iron nickel bimetal material |
| CN108975485A (en) * | 2018-08-09 | 2018-12-11 | 中国地质科学院水文地质环境地质研究所 | It is a kind of based on the heavy metal pollution underground water in-situ remediation method that Nanoscale Iron is prepared in situ |
| CN109880633A (en) * | 2019-03-18 | 2019-06-14 | 湖南农业大学 | A kind of Lead Pollution in Soil passivator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121806A (en) * | 2022-08-30 | 2022-09-30 | 华南理工大学 | Iron-based material and preparation method and application thereof |
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