CN109319854A - A kind of dedicated sewage-treating agent of rubber processing and preparation method thereof - Google Patents
A kind of dedicated sewage-treating agent of rubber processing and preparation method thereof Download PDFInfo
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- CN109319854A CN109319854A CN201811351533.9A CN201811351533A CN109319854A CN 109319854 A CN109319854 A CN 109319854A CN 201811351533 A CN201811351533 A CN 201811351533A CN 109319854 A CN109319854 A CN 109319854A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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Abstract
The invention discloses dedicated sewage-treating agents of a kind of rubber processing and preparation method thereof, the dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 45-55 parts of modified ceramic particle, 20-30 parts of saline-alkali soil, 20-30 parts of bamboo charcoal, 5-8 parts of chitosan, 1-2 parts of lauryl sodium sulfate.The present invention enables to the physical and chemical index of the dedicated sewage-treating agent of rubber processing to reach GB18918-2002 standard, and effectively reduces COD, BOD, SS and metal ion content；Treatment process is simple, and dosage is few, and treatment effect is good, and performance is stablized, and effluent quality is good, can significantly reduce the cost of water process, has good economic benefit and extensive social benefit.
Description
The application is application number 2016103947661, on May 2016 applying date 31, " a kind of rubber adds denomination of invention
The divisional application of dedicated sewage-treating agent of work and preparation method thereof ".
Technical field
The present invention relates to a kind of sewage-treating agent technical field, the dedicated sewage-treating agent of specifically a kind of rubber processing and
Preparation method.
Background technique
Rubber Industrial Wastewater pollutes all the time just by attention both domestic and external, native rubber processing waste water, mainly with natural rubber
Glue or plantation gel are that raw material produces caouttchouc, and using Heveatex as raw material, produces concentrated latex and the clear rubber institute of glue
The waste water of discharge.Rubber Industrial Wastewater it is complex in composition, in addition to main whey containing rubber, there are also protein, lipid, carbohydrate and inorganic salts
Deng.Rubber Industrial Wastewater is divided into caouttchouc processing waste water and concentrated latex processing waste water.Caouttchouc processing waste water is subdivided into solidifying
Solid waste water washes glue waste water, flushing water etc..In natural rubber process, the whey that fresh latex solidifies nature outflow is that solidification is useless
The major part of water, grumeleuse also need to wash after ironed, creped, and this generates mainly include grumeleuse to take off by ironed, creped
Whey out, ironed (crape) whey that grumeleuse is deviate from again in washing soaking process afterwards etc. wash glue waste water.Flushing water is subsequent
Clear water flushing process in generate；These three types of waste water qualities and pollutant constitute the main aspect of Rubber Industrial Wastewater pollution.
Currently, the processing dedicated sewage-treating agent pollution problem of rubber processing has the various methods such as physics, chemistry, biology,
But physical method has treatment effect more bad, handling rate instability problem；Biological method processing cost is excessively high, is not suitable for pushing away
It is wide to use；More handle sewage using chemical method, but existing sewage-treating agent, there are secondary pollutions for agent formulations
Problem can also have a certain impact to environment.
Summary of the invention
The purpose of the present invention is to provide dedicated sewage-treating agents of a kind of rubber processing and preparation method thereof, on solving
State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 45-55 parts of modified ceramic particle,
20-30 parts of saline-alkali soil, 20-30 parts of bamboo charcoal, 5-8 parts of chitosan, 1-2 parts of lauryl sodium sulfate；The modified ceramic particle
The preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 30-60min, powder after kiln discharge is fired under the conditions of 850 DEG C of temperature
It is broken into 40-60 mesh ceramic particle fine powder；
(2) it takes the resulting ceramic particle fine powder of step (1) to carry out vacuum drying treatment 12h, is subsequently placed at hexanedioic acid tetrem
2-4h is impregnated in sour sodium, so that ceramic particle fine powder is sufficiently impregnated, low temperature drying is carried out after filtering；
(3) the ceramic particle fine powder after taking low temperature drying obtained by step (2) is added in polymeric kettle, and then successively addition is poly-
Vinyl alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature are
73-78 DEG C, reaction time 36-40min obtains modified ceramic particle.
As a further solution of the present invention: in the preparation method step (1) of the modified ceramic particle, in 850 DEG C of items
45min is fired under part, and 50 mesh ceramic particle fine powders are ground into after kiln discharge.
As a further solution of the present invention: in the preparation method step (2) of the modified ceramic particle, being subsequently placed at
3h is impregnated in diacid tetraacethyl sodium.
As a further solution of the present invention: in the preparation method step (3) of the modified ceramic particle, reaction temperature is
76 DEG C, reaction time 38min.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out,
The temperature of ultrasonication is 120-130 DEG C, and time 30-40min obtains mixture；
(2) then, mixture and bamboo charcoal, chitosan, lauryl sodium sulfate are carried out ice bath and mixes stirring, speed of agitator
For 300-600r/min, low temperature drying at a temperature of microencapsulation processing is placed in 2 DEG C -6 DEG C is then carried out, it is special to obtain rubber processing
Sewage-treating agent.
As a further solution of the present invention: the temperature of ultrasonication is 125 DEG C in step (1), time 35min.
As a further solution of the present invention: speed of agitator is 450r/min in step (2).
Compared with prior art, the beneficial effects of the present invention are:
The present invention enables to the physical and chemical index of the dedicated sewage-treating agent of rubber processing to reach GB18918-2002 standard,
And effectively reduce COD, BOD, SS and metal ion content；Treatment process is simple, and dosage is few, and treatment effect is good, performance
Stablize, effluent quality is good, can significantly reduce the cost of water process, has good economic benefit and extensive society's effect
Benefit.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 45 parts of modified ceramic particle, saline and alkaline
Native 20 parts, 20 parts of bamboo charcoal, 5 parts of chitosan, 1 part of lauryl sodium sulfate；The modified ceramic particle the preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 30min is fired under the conditions of 850 DEG C of temperature, is ground into after kiln discharge
40 mesh ceramic particle fine powders；
(2) it takes the resulting ceramic particle fine powder of step (1) to carry out vacuum drying treatment 12h, is subsequently placed at hexanedioic acid tetrem
2h is impregnated in sour sodium, so that ceramic particle fine powder is sufficiently impregnated, low temperature drying is carried out after filtering；
(3) the ceramic particle fine powder after taking low temperature drying obtained by step (2) is added in polymeric kettle, and then successively addition is poly-
Vinyl alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature 73
DEG C, reaction time 36min obtains modified ceramic particle.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out,
The temperature of ultrasonication is 120 DEG C, and time 30min obtains mixture；
(2) then, mixture and bamboo charcoal, chitosan, lauryl sodium sulfate are carried out ice bath and mixes stirring, speed of agitator
For 300r/min, low temperature drying at a temperature of microencapsulation processing is placed in 2 DEG C is then carried out, the dedicated sewage of rubber processing is obtained
Inorganic agent.
Embodiment 2
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 50 parts of modified ceramic particle, saline and alkaline
Native 25 parts, 25 parts of bamboo charcoal, 7 parts of chitosan, 2 parts of lauryl sodium sulfate；The modified ceramic particle the preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 45min is fired under the conditions of 850 DEG C of temperature, is ground into after kiln discharge
50 mesh ceramic particle fine powders；
(2) it takes the resulting ceramic particle fine powder of step (1) to carry out vacuum drying treatment 12h, is subsequently placed at hexanedioic acid tetrem
3h is impregnated in sour sodium, so that ceramic particle fine powder is sufficiently impregnated, low temperature drying is carried out after filtering；
(3) the ceramic particle fine powder after taking low temperature drying obtained by step (2) is added in polymeric kettle, and then successively addition is poly-
Vinyl alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature 76
DEG C, reaction time 38min obtains modified ceramic particle.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out,
The temperature of ultrasonication is 125 DEG C, and time 35min obtains mixture；
(2) then, mixture and bamboo charcoal, chitosan, lauryl sodium sulfate are carried out ice bath and mixes stirring, speed of agitator
For 450r/min, low temperature drying at a temperature of microencapsulation processing is placed in 4 DEG C is then carried out, the dedicated sewage of rubber processing is obtained
Inorganic agent.
Embodiment 3
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 55 parts of modified ceramic particle, saline and alkaline
Native 30 parts, 30 parts of bamboo charcoal, 8 parts of chitosan, 2 parts of lauryl sodium sulfate；The modified ceramic particle the preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 60min is fired under the conditions of 850 DEG C of temperature, is ground into after kiln discharge
60 mesh ceramic particle fine powders；
(2) it takes the resulting ceramic particle fine powder of step (1) to carry out vacuum drying treatment 12h, is subsequently placed at hexanedioic acid tetrem
4h is impregnated in sour sodium, so that ceramic particle fine powder is sufficiently impregnated, low temperature drying is carried out after filtering；
(3) the ceramic particle fine powder after taking low temperature drying obtained by step (2) is added in polymeric kettle, and then successively addition is poly-
Vinyl alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature 78
DEG C, reaction time 40min obtains modified ceramic particle.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out,
The temperature of ultrasonication is 130 DEG C, and time 40min obtains mixture；
(2) then, mixture and bamboo charcoal, chitosan, lauryl sodium sulfate are carried out ice bath and mixes stirring, speed of agitator
For 600r/min, low temperature drying at a temperature of microencapsulation processing is placed in 6 DEG C is then carried out, the dedicated sewage of rubber processing is obtained
Inorganic agent.
Comparative example 1
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 50 parts of modified ceramic particle, saline and alkaline
25 parts of soil；The modified ceramic particle the preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 45min is fired under the conditions of 850 DEG C of temperature, is ground into after kiln discharge
50 mesh ceramic particle fine powders；
(2) it takes the resulting ceramic particle fine powder of step (1) to carry out vacuum drying treatment 12h, is subsequently placed at hexanedioic acid tetrem
3h is impregnated in sour sodium, so that ceramic particle fine powder is sufficiently impregnated, low temperature drying is carried out after filtering；
(3) the ceramic particle fine powder after taking low temperature drying obtained by step (2) is added in polymeric kettle, and then successively addition is poly-
Vinyl alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature 76
DEG C, reaction time 38min obtains modified ceramic particle.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out,
The temperature of ultrasonication is 125 DEG C, and time 35min obtains mixture；
(2) then, low temperature drying at a temperature of mixture being placed in 4 DEG C obtains the dedicated sewage-treating agent of rubber processing.
Comparative example 2
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 50 parts of ceramic particle, saline-alkali soil 25
Part.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
Into ceramic particle and saline-alkali soil plus water obtains mixture slurry, then carries out microencapsulation processing and is placed in 4 DEG C of temperature
Lower low temperature drying is spent, the dedicated sewage-treating agent of rubber processing is obtained.
Comparative example 3
A kind of dedicated sewage-treating agent of rubber processing, according to the component of parts by weight are as follows: 50 parts of modified ceramic particle, saline and alkaline
Native 25 parts, 25 parts of bamboo charcoal, 7 parts of chitosan, 2 parts of lauryl sodium sulfate；The modified ceramic particle the preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 45min is fired under the conditions of 850 DEG C of temperature, is ground into after kiln discharge
50 mesh ceramic particle fine powders；
(2) the ceramic particle fine powder after taking low temperature drying obtained by step (1) is added in polymeric kettle, and then successively addition is poly-
Vinyl alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature 76
DEG C, reaction time 38min obtains modified ceramic particle.
A kind of preparation method of the dedicated sewage-treating agent of rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out,
The temperature of ultrasonication is 125 DEG C, and time 35min obtains mixture；
(2) then, mixture and bamboo charcoal, chitosan, lauryl sodium sulfate are carried out ice bath and mixes stirring, speed of agitator
For 450r/min, low temperature drying at a temperature of being placed in 4 DEG C is then carried out, the dedicated sewage-treating agent of rubber processing is obtained.
Test experience
Embodiment 1, embodiment 2, embodiment 3 and contrast sample 1 are weighed respectively, contrast sample 2, each 1kg of contrast sample 3 add
Enter into the dedicated sewage-treating agent of rubber processing of 20kg, temperature control is stirred continuously 1h at 25 DEG C, respectively with COD, BOD, SS,
Metal ion content tests the effect of the dedicated sewage-treating agent of rubber processing of the invention, test result as evaluation criterion
Chart 1.
Table 1
It can be seen that the dedicated sewage-treating agent of rubber processing of the invention, there is preferably significant place compared with the control group
Effect is managed, the present invention enables to the physical and chemical index of the dedicated sewage-treating agent of rubber processing to reach GB18918-2002 standard
(can achieve level-one B standard or more), and effectively reduce COD, BOD, SS and metal ion content；Treatment process is simple, uses
Dose is few, and treatment effect is good, and performance is stablized, and effluent quality is good, can significantly reduce the cost of water process, has good
Economic benefit and extensive social benefit.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of preparation method of the dedicated sewage-treating agent of rubber processing, which is characterized in that the rubber processing is dedicated
Sewage-treating agent, according to the component of parts by weight are as follows: 45-55 parts of modified ceramic particle, 20-30 parts of saline-alkali soil, 20-30 parts of bamboo charcoal,
5-8 parts of chitosan, 1-2 parts of lauryl sodium sulfate；The modified ceramic particle the preparation method comprises the following steps:
(1) ceramic particle original soil is added in rotary kiln, 30-60min is fired under the conditions of 850 DEG C of temperature, is ground into after kiln discharge
40-60 mesh ceramic particle fine powder；
(2) it takes the resulting ceramic particle fine powder of step (1) to carry out vacuum drying treatment 12h, is subsequently placed at hexanedioic acid tetraacethyl sodium
Middle immersion 2-4h carries out low temperature drying so that ceramic particle fine powder is sufficiently impregnated after filtering；
(3) the ceramic particle fine powder after taking low temperature drying obtained by step (2) is added in polymeric kettle, then successively adds polyethylene
Alcohol, azodiisobutyronitrile, poly- phosphorus aluminium chloride, methanol, styrene and N, N- methylene-bisacrylamide, reaction temperature 73-78
DEG C, reaction time 36-40min obtains modified ceramic particle；
The preparation method of the dedicated sewage-treating agent of the rubber processing, specific steps are as follows:
(1) firstly, adding water to obtain mixture slurry into modified ceramic particle and saline-alkali soil, ultrasonication is then carried out, ultrasound
The temperature of wave processing is 120-130 DEG C, and time 30-40min obtains mixture；
(2) then, mixture and bamboo charcoal, chitosan, lauryl sodium sulfate are carried out ice bath and mixes stirring, speed of agitator is
300-600r/min then carries out low temperature drying at a temperature of microencapsulation processing is placed in 2 DEG C -6 DEG C, it is dedicated to obtain rubber processing
Sewage-treating agent.
2. the preparation method of the dedicated sewage-treating agent of rubber processing according to claim 1, which is characterized in that described to change
In the preparation method step (1) of property ceramic particle, 45min is fired under the conditions of 850 DEG C, 50 mesh ceramic particles are ground into after kiln discharge
Fine powder.
3. the preparation method of the dedicated sewage-treating agent of rubber processing according to claim 1, which is characterized in that described to change
In the preparation method step (2) of property ceramic particle, it is subsequently placed in hexanedioic acid tetraacethyl sodium and impregnates 3h.
4. the preparation method of the dedicated sewage-treating agent of rubber processing according to claim 1, which is characterized in that described to change
Property ceramic particle preparation method step (3) in, reaction temperature be 76 DEG C, reaction time 38min.
5. the preparation method of the dedicated sewage-treating agent of rubber processing according to claim 1, which is characterized in that described
The temperature of ultrasonication is 125 DEG C in the preparation method step (1) of the dedicated sewage-treating agent of rubber processing, and the time is
35min。
6. the preparation method of the dedicated sewage-treating agent of rubber processing according to claim 1, which is characterized in that described
Speed of agitator is 450r/min in the preparation method step (2) of the dedicated sewage-treating agent of rubber processing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811351533.9A CN109319854A (en) | 2016-05-31 | 2016-05-31 | A kind of dedicated sewage-treating agent of rubber processing and preparation method thereof |
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| CN201811351533.9A CN109319854A (en) | 2016-05-31 | 2016-05-31 | A kind of dedicated sewage-treating agent of rubber processing and preparation method thereof |
| CN201610394766.1A CN106006775B (en) | 2016-05-31 | 2016-05-31 | A kind of dedicated sewage-treating agent of rubber processing and preparation method thereof |
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| CN108358325A (en) * | 2018-05-21 | 2018-08-03 | 卢永辉 | A kind of chemical engineering sewage inorganic agent and preparation method thereof |
| CN108529763A (en) * | 2018-05-22 | 2018-09-14 | 佛山市三水万瑞达环保科技有限公司 | The preparation method of Rubber Industrial Wastewater water purification agent |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609889A (en) * | 2015-02-11 | 2015-05-13 | 中国科学院广州能源研究所 | Through-hole type porous ceramics and preparation method thereof |
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| EP1021241B1 (en) * | 1997-10-06 | 2001-08-29 | Adalbert-Raps-Stiftung | Method for producing a powder product from a liquid substance or mixture of substances |
| CN101423373A (en) * | 2008-11-27 | 2009-05-06 | 东北林业大学 | Method for separating ceramic raw material from alkali soil |
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| CN104609889A (en) * | 2015-02-11 | 2015-05-13 | 中国科学院广州能源研究所 | Through-hole type porous ceramics and preparation method thereof |
Non-Patent Citations (10)
| Title |
|---|
| 尹荣等: "《大学化学实验》", 31 May 2004, 吉林人民出版社 * |
| 无锡轻工业学院等: "《食品工厂机械与设备》", 28 February 1981, 轻工业出版社 * |
| 李建华: "《环境科学与工程技术辞典 修订版 上》", 31 October 2005, 中国环境出版社 * |
| 梁治齐: "《微胶囊技术及其应用》", 30 April 1999, 中国轻工业出版社 * |
| 湖南省化工局化工技术情报中心站: "《化工产品知识手册 第1册》", 31 December 1972 * |
| 王浩等: "高聚物对陶瓷料浆性能的影响机理", 《山东陶瓷》 * |
| 王苹: "碳化硅陶瓷粉体表面改性的研究", 《云南大学学报(自然科学版)》 * |
| 詹益兴: "《精细化工新产品 第4集》", 30 June 2009, 科学技术文献出版社 * |
| 邓华凤: "《杂交水稻知识大全》", 30 September 2014, 中国科学技术出版社 * |
| 黄翠琴等: "《竹制品加工技术》", 31 August 2011, 福建科学技术出版社 * |
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| CN106006775B (en) | 2019-01-18 |
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Application publication date: 20190212 |