CN109777157A - The method of waste tire pyrolytic carbon black granulation and the system for implementing it - Google Patents
The method of waste tire pyrolytic carbon black granulation and the system for implementing it Download PDFInfo
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- CN109777157A CN109777157A CN201910039695.7A CN201910039695A CN109777157A CN 109777157 A CN109777157 A CN 109777157A CN 201910039695 A CN201910039695 A CN 201910039695A CN 109777157 A CN109777157 A CN 109777157A
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Abstract
A kind of be granulated the invention discloses waste tire pyrolytic carbon black method and implement its system, method obtains tyre shoe and steel wire the following steps are included: S1, pre-process waste tire；S2, tyre shoe is pyrolyzed, obtains pyrolytic carbon and pyrolysis oil gas；Granulation solution is made in S3, carbon black disperser, silane coupling agent, binder and water according to the proportion；S4, it pyrolytic carbon and granulation solution is mixed in pelletizer is granulated.Addition carbon black disperser advantageously reduces the content of pyrolytic carbon black volatile matter as a result,；And be added silane coupling agent be conducive to white carbon black performance chemical action, improve the lipophilicity of particle, so that can preferably combine between white carbon black and carbon black particle, form carbon black grain, so as to generate preferable economic value, it is possible to reduce pollution.
Description
Technical field
The present invention relates to waste tire processing technology field, the side being granulated more particularly, to a kind of waste tire pyrolytic carbon black
Method and the system for implementing it.
Background technique
With advances in technology and expanding economy, automobile increasingly become the necessity of each family, automobile industry
It grows rapidly, has also driven the prosperity of large quantities of industries, especially tyre industry.According to incompletely statistics, end 2013, China
Waste tire have reached 10,000,000 tons or more, due to damaged tire be crosslinking macromolecule product, it is insoluble not melt, be placed in nature
Under the conditions of, it will not disappear for a long time, it is therefore desirable to artificial processing.
Currently, can largely handle there are three types of the useless main methods taken turns, mainly there is production reclaimed rubber, waste tyre pyrolytic, burns
Burn power generation.But production reclaimed rubber requires the type of tire, car tire can not produce reclaimed rubber；Electricity generating method by burning
It is infeasible, the reason is that having a large amount of sulphur in tire, generating poisonous and hazardous gas in nitrogen combustion process；Only pyrolytic process
Tyre material is not required, energy conservation and environmental protection in production process, damaged tire finally can be processed into pyrolysis crude oil, pyrolytic carbon black
And pyrolysis gas, and the economy and environmental benefit of damaged tire can be played to greatest extent, therefore waste tyre pyrolytic technology is a kind of row
Effectively and can large scale processing damaged tire advanced technology.
Then the pyrolytic technique of damaged tire is pyrolyzed first by damaged tire break process under conditions of high temperature anoxybiotic,
Pyrolysis gas forms pyrolysis crude oil after condensation, and incondensible pyrolysis gas utilizes after processing as fuel recovery,
Solid product therein removes steel wire therein, is further milled, the carbon black of different model is made, the reinforcement as rubber is filled out
Material.
But at present in terms of the post-processing processing of pyrolytic carbon black, there is a problem of it is larger, first in market due to pyrolysis
The usage amount of carbon black is smaller, is only simply milled, and granulating working procedure is eliminated, in this way without the pyrolytic carbon black powder of granulation
Dust quantity is very big, causes working environment poor.Secondly the producer that some pairs of pyrolytic carbon blacks are granulated is backward in technique, is formulated single, granulation
Higher cost afterwards.It is exactly to use for reference the wet granulation process of carbon black, but we understand there are also most important reason, carbon black wet process is made
Grain, higher cost, only large-scale carbon black plant just have certain economic benefit, do not have for common small-scale manufacturer
Economic benefit.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
It is to propose a kind of method that waste tire pyrolytic carbon black is granulated, the available carbon black grain of this method can produce preferable warp
Ji value.
The present invention further proposes a kind of system of method that implementation waste tire pyrolytic carbon black is granulated.
The method that waste tire pyrolytic carbon black according to the present invention is granulated, comprising the following steps: S1, carry out waste tire
Pretreatment, obtains tyre shoe and steel wire；S2, tyre shoe is pyrolyzed, obtains pyrolytic carbon and pyrolysis oil gas；S3, carbon black disperser, silicon
Granulation solution is made in alkane coupling agent, binder and water according to the proportion；S4, pyrolytic carbon and granulation solution are mixed into pelletizer
Row is granulated.
The method of waste tire pyrolytic carbon black grain according to an embodiment of the present invention as a result, addition carbon black disperser are conducive to
Reduce the content of pyrolytic carbon black volatile matter；And silane coupling agent is added and is conducive to and white carbon black performance chemical action, raising particle
Lipophilicity form carbon black grain so that can preferably combine between white carbon black and carbon black particle, so as to generate preferably
Economic value, it is possible to reduce pollution.Moreover, the granulating formula of the pyrolytic carbon black, raw material is easy to get, is moderate, easily operated,
It can use existing wet-process carbon black granulator tool, the granulation product moisture content of obtained pyrolytic carbon black is lower, fine powder contains
It measures lower, particle hardness and activity is moderate, convenient transport, application performance improves.
In some examples of the invention, in the step S2, pyrolysis temperature is between 400-700 DEG C, pyrolysis time
Between 0.5-3h.
In some examples of the invention, in the step S3, by a certain proportion of carbon black disperser, silane coupled
Agent, binder and water stir in a stirring kettle according to the proportion, temperature between 50-100 DEG C, mixing time 0.5-1.5h it
Between, pressure is normal pressure.
In some examples of the invention, in the step S3, it matches as carbon black disperser: silane coupling agent: bonding
Agent: water=(0.1-10): (0.1-5): (0.1-8): (10-100).
In some examples of the invention, in the step S4, pelletizer interior reaction temperature is between 70-180 DEG C, instead
Between seasonable between 5-15min.
In some examples of the invention, the method also includes: S5, the carbon black grain made is dried.
In some examples of the invention, in the step S5, between 90-110 DEG C, drying time exists drying temperature
Between 0.5-3h.
In some examples of the invention, in the step S2, pyrolytic carbon is subjected to magnetic separation and milling is handled.
The system for the method that waste tire pyrolytic carbon black described in implementation according to the present invention is granulated, comprising: pyrolysis installation,
The pyrolysis installation has tire feed inlet, pyrolytic carbon black outlet and pyrolysis oil gas vent；Granulation solution preparation facilities, it is described to make
There is grain solution-preparation device carbon black disperser import, binder import, water inlet, silane coupling agent import and mixed liquor to go out
Mouthful；Pelletizer, the pelletizer have pyrolytic carbon black import, granulation solution import and carbon black grain outlet, the pyrolytic carbon black into
Mouth is connected with pyrolytic carbon black outlet, and the granulation solution import is connected with granulation solution outlet.
In some examples of the invention, the system also includes concentration equipment and milling device, the concentration equipment and
The milling device is sequentially connected between the pyrolysis installation and the pelletizer.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the method and step schematic diagram that waste tire pyrolytic carbon black according to an embodiment of the present invention is granulated；
Fig. 2 is the schematic diagram of the system for the method that implementation waste tire pyrolytic carbon black according to an embodiment of the present invention is granulated.
Appended drawing reference:
System 10；
Pyrolysis installation 1；Concentration equipment 2；Milling device 3；Granulation solution preparation facilities 4；Granulation solution storage tank 5；It is granulated
Machine 6；Drying machine 7.
Specific embodiment
The method that waste tire pyrolytic carbon black according to an embodiment of the present invention is granulated is described below with reference to Fig. 1.
As shown in Figure 1, the method that waste tire pyrolytic carbon black according to an embodiment of the present invention is granulated may include following step
It is rapid: S1, waste tire being pre-processed, obtains tyre shoe and steel wire.Pretreatment can use crushing device, and crushing device can be with
By the broken decomposition of waste tire, so as to obtain tyre shoe and steel wire, tyre shoe can be strip, in this way can be in order to subsequent
Pyrolysis.
S2, tyre shoe is pyrolyzed, obtains pyrolytic carbon and pyrolysis oil gas.Using 1 thermal decomposing waste tire tyre shoe of pyrolysis installation, heat
400-700 DEG C of temperature, pyrolysis time 0.5-3h of solution, pyrolysis obtain pyrolytic carbon and high temperature pyrolysis of oil and gas, and high temperature pyrolysis of oil and gas are through cold
Isolated pyrolysis oil and pyrolysis oil gas are coagulated, pyrolysis gas may return to pyrolysis installation 1 and do fuel gas use.Pyrolytic carbon, that is, pyrolytic carbon
It is black.The characteristic of pyrolytic carbon black is adjusted by changing the temperature and time of pyrolysis.Obtained pyrolytic carbon black granularity≤50 μm, DBP
(dibutyl phthalate) oil factor is in 50-150, and the ash content of pyrolytic carbon black is ≤20%, and wherein white carbon black is ≤10%, heat
The volatile matter of carbon black is solved≤10%.Pyrolytic carbon is subjected to magnetic separation and milling processing, so as to obtain the heat of the powdery in ideal
Solve charcoal.
Granulation solution is made in S3, carbon black disperser, silane coupling agent, binder and water according to the proportion.It will be a certain proportion of
Carbon black disperser, silane coupling agent, binder and water stir in a stirring kettle according to certain proportion, 50-100 DEG C of temperature, stir
Time 0.5-1.5h is mixed, pressure is normal pressure.It is stand-by that obtained granulation liquid is put into solution storage tanks, is granulated formula of liquid are as follows: proportion
For carbon black disperser: silane coupling agent: binder: water=(0.1-10): (0.1-5): (0.1-8): (10-100).Carbon black dispersion
Agent is stearic acid, and silane coupling agent Si69, to improve mixed effect, water can be added several times.
S4, it pyrolytic carbon and granulation solution is mixed in pelletizer 6 is granulated.Configured granulation solution is stored in
It in granulation solution storage tank 5, is sprayed onto pelletizer 6 by pressure pump, mixes, made with into pyrolytic carbon black therein
Grain, 70-180 DEG C, reaction time 5-15min of 6 interior reaction temperature of pelletizer, pyrolytic carbon black and granulation liquid proportion are 1:0.1-0.6,
Granulation particle size carbon black is 0.5-2mm.Pyrolytic carbon black can so be manufactured into carbon black grain.
S5, the carbon black grain made is dried.The carbon black grain being granulated by drying machine 7 90-110 DEG C it
Between, drying time is reduced to 1% hereinafter, obtaining that surface is smooth, grain between 0.5-3h, by the moisture being granulated in pyrolytic carbon black
The carbon black grain that diameter is evenly distributed, the granulation pyrolytic carbon black being thus formulated have preferable reinforcing in being applied to rubber
Can, the quality of pyrolytic carbon black is improved, there is preferable economic benefit.
The method of waste tire pyrolytic carbon black grain according to an embodiment of the present invention as a result, addition carbon black disperser are conducive to
Reduce the content of pyrolytic carbon black volatile matter；And silane coupling agent is added and is conducive to and white carbon black performance chemical action, raising particle
Lipophilicity form carbon black grain so that can preferably combine between white carbon black and carbon black particle, so as to generate preferably
Economic value, it is possible to reduce pollution.Moreover, the granulating formula of the pyrolytic carbon black, raw material is easy to get, is moderate, easily operated,
It can use existing wet-process carbon black granulator tool, the granulation product moisture content of obtained pyrolytic carbon black is lower, fine powder contains
It measures lower, particle hardness and activity is moderate, convenient transport, application performance improves.
This method can thoroughly solve pyrolytic carbon black by adjusting the formula of granulation solution according to the difference of pyrolytic carbon black
It is granulated difficulty, fine powder content is more, the high difficult point of moisture content, really realizes the cleanly production of pyrolytic carbon black, cleans utilization, right
Rubber producer decreases pollution, improves utilization efficiency.
As shown in Fig. 2, the system 10 according to an embodiment of the present invention for implementing the method that waste tire pyrolytic carbon black is granulated, packet
Include: there is tire feed inlet, pyrolytic carbon black to export for pyrolysis installation 1, granulation solution preparation facilities 4 and pelletizer 6, pyrolysis installation 1
With pyrolysis oil gas vent, granulation solution preparation facilities 4 has carbon black disperser import, binder import, water inlet, silanes even
Join agent import and mixture export, pelletizer 6 has pyrolytic carbon black import, granulation solution import and the outlet of carbon black grain, pyrolytic carbon
Black import is connected with pyrolytic carbon black outlet, and granulation solution import is connected with granulation solution outlet.The heat of drying machine 7 can be with source
In the high-temperature oil gas that pyrolysis generates.
Wherein, as shown in Fig. 2, system 10 further includes concentration equipment 2 and milling device 3, concentration equipment 2 and milling device 3
It is sequentially connected between pyrolysis installation 1 and pelletizer 6.Concentration equipment 2 and milling device 3 are respectively used to magnetic separation and milling operation,
So as to obtain the powdery pyrolytic carbon black in ideal.
Pass through above system 10 as a result, it is possible to implement the example above method can form carbon black grain, can produce preferable
Economic value, it is possible to reduce pollution.
Specific embodiment is given below.
The coarse carbon black 50kg by obtaining after waste tyre pyrolytic is weighed, is ground to≤50 μm by grinder, then magnetic again
Choosing, obtains powdery pyrolytic carbon black 48kg.
Successively the content results of the DBP oil factor of test pyrolytic carbon black, content of ashes, white carbon black content and volatile matter are as follows
Granulation liquid proportion is as follows: carbon black disperser 1.3kg, silane coupling agent 0.7kg, binder 1kg, water 12kg.
Carbon black disperser, silane coupling agent, binder and water are added in stirred tank according to formula rate and stirred, is controlled
80 DEG C of temperature, 0.5h is stirred, pressure is normal pressure.
Configured pelletizing of carbon black solution is stored in NaOH solution tank NaOH, is sprayed onto pelletizer 6 by pressure pump, with entrance
Pyrolytic carbon black mixing granulation therein, 130 DEG C of reaction temperature, reaction time 8min.
The pyrolytic carbon black being granulated enters drying machine 7 and dries, and 90 DEG C of drying temperature, drying time 1h.
Carbon black grain 47kg is obtained, granulation rate is up to 94%, and the partial size of carbon black grain is 1-1.5mm, and particle hardness is moderate, moisture content
< 1%.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of method that waste tire pyrolytic carbon black is granulated, which comprises the following steps:
S1, waste tire is pre-processed, obtains tyre shoe and steel wire；
S2, tyre shoe is pyrolyzed, obtains pyrolytic carbon and pyrolysis oil gas；
Granulation solution is made in S3, carbon black disperser, silane coupling agent, binder and water according to the proportion；
S4, it pyrolytic carbon and granulation solution is mixed in pelletizer is granulated.
2. the method that waste tire pyrolytic carbon black according to claim 1 is granulated, which is characterized in that in the step S2
In,
Pyrolysis temperature is between 400-700 DEG C, and pyrolysis time is between 0.5-3h.
3. the method that waste tire pyrolytic carbon black according to claim 1 is granulated, which is characterized in that in the step S3
In,
A certain proportion of carbon black disperser, silane coupling agent, binder and water are stirred in a stirring kettle according to the proportion, temperature exists
Between 50-100 DEG C, for mixing time between 0.5-1.5h, pressure is normal pressure.
4. the method that waste tire pyrolytic carbon black according to claim 3 is granulated, which is characterized in that in the step S3
In,
Proportion is carbon black disperser: silane coupling agent: binder: water=(0.1-10): (0.1-5): (0.1-8): (10-100).
5. the method that waste tire pyrolytic carbon black according to claim 1 is granulated, which is characterized in that in the step S4
In,
Pelletizer interior reaction temperature is between 70-180 DEG C, and the reaction time is between 5-15min.
6. the method that waste tire pyrolytic carbon black according to claim 1 is granulated, which is characterized in that further include:
S5, the carbon black grain made is dried.
7. the method that waste tire pyrolytic carbon black according to claim 6 is granulated, which is characterized in that in the step S5
In,
Drying temperature is between 90-110 DEG C, and drying time is between 0.5-3h.
8. the method that waste tire pyrolytic carbon black according to claim 1 is granulated, which is characterized in that in the step S2
In,
Pyrolytic carbon is subjected to magnetic separation and milling processing.
9. a kind of system for implementing the method that the waste tire pyrolytic carbon black of any of claims 1-8 is granulated, special
Sign is, comprising:
Pyrolysis installation, the pyrolysis installation have tire feed inlet, pyrolytic carbon black outlet and pyrolysis oil gas vent；
Granulation solution preparation facilities, the granulation solution preparation facilities have carbon black disperser import, binder import, water into
Mouth, silane coupling agent import and mixture export；
Pelletizer, the pelletizer have pyrolytic carbon black import, granulation solution import and carbon black grain outlet, the pyrolytic carbon black into
Mouth is connected with pyrolytic carbon black outlet, and the granulation solution import is connected with granulation solution outlet.
10. the system according to claim 9 for implementing the method that waste tire pyrolytic carbon black is granulated, which is characterized in that also
Include:
Concentration equipment and milling device, the concentration equipment and the milling device are sequentially connected in the pyrolysis installation and described
Between pelletizer.
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| CN201910039695.7A CN109777157A (en) | 2019-01-16 | 2019-01-16 | The method of waste tire pyrolytic carbon black granulation and the system for implementing it |
| PCT/CN2019/123969 WO2020147455A1 (en) | 2019-01-16 | 2019-12-09 | Method for granulating waste tire pyrolytic carbon black and system for implementing same |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020147455A1 (en) * | 2019-01-16 | 2020-07-23 | 武汉兰多生物科技有限公司 | Method for granulating waste tire pyrolytic carbon black and system for implementing same |
| CN111500092A (en) * | 2020-04-15 | 2020-08-07 | 安徽省克林泰迩再生资源科技有限公司 | Modification treatment method of waste tire cracking carbon black |
| CN111690273A (en) * | 2020-07-21 | 2020-09-22 | 广州世朗普力斯绿色环保科技有限公司 | Method for deep processing and modifying cracking carbon black and equipment applied to method |
| CN111808445A (en) * | 2020-05-07 | 2020-10-23 | 安徽省克林泰迩再生资源科技有限公司 | Process method for preparing hydrophilic pyrolysis carbon black by using pressure difference |
| CN112341843A (en) * | 2020-11-09 | 2021-02-09 | 江西省永固新能源炭黑有限公司 | Micro-oxidation activation method for waste tire pyrolytic carbon black |
| CN113150578A (en) * | 2021-04-23 | 2021-07-23 | 双星集团有限责任公司 | Novel modified pyrolysis carbon black and preparation method thereof |
| CN113416435A (en) * | 2021-06-04 | 2021-09-21 | 北京克林泰尔环保科技有限公司 | Carbon black granulation method applied to waste tires |
| CN113583483A (en) * | 2021-08-05 | 2021-11-02 | 烟台融晟新材料有限公司 | Preparation and method of hydrophilic carbon black for papermaking industry |
| CN113881251A (en) * | 2021-11-15 | 2022-01-04 | 双星集团有限责任公司 | Granulation method for waste tire cracking carbon black |
| CN113943500A (en) * | 2021-11-24 | 2022-01-18 | 安徽固瑞特新材料科技有限公司 | Modified pyrolytic carbon black and preparation method and application thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2005227358A1 (en) * | 2005-01-04 | 2006-07-20 | Carlos M.R. Sorentino | Continuous thermolytic recycling of plastic and rubber wastes |
| CN1827740A (en) * | 2006-04-07 | 2006-09-06 | 王新明 | Full-automatic continuous treatment method for waste tyre |
| CN101041725A (en) * | 2006-03-24 | 2007-09-26 | 陈书怡 | Reproduction new method for waste elastomer and plastic |
| CN101560337A (en) * | 2009-05-26 | 2009-10-21 | 江苏中绿生态科技有限公司 | Granulation method by thermolysis of carbon black of waste tires |
| CN101643596A (en) * | 2008-08-07 | 2010-02-10 | 上海中路实业有限公司 | Granulation processing device for pyrolytic carbon black of waste tyre and granulation method thereof |
| US20100249353A1 (en) * | 2009-03-24 | 2010-09-30 | Recycling International Petroleum Products Inc. | Method of Reclaiming Carbonaceous Materials From Scrap Tires and Products Derived Therefrom |
| CN105087040A (en) * | 2015-08-11 | 2015-11-25 | 山东里阳环保能源科技有限公司 | Waste tire low-temperature atmospheric-pressure thermal cracking production line and production technology thereof |
| CN106281384A (en) * | 2016-08-16 | 2017-01-04 | 高义强 | A kind of damaged tire low-temperature atmosphere-pressure Continuous Heat cracking process units and technique |
| CN107236329A (en) * | 2016-03-29 | 2017-10-10 | 河南沐桐环保产业有限公司 | A kind of method that junked tire prepares carbon black |
| CN107379322A (en) * | 2017-08-03 | 2017-11-24 | 中创奕龙科技股份有限公司 | A kind of tire carbon black circulation utilization method |
| CN107584695A (en) * | 2017-10-17 | 2018-01-16 | 孟庆桓 | A kind of damaged tire low-temperature atmosphere-pressure thermal cracking production technology |
| CN108795473A (en) * | 2018-05-22 | 2018-11-13 | 临汾市尧都区阿宅废旧物资回收有限公司 | A kind of damaged tire treatment process |
-
2019
- 2019-01-16 CN CN201910039695.7A patent/CN109777157A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2005227358A1 (en) * | 2005-01-04 | 2006-07-20 | Carlos M.R. Sorentino | Continuous thermolytic recycling of plastic and rubber wastes |
| CN101041725A (en) * | 2006-03-24 | 2007-09-26 | 陈书怡 | Reproduction new method for waste elastomer and plastic |
| CN1827740A (en) * | 2006-04-07 | 2006-09-06 | 王新明 | Full-automatic continuous treatment method for waste tyre |
| CN101643596A (en) * | 2008-08-07 | 2010-02-10 | 上海中路实业有限公司 | Granulation processing device for pyrolytic carbon black of waste tyre and granulation method thereof |
| US20100249353A1 (en) * | 2009-03-24 | 2010-09-30 | Recycling International Petroleum Products Inc. | Method of Reclaiming Carbonaceous Materials From Scrap Tires and Products Derived Therefrom |
| CN101560337A (en) * | 2009-05-26 | 2009-10-21 | 江苏中绿生态科技有限公司 | Granulation method by thermolysis of carbon black of waste tires |
| CN105087040A (en) * | 2015-08-11 | 2015-11-25 | 山东里阳环保能源科技有限公司 | Waste tire low-temperature atmospheric-pressure thermal cracking production line and production technology thereof |
| CN107236329A (en) * | 2016-03-29 | 2017-10-10 | 河南沐桐环保产业有限公司 | A kind of method that junked tire prepares carbon black |
| CN106281384A (en) * | 2016-08-16 | 2017-01-04 | 高义强 | A kind of damaged tire low-temperature atmosphere-pressure Continuous Heat cracking process units and technique |
| CN107379322A (en) * | 2017-08-03 | 2017-11-24 | 中创奕龙科技股份有限公司 | A kind of tire carbon black circulation utilization method |
| CN107584695A (en) * | 2017-10-17 | 2018-01-16 | 孟庆桓 | A kind of damaged tire low-temperature atmosphere-pressure thermal cracking production technology |
| CN108795473A (en) * | 2018-05-22 | 2018-11-13 | 临汾市尧都区阿宅废旧物资回收有限公司 | A kind of damaged tire treatment process |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020147455A1 (en) * | 2019-01-16 | 2020-07-23 | 武汉兰多生物科技有限公司 | Method for granulating waste tire pyrolytic carbon black and system for implementing same |
| CN111500092A (en) * | 2020-04-15 | 2020-08-07 | 安徽省克林泰迩再生资源科技有限公司 | Modification treatment method of waste tire cracking carbon black |
| CN111808445A (en) * | 2020-05-07 | 2020-10-23 | 安徽省克林泰迩再生资源科技有限公司 | Process method for preparing hydrophilic pyrolysis carbon black by using pressure difference |
| CN111690273A (en) * | 2020-07-21 | 2020-09-22 | 广州世朗普力斯绿色环保科技有限公司 | Method for deep processing and modifying cracking carbon black and equipment applied to method |
| CN111690273B (en) * | 2020-07-21 | 2023-12-08 | 广州世朗普力斯绿色环保科技有限公司 | Deep processing modification method for cracking carbon black and equipment applied to method |
| CN112341843A (en) * | 2020-11-09 | 2021-02-09 | 江西省永固新能源炭黑有限公司 | Micro-oxidation activation method for waste tire pyrolytic carbon black |
| CN113150578B (en) * | 2021-04-23 | 2022-04-15 | 双星集团有限责任公司 | Novel modified pyrolysis carbon black and preparation method thereof |
| CN113150578A (en) * | 2021-04-23 | 2021-07-23 | 双星集团有限责任公司 | Novel modified pyrolysis carbon black and preparation method thereof |
| WO2022171204A1 (en) * | 2021-04-23 | 2022-08-18 | 双星集团有限责任公司 | Modified pyrolysis carbon black and preparation method therefor |
| CN113416435A (en) * | 2021-06-04 | 2021-09-21 | 北京克林泰尔环保科技有限公司 | Carbon black granulation method applied to waste tires |
| CN113583483A (en) * | 2021-08-05 | 2021-11-02 | 烟台融晟新材料有限公司 | Preparation and method of hydrophilic carbon black for papermaking industry |
| CN113881251A (en) * | 2021-11-15 | 2022-01-04 | 双星集团有限责任公司 | Granulation method for waste tire cracking carbon black |
| CN113943500A (en) * | 2021-11-24 | 2022-01-18 | 安徽固瑞特新材料科技有限公司 | Modified pyrolytic carbon black and preparation method and application thereof |
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