KR101663812B1 - Method for manufacturing Eco-Friendly recycling ascon - Google Patents
Method for manufacturing Eco-Friendly recycling ascon Download PDFInfo
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- KR101663812B1 KR101663812B1 KR1020160102414A KR20160102414A KR101663812B1 KR 101663812 B1 KR101663812 B1 KR 101663812B1 KR 1020160102414 A KR1020160102414 A KR 1020160102414A KR 20160102414 A KR20160102414 A KR 20160102414A KR 101663812 B1 KR101663812 B1 KR 101663812B1
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- dryer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
Abstract
Description
The present invention relates to a method of manufacturing an environmentally friendly recycled asphalt of the recycled asbestos technical field, and more particularly, to a method of manufacturing an environmentally friendly recycled asbestos recycled asbestos which is capable of preventing the odor that has occurred during heat treatment of the existing recycled aggregate by lowering the heat treatment temperature of the recycled aggregate, The present invention relates to a method of manufacturing an environmentally friendly recycled asphalt which can contribute to energy saving by heat treating recycled aggregate using waste heat of waste gas generated at a high temperature.
Generally, various roads are packed with asphalt concrete (hereinafter referred to as "ascon"), which is a heating mixture such as asphalt, aggregate, and filler material. Cracks, breakage and irregularities of the ascon packed on the road due to transportation of the vehicle over a long period of time.
At this time, the repair work of the road is performed by partially removing the deformed roads such as cracks, breakage, irregularities and the like as described above, and then partially repairing the new ascon in the removed part.
On the other hand, the asbestos removed after crushing in the process of repairing the road as described above is called a waste ascon, and such waste asbestos was generally discarded after the operation.
It is considered that waste asbestos which has been destroyed in repairing process is classified as industrial waste and can not be reused.
However, in order to reclaim such waste asbestos, a large landfill is required, and contamination of soil, river, and groundwater by asphalt flowing out from waste asbestos buried by rainwater or river water occurs.
In addition, aggregate and asphalt should be used in order to produce generally used road pavement asphalt. Such aggregates and asphalt are collected in nature, so that nature is damaged and the natural resources are depleted as the amount used or used continuously increases. .
Therefore, in order to solve the above-mentioned problems, researches for recycling such waste asbestos have been actively conducted recently. As a typical recycling technology of waste asbestos used at present, the waste asbestos is recovered by heating directly at the re- Recycled waste recycled as recycled waste recycled into a recycled plant, recycled and recycled as waste recycled, recycled and melted to recycle additive and new recycled asbestos. Plant heat recycling method that provides recycled ascon for proper mixing in plant blender with AScon is being implemented.
However, when recycled aggregate is heated to a high temperature of about 170 DEG C in a dryer due to the characteristics of recycled aggregates containing various foreign substances, a large amount of vapor including very bad odors is generated.
When such a vapor comes into contact with the skin, it can cause skin diseases such as itching, and when the elderly people inhale, it can cause respiratory diseases and cause discomfort due to a very bad odor.
In addition, when the conventional recycled aggregate is heated to a high temperature, when the recycled aggregate is conveyed to the conveyor belt, the recycled aggregate is pressed to the conveyor rubber belt by the asphalt melted in the recycled aggregate heated at high temperature to convey the recycled aggregate to the conveyor There is also a problem that can not be done.
DISCLOSURE Technical Problem The present invention has been made in view of the above-described problems in the prior art, and it is an object of the present invention to provide a method of manufacturing a recycled aggregate, which can prevent odor, which has occurred during heat treatment of existing recycled aggregate, The present invention also provides a method of manufacturing an environmentally friendly recycled asphalt which can contribute to energy saving by heat treating recycled aggregate using waste heat of waste gas generated during heat treatment.
In order to achieve the above object, the present invention provides a method of manufacturing a composite material, comprising: injecting a new aggregate material into which a new aggregate material is charged; Treating the new aggregate with heat so that the new aggregate is heated to 220 to 240 ° C by a first burner installed in the first dryer into which the new aggregate is charged; A recycling aggregate material input step in which the recycled aggregate material is input to the second dryer; And a second burner installed in the second dryer into which the recycled aggregate is charged to heat the recycled aggregate to a temperature of 80 to 100 ° C lower than that of the new aggregate; A mixture producing step in which the synergetic material heat-treated in the first dryer and the circulating aggregate heat-treated in the second dryer are charged into a mixer and mixed with each other; And obtaining a recycled ascon in which asphalt and filler are added to the mixture mixed in the mixer and mixed with the mixture to produce a recycled ascon. The waste heat generated in the new aggregate heat-treated by the first burner Further comprising a waste heat transfer step of transferring the waste water from the first dryer to the inside of the second dryer through the conveyance duct; Wherein the temperature of the waste heat generated in the new aggregate is 100 to 150 DEG C and is forcedly exhausted by a fan installed in the conveyance duct and the fan is controlled so that the waste heat can be exhausted at a displacement of 55 to 65% Wherein the waste heat is transferred to the interior of the dryer, the method comprising: Wherein the malodor and the smoke removal unit are pre-treated through a malodor and a smoke removal unit before the vapor is discharged through the burner after being burned in the second burner, 5 parts by weight of clay powder, 10 parts by weight of charcoal powder, 2 parts by weight of sulfuric acid ester, 1 part by weight of silane coupling agent, 1 part by weight of carboxymethylcellulose, 2 parts by weight of modified silicate, 3 parts by weight of hydrogen sulfide, 3 parts by weight of dyneodecanoate, and 8 parts by weight of diatomaceous earth are incorporated into a sphere-shaped adsorption ring to adsorb and remove odors and fumes.
According to the present invention, by lowering the heat treatment temperature of the recycled aggregate, it is possible to prevent the odor that has occurred during the heat treatment of the existing recycled aggregate, and furthermore, the recycled aggregate is heat treated using the waste heat of the high- It is possible to obtain an effect that contributes to energy saving.
1 is a schematic process diagram for explaining a method of manufacturing an environmentally-friendly recycled ascon according to the present invention.
2 is a view illustrating the structure of a malodor and a smoke removal unit for explaining a method of manufacturing an environmentally friendly recycled ascon according to the present invention.
FIG. 3 is an exemplary diagram excerpted from the main part of FIG. 2. FIG.
And
4 is a sectional view of the main part of Fig.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Before describing the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms, And should not be construed as limited to the embodiments described herein.
In addition, since the embodiments according to the concept of the present invention can make various changes and have various forms, specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.
As shown in FIG. 1, in the method of manufacturing an environmentally-friendly recycled asbestos according to the present invention, a new aggregate is first introduced into a first dryer.
The new aggregate is put into the first dryer for heat treatment of the new aggregate.
In this case, the aggregate mainly uses aggregates (5 to 40 mm), sand and stones, and the aggregates have a diameter of # 13 (5 to 13 mm), # 67 (13 to 19 mm) (25 mm to 25 mm) and # 467 (25 mm to 40 mm) of fine aggregate of about 5 mm or less.
Then, the new aggregate charged into the first dryer is directly heated by the first burner to heat-treat the new aggregate.
The fuel used in the first burner may be any one of liquefied natural gas, liquefied petroleum gas, light oil, bunker seed oil, and regenerated oil, and the heat treatment is performed so that the temperature of the new aggregate is about 220 to 240 ° C .
This is because the heat treatment temperature of the new aggregate is about 160 to 170 DEG C but the recycled aggregate to be described later is subjected to a low temperature heat treatment at about 80 to 100 DEG C compared to the new aggregate, Is heat treated so that the temperature of the new aggregate is about 220 to 240 ° C.
When the new aggregate is heated directly so that the new aggregate is about 220 to 240 ° C, the temperature of exhaust gas exhausted is discharged to the chimney through the primary and secondary dust collectors at about 100 to 150 ° C.
Then, the recycled aggregate is put into the second dryer.
Here, the recycled aggregate is subjected to physical or chemical treatment such as crushing, sorting and particle control of waste asbestos, and is used again for construction and civil engineering work in conformity with the standards set by the law. It is used for resource conservation and recycling promotion It is a recycled aggregate with a maximum diameter of about 13mm or less and a foreign matter content of about 1% or less based on the volume.
Then, the recycled aggregate is subjected to a low-temperature heat treatment by a second burner installed in the second dryer into which the recycled aggregate is charged so that the recycled aggregate is about 80 to 100 ° C higher than the new aggregate.
Preferably, the fuel used in the second burner is one of liquefied natural gas, liquefied petroleum gas, light oil, bunker seed oil, and regenerated oil.
When the recycled aggregate is heat-treated at a temperature higher than about 100 ° C without being subjected to a low-temperature heat treatment at about 80 ° C to 100 ° C higher than that of the new aggregate, various foreign substances such as aged asphalt adhered to the surface of the recycled aggregate are melted, There is a problem that a large amount of vapor is generated, which may cause environmental pollution and serious diseases to the human body.
In particular, when the recycled aggregate is heated to a high temperature, when the recycled aggregate is conveyed to the conveyor belt, the recycled aggregate is pressed on the conveyor rubber belt by the asphalt melted in the recycled aggregate heated to the high temperature, There is a problem that the aggregate can not be transferred.
Also, when the recycled aggregate charged into the existing second dryer is heat-treated at a temperature of about 160 to 180 ° C by using the second burner, a large amount of vapor containing bad odor is generated due to the characteristics of the recycled aggregate, There is a problem that it is discharged to the outside through the chimney and causes complaints of the surrounding due to odor.
In order to solve this problem, the present invention suppresses the generation of vapor containing odors by performing a low-temperature heat treatment at a temperature of about 80 to 100 캜 in which a heat treatment is performed at a high temperature of about 160 to 180 캜 in a second dryer into which the conventional recycled aggregate has been introduced The effect can be obtained.
Nevertheless, since the odor is not completely suppressed, in the present invention, the odor and smoke removal unit is passed through the odor and smoke removal unit before being discharged through the stack, And the like.
2 to 4, the odor and smoke removing unit includes a rectangular box-
The inner space of the
The upper portion of the
The
In addition, a first slit-shaped first hole H1 is formed at the upper end of the outer wall of the
Accordingly, when the first and second motors M1 and M2 are driven and the first and second sirocco fans C1 and C2 are rotated, the air flow occurs in the form of the arrows in FIGS.
At this time, a tray inserting hole (HOL) is formed at the center of the vertical height of one side wall of the
The tray TR is inserted into the tray insertion hole HOL. The tray TR is formed with a mesh having a predetermined gap on the bottom surface of the tray TR.
In addition, the adsorption ring is loaded in the tray TR, and the diameter of the adsorption ring should be larger than the air gap of the mesh to prevent it from falling out.
Here, the adsorption ring is formed into a spherical shape of a functional material having a function of absorbing odor of vapor and decomposing smoke.
5 parts by weight of white clay powder, 10 parts by weight of charcoal powder, 2 parts by weight of sulfuric acid ester, 1 part by weight of silane coupling agent, 1 part by weight of carboxymethyl cellulose, 1 part by weight of modified silicate 2 3 parts by weight of hydrogen sulfide, 3 parts by weight of glycidyl neodecanoate, and 8 parts by weight of diatomaceous earth.
In this case, the epoxy resin is a main component which has adhesiveness and guides to form a ring, and Terra abla refers to white clay mainly composed of kaolin and montmorillonite, but acid clay which is montmorillonite clay Since it has a strong adsorption property, it can effectively adsorb odor and smoke, and is strong in flesh-fighting ability, so that molds and insects are prevented from being generated in the tray (TR).
And charcoal powder has antimicrobial function, but most of all, it has excellent dehumidification and deodorizing effect because it absorbs through many pores between charcoal.
In addition, the sulfuric acid ester is mainly used as a surfactant, but in the present invention, it is added in order to increase the heat resistance while decomposing and bonding to the ultraviolet light.
In addition, the silane coupling agent is added to increase the adhesion of smoke and odor. The silane coupling agent is added to RO: n-Si-X as RO: alkoxy group, n = 1-3, X: vinyl group, epoxy group, And methacarto groups, preferably lower-priced trimethoxysilane, and the surface of the adsorption ring is modified to further increase the adsorption power.
And, carboxylmethylcellulose is added to maintain solidification property.
In addition, the powder used in the present invention preferably has a particle size of 0.02-0.03 mm.
In addition, modified silicates are added to increase the strength and increase the waterproofing effect, especially added to impart bonding, adhesion, stability, dispersibility and nonflammability of minerals.
In addition, silane is added in order to secure adhesion, chemical resistance, and chemical resistance in the form of silicon bonded to a carbon atom of a compound or hydrocarbon in which 2n + 2 hydrogen atoms are bonded to n silicon atoms.
In addition, glycidyl neodecanoate is added as a transparent white liquid (liquid-white liquid) to enhance lubricity.
Finally, diatomaceous earth is added for the purpose of moisturizing and absorbing harmful substances.
A functional material composed of this composition was molded into a 5 mm - diameter adsorption ring and compared with activated carbon in order to confirm its adsorption capacity.
In the experiment, two transparent boxes each having a size of 10 cm × 10 cm × 5 cm were produced. Then, the adsorption rings according to the present invention and the activated carbon were separately filled in the boxes, and then the inside was filled with the cigarette smoke and the ammonia odor.
Then, the time was measured until the cigarette smoke disappeared.
As a result of the measurement, the adsorption rings according to the present invention were not completely removed even after 19 minutes and 60 minutes after the activated carbon.
Also, after 30 minutes, the lid was opened and the smell was smelled, and as a result, the adsorbent ring scarcely smelled but the activated carbon remained a little strong even though the smell was reduced.
As a result, it was clearly confirmed that the adsorptive ring according to the present invention had an excellent adsorptive decomposition efficiency.
The method may further include a waste heat transfer step in which waste heat generated in the new aggregate heat-treated by the first burner is transferred from the first dryer to the inside of the second dryer through the conveyance duct.
At this time, the temperature of the waste heat generated in the new aggregate is about 100 to 150 ° C., the coal is forcibly discharged by the fan installed in the transfer pipe, and the fan is controlled so that the waste heat can be exhausted at a displacement of about 55 to 65% And the waste heat is transferred to the inside of the second dryer.
That is, as described above, when the new aggregate put into the first dryer is subjected to heat treatment by the first burner of the first dryer, the new aggregate is deprived of heat through the showering inside the first dryer Waste heat (exhaust gas) of about 100 to 150 ° C is generated at the downstream end of the dryer.
The waste heat thus generated is transferred to the inside of the second dryer through a predetermined conveying duct, and the waste heat is forcibly discharged from the first dryer by using a fan and transferred to the inside of the second dryer.
At this time, a predetermined heat insulating material is further provided on the outer surface of the conveying duct to prevent heat loss of the waste heat conveyed in the conveying duct.
Waste heat at a temperature of about 100 to 150 캜 generated inside the first dryer is transferred to the inside of the second dryer to heat-treat the circulated aggregate contained in the second dryer.
In this case, the waste heat transferred to the inside of the second dryer and the second burner heat-treat the circulating aggregate so as to be about 80 to 100 ° C.
Therefore, the waste heat, which is generated at the temperature of about 100 to 150 ° C generated inside the first dryer, is transferred to the inside of the second dryer, and only about 55 to 65% of the waste heat is transferred by controlling the fan, The recycled aggregate is subjected to a low-temperature heat treatment by maintaining the temperature at about 80 to 100 ° C at all times.
At this time, if the temperature of the final stage waste heat of the second dryer is less than about 90 ° C, the amount of waste heat is increased or the temperature is always controlled to be about 90 ° C by using the second burner. On the other hand, When the temperature is about 90 ° C or more, the amount of waste heat is reduced or the second burner is turned off so that the temperature of the final stage waste heat of the second dryer is always maintained at about 80 ° C to 100 ° C.
The second dryer is provided with a predetermined temperature sensor for measuring the temperature to maintain the exhaust gas temperature of the downstream duct at about 80 ° C. to 100 ° C. The temperature of the waste heat for heat- When the temperature of the second dryer is lower than 90 ° C, the second burner installed in the second dryer operates to supplement the heat or increase the waste heat (exhaust gas) amount of the first dryer, So that the heating temperature of the recycled aggregate is kept constant.
On the contrary, if the internal temperature of the second dryer rises to about 90 ° C or more and is sensed by the temperature sensor, the second burner stops operating or reduces the amount of the first dryer waste heat (exhaust gas) Lt; RTI ID = 0.0 > 80 C < / RTI >
As described above, by heat-treating the synergetic material put in the first dryer at a high temperature and heat-treating the circulating aggregate put into the second dryer by using high-temperature waste heat generated in the first dryer, energy is saved and odor is prevented The effect can be obtained.
Then, the synergetic material heat-treated in the first dryer and the recycled aggregate heat-treated in the second dryer are introduced into a mixer to be mixed with each other to produce a mixture, and then the mixture mixed in the mixer is mixed with asphalt And a filler are mixed and mixed with the mixture to produce a recycled ascon.
At this time, the mixture is mixed at a temperature of about 155 to 175 DEG C in the mixer.
The heat treatment is performed using a second burner such that the circulating aggregate charged into the existing second dryer is heated to about 160 to 180 DEG C and heat treated with a first burner so that the new aggregate charged into the first dryer is heated to about 155 to 175 DEG C The same result as that obtained by mixing the heat-treated recycled aggregate with the new aggregate and having an optimum temperature of about 165 ° C can be obtained.
Finally, asphalt and filler are added to the mixture which is mixed in the mixer, and mixed with the mixture to produce a recycled ascon.
In addition, before the asphalt and the filler were added to the mixture, 8 parts by weight of nano-modified sulfur, 4 parts by weight of meta kaolin, 3 parts by weight of isopropyl alcohol, 2 parts by weight of acrylic copolymer and 100 parts by weight of cyclopentasiloxane By adding 2 parts by weight of water to the composition, it is possible to increase resistance to salt, improve toughness and adhesion, and maintain water permeability.
In this process, the nano-modified sulfur is referred to as (Hydraulic Sulfur Modified). In the process of converting sulfur of high melting point into low melting point modified sulfur by polymerization reaction, sulfur of crystal structure is converted into amorphous material, , Freeze-thaw resistance, and salt resistance.
In addition, Meta Kaolin transfers the calcium hydroxide produced by the hydration reaction to calcium silicate hydrate to increase the adhesion with the reinforcing material, thereby enabling high-strength expression.
In addition, isopropyl alcohol dissolves the non-polar substance and performs the penetration enhancing function so that the impregnating resin liquid penetrates into the short fibers well; The acrylic copolymer acts as a kind of binder to enhance the viscosity, thereby contributing to improvement of tensile strength; Cyclopentasiloxane increases lubricity and improves fluidity during laying.
100: housing (100 110: first partition
112: second partition 120: first chamber
130: second chamber 140: third chamber
200: cover
M1: first motor M2: second motor
C1: 1st Sirocco Pepper C2: 2nd Sirocco fan
Claims (1)
The smokes and smoke are removed through the smokes and the smoke removing unit before the vapor is discharged through the stack after being burned in the second burner,
5 parts by weight of white clay powder, 10 parts by weight of charcoal powder, 2 parts by weight of sulfuric acid ester, 1 part by weight of silane coupling agent, 1 part by weight of carboxymethylcellulose, A functional material composed of 2 parts by weight of modified silicate, 3 parts by weight of hydrogen sulfide, 3 parts by weight of glycidyl neodecanoate, and 8 parts by weight of diatomaceous earth is adsorbed into a spherical adsorption ring to adsorb and remove odor and smoke Wherein said method comprises the steps of:
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| KR1020160102414A KR101663812B1 (en) | 2016-08-11 | 2016-08-11 | Method for manufacturing Eco-Friendly recycling ascon |
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| KR1020160102414A KR101663812B1 (en) | 2016-08-11 | 2016-08-11 | Method for manufacturing Eco-Friendly recycling ascon |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102220486B1 (en) | 2020-09-25 | 2021-02-25 | (주) 성연 | Method of manufacture of high-strength regenerative normal temperature ascon and high-strength normal temperature ascon manufactured by it |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080066549A (en) * | 2007-01-12 | 2008-07-16 | 애그리게이트 세일즈 코퍼레이티브 | A method for manufacturing asphalt mixtures |
| KR20110037443A (en) * | 2009-10-07 | 2011-04-13 | 김순이 | Method for manufacturing regeneration ascon of bad smell prevention |
| KR101267034B1 (en) | 2013-03-11 | 2013-05-27 | 대길산업주식회사 | Eco-friendly cold mix type recycling ascon binder composition, and manufacturing method of the same |
| JP2014047122A (en) * | 2012-09-03 | 2014-03-17 | Sumitomo Osaka Cement Co Ltd | Coal ash granulated body and granulated body mixture |
| KR101485776B1 (en) * | 2014-06-30 | 2015-01-27 | 주식회사 메트로엔지니어링 | Dust and offensive odor removal apparatus of ascon plan using a corona discharge |
-
2016
- 2016-08-11 KR KR1020160102414A patent/KR101663812B1/en active IP Right Grant
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080066549A (en) * | 2007-01-12 | 2008-07-16 | 애그리게이트 세일즈 코퍼레이티브 | A method for manufacturing asphalt mixtures |
| KR20110037443A (en) * | 2009-10-07 | 2011-04-13 | 김순이 | Method for manufacturing regeneration ascon of bad smell prevention |
| JP2014047122A (en) * | 2012-09-03 | 2014-03-17 | Sumitomo Osaka Cement Co Ltd | Coal ash granulated body and granulated body mixture |
| KR101267034B1 (en) | 2013-03-11 | 2013-05-27 | 대길산업주식회사 | Eco-friendly cold mix type recycling ascon binder composition, and manufacturing method of the same |
| KR101485776B1 (en) * | 2014-06-30 | 2015-01-27 | 주식회사 메트로엔지니어링 | Dust and offensive odor removal apparatus of ascon plan using a corona discharge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102220486B1 (en) | 2020-09-25 | 2021-02-25 | (주) 성연 | Method of manufacture of high-strength regenerative normal temperature ascon and high-strength normal temperature ascon manufactured by it |
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