CN108705637A - A kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article - Google Patents
A kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article Download PDFInfo
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- CN108705637A CN108705637A CN201810363239.3A CN201810363239A CN108705637A CN 108705637 A CN108705637 A CN 108705637A CN 201810363239 A CN201810363239 A CN 201810363239A CN 108705637 A CN108705637 A CN 108705637A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
- B27K9/002—Cane, bamboo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/003—Treating of wood not provided for in groups B27K1/00, B27K3/00 by using electromagnetic radiation or mechanical waves
- B27K5/0065—Ultrasonic treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
- B27M1/06—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by burning or charring, e.g. cutting with hot wire
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
- C04B18/26—Wood, e.g. sawdust, wood shavings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2200/00—Wooden materials to be treated
- B27K2200/15—Pretreated particles or fibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of recoverying and utilizing methods of the waste and old branch of wicker plaiting article, include the following steps：（1）Cleaning treatment,（2）Pulverization process,（3）Immersion modification,（4）High-temperature process.The method of the present invention improves the use characteristic of the waste and old branch of wicker plaiting article, treated, and waste and old branch can be used in the processing use of concrete, and the characteristics such as the slump, elasticity modulus, shrinkage value, frost resistance, intensity that can significantly improve concrete, the synthesis for enhancing concrete uses quality, the economic benefit and the market competitiveness of concrete are improved, while also providing a kind of new, high value recycling direction for the waste and old branch of wicker plaiting article.
Description
Technical field
The invention belongs to wicker plaiting article utilization technology fields, and in particular to a kind of recycling side of the waste and old branch of wicker plaiting article
Method.
Background technology
Funan County is under the jurisdiction of Anhui Province's Fuyang City, belongs to inland exploitation area earlier, on the Anhui Province northwestward, Huaihe River
Middle reaches engaging portion north bank.Funan County be known as " famous-brand and high-quality specialty county ", " Natural resources reservoir " title, be national grain-production great Xian, in
The unique agricultural in township, the whole nation of state's wicker plaiting article（Forestry）Circular economy demonstration pilot project county, Funan are the township of national wicker plaiting article, wicker products
It is sold abroad.
Wicker products are container, craftworks etc. common in current people life, but it all has as most commodity
Certain service life, it uses functional lesion or forfeiture after destructurized, is finally abandoned by people.Most wicker products
It is woven by purple willow branch, agricultural crop straw etc., although can be degraded under natural conditions, required time is longer, people
Burning destruction is usually carried out, and this measure can bring environment larger destruction, while will also result in the waste of raw material.
Concrete, referred to as " concrete（tóng）"：Refer to by cementitious material by the cementing integral engineered composite material of aggregate
General designation.One word of concrete usually said refers to making cementitious material, sand, masonry aggregate with cement；With water（Additive can be contained and mixed
Close material）Coordinate by a certain percentage, it is agitated obtained by cement concrete, also referred to as normal concrete, it is widely used in building work
Journey.It is the foundation stone of modern architecture.
Waste and old branch for wicker plaiting article braiding is a kind of lignocellulosic material actually, can add the making applied to concrete
In, but the compatible binding ability between the ingredients such as itself and cement is poor, and it is limited to the improvement of overall quality.At present also it is fresh it is rare have by
The waste and old branch of wicker plaiting article is used for the specific aim processing method in concrete for making.
Invention content
The purpose of the present invention is for existing problem, provide a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article.
The present invention is achieved by the following technical solutions：
A kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article, includes the following steps：
（1）Cleaning treatment：
First waste and old branch is rinsed with clear water, surface sand and dirt is removed, it is molten that waste and old branch is then put into acetone
5 ~ 8min of immersion treatment in liquid, it is spare after finally rinsing waste and old branch taking-up one time with clear water；
（2）Pulverization process：
By step（1）Treated waste and old branch is put into hothouse be dried processing to water content no more than 12% after, then
It is put into pulverizer and crushes processing, the wood powder granular size after crushing is 1 ~ 4mm, takes out to obtain crushed material after the completion
It is spare；
（3）Impregnate modification：
By step（2）The crushed material of gained, which is put into, to be impregnated in modification liquid, and the temperature that heating keeps impregnating modification liquid is 50 ~ 55
DEG C, while applying ultrasonic wave and carrying out radiation treatment, crushed material is filtered out after 1 ~ 1.5h rear spare；The immersion modification liquid is by such as
The material composition of lower parts by weight：20 ~ 25 parts of polyvinyl alcohol, 8 ~ 13 parts of methyl acrylates, 6 ~ 10 parts of neopelexes, 4 ~
7 parts of boron trifluoride ether, 5 ~ 10 parts of titanate coupling agents, 40 ~ 45 parts of ethylene glycol, 300 ~ 350 parts of deionized waters；
（4）High-temperature process：
By step（3）Treated, and crushed material is put into high temperature carbonization furnace, is passed through nitrogen as protective gas, then heating is protected
It is 380 ~ 450 DEG C to hold temperature in carbide furnace, and high temperature cabonization takes out after handling 10 ~ 15min, naturally cool to room temperature is sufficient.
Further, step（1）Described in acetone soln in acetone mass fraction be 25 ~ 30%.
Further, step（2）Described in drying process when control hothouse in temperature be 85 ~ 90 DEG C.
Further, step（3）Described in Ultrasonic Radiation processing when frequency be 80 ~ 100kHz.
Further, step（3）Described in titanate coupling agent be titanate coupling agent TMC-101, titanate esters be coupled
Any one in agent TMC-102, titanate coupling agent TMC-201.
Further, step（4）Described in high temperature cabonization processing when also keep high temperature carbonization furnace in pressure be 0.3 ~
0.4MPa。
The present invention provides a kind of specific aim recoverying and utilizing methods suitable for the waste and old branch of wicker plaiting article, are made an addition to after processing mixed
The overall permanence of concrete can be improved in solidifying soil well.Cleaning treatment first wherein has been carried out to waste and old branch, has eliminated surface
Impurity and the ingredients such as paint vehicle, purified surface property, laid a good foundation for subsequent processing, then carried out pulverization process,
The particle for having refined filler improves whole degree of scatter and binding ability, has then carried out immersion modification, utilized leaching
Bubble modification liquid is modified waste and old branch surface, polyvinyl alcohol therein, boron trifluoride ether, titanate coupling agent etc. at
Divide and be effectively combined on the surface for being fixed on crushed material, enhances its and fill using effect, finally carried out carbonization treatment, powder
The superficial layer tissue of particle is carbonized by high-temperature part, adsorption capacity enhancing, while enhancing the activity for impregnating ingredient in modification liquid
Fixation of the group on crushed material surface, stability, improve the effect of modification；Crushed material after final process is compatible,
It is strong to be chemically combined reactivity, can effectively improve the slump, elasticity modulus, shrinkage value, frost resistance of concrete etc., enhance
The synthesis of concrete uses quality.
The present invention has the following advantages compared with prior art：
The method of the present invention improves the use characteristic of the waste and old branch of wicker plaiting article, the processing of treated waste and old branch can be used for concrete
In use, and the characteristics such as the slump, elasticity modulus, shrinkage value, frost resistance, intensity for can significantly improve concrete, enhance
The synthesis of concrete uses quality, improves the economic benefit and the market competitiveness of concrete, while being also the waste and old branch of wicker plaiting article
Provide a kind of new, high value recycling direction.
Specific implementation mode
Embodiment 1
A kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article, includes the following steps：
（1）Cleaning treatment：
First waste and old branch is rinsed with clear water, surface sand and dirt is removed, it is molten that waste and old branch is then put into acetone
Immersion treatment 5min in liquid, it is spare after finally rinsing waste and old branch taking-up one time with clear water；
（2）Pulverization process：
By step（1）Treated waste and old branch is put into hothouse be dried processing to water content no more than 12% after, then
It is put into pulverizer and crushes processing, the wood powder granular size after crushing is 1 ~ 4mm, takes out to obtain crushed material after the completion
It is spare；
（3）Impregnate modification：
By step（2）The crushed material of gained, which is put into, to be impregnated in modification liquid, and the temperature that heating keeps impregnating modification liquid is 50 DEG C, together
When apply ultrasonic wave and carry out radiation treatment, crushed material is filtered out after 1h rear spare；The immersion modification liquid is by following parts by weight
Material composition：20 parts of polyvinyl alcohol, 8 parts of methyl acrylates, 6 parts of neopelexes, 4 parts of boron trifluoride ether, 5 parts
Titanate coupling agent, 40 parts of ethylene glycol, 300 parts of deionized waters；
（4）High-temperature process：
By step（3）Treated, and crushed material is put into high temperature carbonization furnace, is passed through nitrogen as protective gas, then heating is protected
It is 380 DEG C to hold temperature in carbide furnace, is taken out after high temperature cabonization processing 10min, naturally cool to room temperature is sufficient.
Further, step（1）Described in acetone soln in acetone mass fraction be 25%.
Further, step（2）Described in drying process when control hothouse in temperature be 85 DEG C.
Further, step（3）Described in Ultrasonic Radiation processing when frequency be 80kHz.
Further, step（3）Described in titanate coupling agent be titanate coupling agent TMC-101.
Further, step（4）Described in high temperature cabonization processing when also keep high temperature carbonization furnace in pressure be
0.3MPa。
Embodiment 2
A kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article, includes the following steps：
（1）Cleaning treatment：
First waste and old branch is rinsed with clear water, surface sand and dirt is removed, it is molten that waste and old branch is then put into acetone
Immersion treatment 7min in liquid, it is spare after finally rinsing waste and old branch taking-up one time with clear water；
（2）Pulverization process：
By step（1）Treated waste and old branch is put into hothouse be dried processing to water content no more than 12% after, then
It is put into pulverizer and crushes processing, the wood powder granular size after crushing is 1 ~ 4mm, takes out to obtain crushed material after the completion
It is spare；
（3）Impregnate modification：
By step（2）The crushed material of gained, which is put into, to be impregnated in modification liquid, and the temperature that heating keeps impregnating modification liquid is 53 DEG C, together
When apply ultrasonic wave and carry out radiation treatment, crushed material is filtered out after 1.2h rear spare；The immersion modification liquid is by following weight
The material composition of part：23 parts of polyvinyl alcohol, 11 parts of methyl acrylates, 8 parts of neopelexes, 6 parts of boron trifluoride ether,
8 parts of titanate coupling agents, 42 parts of ethylene glycol, 330 parts of deionized waters；
（4）High-temperature process：
By step（3）Treated, and crushed material is put into high temperature carbonization furnace, is passed through nitrogen as protective gas, then heating is protected
It is 420 DEG C to hold temperature in carbide furnace, is taken out after high temperature cabonization processing 13min, naturally cool to room temperature is sufficient.
Further, step（1）Described in acetone soln in acetone mass fraction be 28%.
Further, step（2）Described in drying process when control hothouse in temperature be 88 DEG C.
Further, step（3）Described in Ultrasonic Radiation processing when frequency be 90kHz.
Further, step（3）Described in titanate coupling agent be titanate coupling agent TMC-102.
Further, step（4）Described in high temperature cabonization processing when also keep high temperature carbonization furnace in pressure be
0.36MPa。
Embodiment 3
A kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article, includes the following steps：
（1）Cleaning treatment：
First waste and old branch is rinsed with clear water, surface sand and dirt is removed, it is molten that waste and old branch is then put into acetone
Immersion treatment 8min in liquid, it is spare after finally rinsing waste and old branch taking-up one time with clear water；
（2）Pulverization process：
By step（1）Treated waste and old branch is put into hothouse be dried processing to water content no more than 12% after, then
It is put into pulverizer and crushes processing, the wood powder granular size after crushing is 1 ~ 4mm, takes out to obtain crushed material after the completion
It is spare；
（3）Impregnate modification：
By step（2）The crushed material of gained, which is put into, to be impregnated in modification liquid, and the temperature that heating keeps impregnating modification liquid is 55 DEG C, together
When apply ultrasonic wave and carry out radiation treatment, crushed material is filtered out after 1.5h rear spare；The immersion modification liquid is by following weight
The material composition of part：25 parts of polyvinyl alcohol, 13 parts of methyl acrylates, 10 parts of neopelexes, 7 parts of boron trifluoride second
Ether, 10 parts of titanate coupling agents, 45 parts of ethylene glycol, 350 parts of deionized waters；
（4）High-temperature process：
By step（3）Treated, and crushed material is put into high temperature carbonization furnace, is passed through nitrogen as protective gas, then heating is protected
It is 450 DEG C to hold temperature in carbide furnace, is taken out after high temperature cabonization processing 15min, naturally cool to room temperature is sufficient.
Further, step（1）Described in acetone soln in acetone mass fraction be 30%.
Further, step（2）Described in drying process when control hothouse in temperature be 90 DEG C.
Further, step（3）Described in Ultrasonic Radiation processing when frequency be 100kHz.
Further, step（3）Described in titanate coupling agent be titanate coupling agent TMC-201.
Further, step（4）Described in high temperature cabonization processing when also keep high temperature carbonization furnace in pressure be
0.4MPa。
Comparative example 1
This comparative example 1 compared with Example 2, eliminates step（3）Impregnate the poly- second impregnated in modification in modification liquid
Enol and boron trifluoride ether ingredient, method and step all same in addition to this.
Comparative example 2
This comparative example 2 compared with Example 2, eliminates step（3）Impregnate the whole operation of modification, side in addition to this
Method step all same.
Comparative example 3
This comparative example 3 compared with Example 2, eliminates step（4）The whole operation of high-temperature process, method step in addition to this
Rapid all same.
Comparative example 4
This comparative example 4 compared with Example 2, eliminates step（3）Impregnate modification and step（4）High-temperature process it is whole
A operation, method and step all same in addition to this.
In order to compare effect of the present invention, by above-described embodiment 2, comparative example 1, comparative example 2, comparative example 3,
Waste and old branch crushed material after 4 alignment processing of comparative example is in the making of concrete, cement to be to build wherein in concrete
32.5 Portland cement of good fortune board also contains sand, stone, water, water-reducing agent, phosphorus ore slag, above-mentioned several raw materials in concrete
Corresponding parts by weight are：60 parts of Portland cements, 37 parts of sands, 110 parts of stones, 18 parts of water, 0.4 part of water-reducing agent, 6 parts of phosphorus
Slag, 15 parts of waste and old branch crushed materials；After above-mentioned raw materials are processed into concrete by same process, then performance survey is carried out to it
Examination, specific correction data are as shown in table 1 below：
Table 1
Note：Compression strength, bending strength, tensile strength described in upper table 1 are concrete samples in 20 ± 2 DEG C of temperature, opposite
Maintenance is to after 28 day age under conditions of humidity 90 ± 5%, tested with reference to GB/T 50081-2002 the methods and
.
The method of the present invention treated waste and old branch can effectively enhance concrete uses product it can be seen from upper table 1
Matter has good application and popularizations value.
Claims (6)
1. a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article, which is characterized in that include the following steps：
（1）Cleaning treatment：
First waste and old branch is rinsed with clear water, surface sand and dirt is removed, it is molten that waste and old branch is then put into acetone
5 ~ 8min of immersion treatment in liquid, it is spare after finally rinsing waste and old branch taking-up one time with clear water；
（2）Pulverization process：
By step（1）Treated waste and old branch is put into hothouse be dried processing to water content no more than 12% after, then
It is put into pulverizer and crushes processing, the wood powder granular size after crushing is 1 ~ 4mm, takes out to obtain crushed material after the completion
It is spare；
（3）Impregnate modification：
By step（2）The crushed material of gained, which is put into, to be impregnated in modification liquid, and the temperature that heating keeps impregnating modification liquid is 50 ~ 55
DEG C, while applying ultrasonic wave and carrying out radiation treatment, crushed material is filtered out after 1 ~ 1.5h rear spare；The immersion modification liquid is by such as
The material composition of lower parts by weight：20 ~ 25 parts of polyvinyl alcohol, 8 ~ 13 parts of methyl acrylates, 6 ~ 10 parts of neopelexes, 4 ~
7 parts of boron trifluoride ether, 5 ~ 10 parts of titanate coupling agents, 40 ~ 45 parts of ethylene glycol, 300 ~ 350 parts of deionized waters；
（4）High-temperature process：
By step（3）Treated, and crushed material is put into high temperature carbonization furnace, is passed through nitrogen as protective gas, then heating is protected
It is 380 ~ 450 DEG C to hold temperature in carbide furnace, and high temperature cabonization takes out after handling 10 ~ 15min, naturally cool to room temperature is sufficient.
2. a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article according to claim 1, which is characterized in that step（1）In
The mass fraction of acetone is 25 ~ 30% in the acetone soln.
3. a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article according to claim 1, which is characterized in that step（2）In
Temperature when the described drying process in control hothouse is 85 ~ 90 DEG C.
4. a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article according to claim 1, which is characterized in that step（3）In
The frequency when Ultrasonic Radiation is handled is 80 ~ 100kHz.
5. a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article according to claim 1, which is characterized in that step（3）In
The titanate coupling agent is titanate coupling agent TMC-101, titanate coupling agent TMC-102, titanate coupling agent TMC-
Any one in 201.
6. a kind of recoverying and utilizing method of the waste and old branch of wicker plaiting article according to claim 1, which is characterized in that step（4）In
It is 0.3 ~ 0.4MPa that the pressure in high temperature carbonization furnace is also kept when the high temperature cabonization is handled.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773936A (en) * | 2019-01-23 | 2019-05-21 | 南京林业大学 | A kind of straw board and preparation method thereof and the method for adjusting hardness |
| CN112248174A (en) * | 2020-10-27 | 2021-01-22 | 阜南县明强柳编工艺品有限公司 | Wood powder prepared from waste wickerwork |
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| CN102583311A (en) * | 2012-02-07 | 2012-07-18 | 北京林业大学 | Method for preparing biomass carbon by utilizing agricultural and forestry waste |
| CN107142119A (en) * | 2017-04-18 | 2017-09-08 | 阜南县永盛工艺品有限公司 | A kind of reuse method of the waste and old branch of wicker plaiting article |
| CN107160519A (en) * | 2017-04-18 | 2017-09-15 | 阜南县永盛工艺品有限公司 | A kind of carbonization treatment method of wooden boards |
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| CN109773936A (en) * | 2019-01-23 | 2019-05-21 | 南京林业大学 | A kind of straw board and preparation method thereof and the method for adjusting hardness |
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