CN104190377A - Activated carbon for adsorption of automobile exhaust and preparation method of activated carbon - Google Patents
Activated carbon for adsorption of automobile exhaust and preparation method of activated carbon Download PDFInfo
- Publication number
- CN104190377A CN104190377A CN201410504091.2A CN201410504091A CN104190377A CN 104190377 A CN104190377 A CN 104190377A CN 201410504091 A CN201410504091 A CN 201410504091A CN 104190377 A CN104190377 A CN 104190377A
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- China
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- parts
- active carbon
- activated carbon
- vehicle exhaust
- fuel
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 title abstract description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 22
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920002748 Basalt fiber Polymers 0.000 claims abstract description 11
- 239000000440 bentonite Substances 0.000 claims abstract description 11
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 11
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000292 calcium oxide Substances 0.000 claims abstract description 11
- 235000012255 calcium oxide Nutrition 0.000 claims abstract description 11
- 235000010413 sodium alginate Nutrition 0.000 claims abstract description 11
- 229940005550 sodium alginate Drugs 0.000 claims abstract description 11
- 239000000661 sodium alginate Substances 0.000 claims abstract description 11
- 239000002023 wood Substances 0.000 claims abstract description 9
- 239000010802 sludge Substances 0.000 claims abstract description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 30
- 229910052799 carbon Inorganic materials 0.000 claims description 28
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 241000209094 Oryza Species 0.000 claims description 18
- 235000007164 Oryza sativa Nutrition 0.000 claims description 18
- 239000000446 fuel Substances 0.000 claims description 18
- 239000010903 husk Substances 0.000 claims description 18
- 235000009566 rice Nutrition 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 12
- 239000003818 cinder Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 abstract description 2
- 229920001661 Chitosan Polymers 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- -1 with timber Substances 0.000 description 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention discloses activated carbon for adsorption of automobile exhaust. The activated carbon comprises activated carbon, river and lake sludge, Basalt fiber, aluminum oxide, bentonite, quicklime, chitosan, sodium alginate, and 5-10 parts of internal combustion material. The invention further discloses a preparation method of the activated carbon. According to the invention, the river and lake sludge is added in the formula of the conventional activated carbon to effectively replace conventional wood coal, wood, and the like; not only resource is saved, but also waste is utilized; the prepared activated carbon is good in pore structure, large in specific surface area, high in adsorption speed, and low in cost; through mutual compatibility and interaction of the components, the activated carbon has high adsorbability, and is high in mechanical strength, and very suitable for adsorption of automobile exhaust.
Description
Technical field
The present invention relates to a kind of vehicle exhaust absorption active carbon and preparation method thereof, belong to chemical technology field.
Background technology
The preparation of traditional active carbon is raw material mainly with timber, charcoal, wood chip, cocoanut shell, shell etc., and along with the enhancing of social environment consciousness, people more and more have an intimate knowledge on the impact of the people's livelihood and social development on ecological degeneration.At present, country has prohibited and has felled natural forests felling, therefore, the source wretched insufficiency of timber, charcoal, price also goes up with gesture, in inferior situation, replaces biomass material to prepare the trend that active carbon is development with mineral raw material.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide vehicle exhaust absorption active carbon of a kind of adsorption effect excellence and preparation method thereof.
The present invention is achieved through the following technical solutions:
A kind of vehicle exhaust absorption active carbon, is characterized in that, comprises that the parts by weight of following component and each component are respectively:
Active carbon: 100-120 part;
Riverslakes sludge: 25-30 part;
Basalt fibre: 8-10 part;
Aluminium oxide: 5-8 part;
Bentonite: 5-10 part;
Quick lime: 5-8 part;
Shitosan: 10-15 part;
Sodium alginate: 5-10 part;
Fuel: 5-10 part.
Further, described a kind of vehicle exhaust absorption active carbon, comprises that the parts by weight of following component and each component are respectively:
Active carbon: 100 parts;
Rivers lake mud: 30 parts;
Basalt fibre: 10 parts;
Aluminium oxide: 5 parts;
Bentonite: 10 parts;
Quick lime: 5 parts;
Shitosan: 15 parts;
Sodium alginate: 10 parts;
Fuel: 10 parts.
Further, described fuel comprises that the ratio of weight and number of following component and each component is:
Cinder: 10-15 part;
Wood chip: 5-10 part;
The mixture of Radix Glycyrrhizae and rice husk: 3-5 part.
And in described Radix Glycyrrhizae and the mixture of rice husk, the mass ratio of Radix Glycyrrhizae and rice husk is 1-3:1.
In addition, the particle diameter of described fuel is less than 2mm.
And the preparation method of active carbon for a kind of above-mentioned vehicle exhaust absorption, it is characterized in that, comprise the following steps: after rivers lake mud and fuel are mixed according to ratio of weight and number, send in retort, at 600-800 DEG C, 5-7h is processed in charing, take out, then add active carbon according to weight fraction ratio, basalt fibre, aluminium oxide, bentonite, quick lime, shitosan, sodium alginate, add water again and stir furnishing mud shape, then at 80-90 DEG C, grind 3-5h, to crossing 300-400 mesh sieve, finally with wash to pH be neutral post-drying, obtain target product.
The invention has the beneficial effects as follows: the present invention by adding riverslakes sludge in the compositing formula of active carbon, can effectively substitute traditional charcoal, timber etc., not only save resource, and energy twice laid, and the activated carbon pore structure prosperity, the specific area that prepare are large, adsorption rate is fast, and cost is low, and the mutual compatibility of each component in filling a prescription by component, influence each other, there is very strong adsorption capacity, and mechanical strength is large, is applicable to very much the absorption of vehicle exhaust.
Detailed description of the invention
Below in conjunction with specific embodiment, describe the specific embodiment of the present invention in detail:
embodiment 1:
To after 30 parts, rivers lake mud and 5 parts of mixing of fuel, send in retort, at 600 DEG C, 5h is processed in charing, takes out, and then adds active carbon: 100 parts; Basalt fibre: 10 parts; Aluminium oxide: 8 parts; Bentonite: 5 parts; Quick lime: 5 parts; Shitosan: 15 parts; Sodium alginate: 5 parts, then add water and stir furnishing mud shape, then at 90 DEG C, grind 3h, to crossing 300 mesh sieves, finally with wash to pH be neutral post-drying, obtain target product.In the present embodiment, the particle diameter of described fuel is less than 2mm, and it comprises cinder: 15 parts; Wood chip: 5 parts; The mixture of Radix Glycyrrhizae and rice husk: 3 parts, and in the mixture of described Radix Glycyrrhizae and rice husk, the mass ratio of Radix Glycyrrhizae and rice husk is 1:1.
embodiment 2:
To after 25 parts, rivers lake mud and 10 parts of mixing of fuel, send in retort, at 800 DEG C, 7h is processed in charing, takes out, and then adds active carbon: 120 parts; Basalt fibre: 8 parts; Aluminium oxide: 5 parts; Bentonite: 10 parts; Quick lime: 8 parts; Shitosan: 10 parts; Sodium alginate: 10 parts, then add water and stir furnishing mud shape, then at 80 DEG C, grind 5h, to crossing 400 mesh sieves, finally with wash to pH be neutral post-drying, obtain target product.In the present embodiment, the particle diameter of described fuel is less than 2mm, and it comprises cinder: 10 parts; Wood chip: 10 parts; The mixture of Radix Glycyrrhizae and rice husk: 5 parts, and in the mixture of described Radix Glycyrrhizae and rice husk, the mass ratio of Radix Glycyrrhizae and rice husk is 3:1.
embodiment 3:
To after 28 parts, rivers lake mud and 8 parts of mixing of fuel, send in retort, at 700 DEG C, 6h is processed in charing, takes out, and then adds active carbon: 110 parts; Basalt fibre: 9 parts; Aluminium oxide: 6 parts; Bentonite: 8 parts; Quick lime: 6 parts; Shitosan: 12 parts; Sodium alginate: 8 parts, then add water and stir furnishing mud shape, then at 85 DEG C, grind 4h, to crossing 350 mesh sieves, finally with wash to pH be neutral post-drying, obtain target product.In the present embodiment, the particle diameter of described fuel is less than 2mm, and it comprises cinder: 12 parts; Wood chip: 8 parts; The mixture of Radix Glycyrrhizae and rice husk: 4 parts, and in the mixture of described Radix Glycyrrhizae and rice husk, the mass ratio of Radix Glycyrrhizae and rice husk is 2:1.
embodiment 4
To after 30 parts, rivers lake mud and 10 parts of mixing of fuel, send in retort, at 700 DEG C, 6h is processed in charing, takes out, and then adds active carbon: 100 parts; Basalt fibre: 10 parts; Aluminium oxide: 5 parts; Bentonite: 10 parts; Quick lime: 5 parts; Shitosan: 15 parts; Sodium alginate: 10 parts, then the stirring furnishing mud shape that adds water, then at 90 DEG C, grind 4h, to cross 400 mesh sieves, finally with wash to pH be neutral post-drying, obtain target product, in the present embodiment, the particle diameter of described fuel is less than 2mm, and it comprises cinder: 15 parts; Wood chip: 8 parts; The mixture of Radix Glycyrrhizae and rice husk: 4 parts, and in the mixture of described Radix Glycyrrhizae and rice husk, the mass ratio of Radix Glycyrrhizae and rice husk is 2:1.
The absorption property of the vehicle exhaust absorption active carbon preparing according to the method described in above-described embodiment 1-4 is as shown in table 1:
Table 1: the absorption property of active carbon for vehicle exhaust absorption:
As shown in Table 1: the vehicle exhaust absorption that method of the present invention prepares is very good with the absorption property of active carbon, and adsorption efficiency is high, and mechanical strength is large, is applicable to very much the absorption of vehicle exhaust.
Below disclose the present invention with preferred embodiment, so it is not intended to limiting the invention, and all employings are equal to replaces or the technical scheme that obtains of equivalent transformation mode, within all dropping on protection scope of the present invention.
Claims (6)
1. a vehicle exhaust absorption active carbon, is characterized in that, comprises that the parts by weight of following component and each component are respectively:
Active carbon: 100-120 part;
Riverslakes sludge: 25-30 part;
Basalt fibre: 8-10 part;
Aluminium oxide: 5-8 part;
Bentonite: 5-10 part;
Quick lime: 5-8 part;
Shitosan: 10-15 part;
Sodium alginate: 5-10 part;
Fuel: 5-10 part.
2. a kind of vehicle exhaust absorption active carbon according to claim 1, is characterized in that, comprises that the parts by weight of following component and each component are respectively:
Active carbon: 100 parts;
Rivers lake mud: 30 parts;
Basalt fibre: 10 parts;
Aluminium oxide: 5 parts;
Bentonite: 10 parts;
Quick lime: 5 parts;
Shitosan: 15 parts;
Sodium alginate: 10 parts;
Fuel: 10 parts.
3. a kind of vehicle exhaust absorption active carbon according to claim 1 and 2, is characterized in that, described fuel comprises that the ratio of weight and number of following component and each component is:
Cinder: 10-15 part;
Wood chip: 5-10 part;
The mixture of Radix Glycyrrhizae and rice husk: 3-5 part.
4. a kind of vehicle exhaust absorption active carbon according to claim 3, is characterized in that, in described Radix Glycyrrhizae and the mixture of rice husk, the mass ratio of Radix Glycyrrhizae and rice husk is 1-3:1.
5. a kind of vehicle exhaust absorption active carbon according to claim 1 and 2, is characterized in that, the particle diameter of described fuel is less than 2mm.
6. a vehicle exhaust claimed in claim 1 adsorbs the preparation method with active carbon, it is characterized in that, comprise the following steps: after rivers lake mud and fuel are mixed according to ratio of weight and number, send in retort, at 600-800 DEG C, 5-7h is processed in charing, take out, then add active carbon according to weight fraction ratio, basalt fibre, aluminium oxide, bentonite, quick lime, shitosan, sodium alginate, add water again and stir furnishing mud shape, then at 80-90 DEG C, grind 3-5h, to crossing 300-400 mesh sieve, finally with wash to pH be neutral post-drying, obtain target product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504091.2A CN104190377B (en) | 2014-09-28 | 2014-09-28 | A kind of vehicle exhaust absorption activated carbon and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504091.2A CN104190377B (en) | 2014-09-28 | 2014-09-28 | A kind of vehicle exhaust absorption activated carbon and preparation method thereof |
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| CN104190377A true CN104190377A (en) | 2014-12-10 |
| CN104190377B CN104190377B (en) | 2016-08-31 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858755A (en) * | 2016-05-31 | 2016-08-17 | 陈萍 | Sewage treating agent special for glass processing and preparation method thereof |
| CN105858750A (en) * | 2016-05-31 | 2016-08-17 | 陈萍 | Sewage treatment agent special for coal mine processing and preparation method thereof |
| CN107159131A (en) * | 2015-04-24 | 2017-09-15 | 钱立新 | A kind of compound adsorbent mixes the preparation method of the compound adsorbent of material, absorbent particles and purifying VOCs |
| CN109603772A (en) * | 2019-01-31 | 2019-04-12 | 重庆医药高等专科学校 | It is a kind of for eliminating the composition of pollutants in air |
| CN113713760A (en) * | 2020-11-24 | 2021-11-30 | 宁夏银建卡奔活性炭有限公司 | Special carbon for efficiently adsorbing automobile exhaust |
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| KR20110019963A (en) * | 2009-08-21 | 2011-03-02 | 대전대학교 산학협력단 | Adsorbent for removing hydrogen sulfide and method for preparing the same |
| CN103495394A (en) * | 2013-08-30 | 2014-01-08 | 蚌埠首创滤清器有限公司 | Modified activated carbon for removing organic pollutants and its preparation method |
| CN103736389A (en) * | 2013-12-12 | 2014-04-23 | 芜湖中路实业有限责任公司 | Flue gas denitration desulfurizer and preparation method thereof |
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2014
- 2014-09-28 CN CN201410504091.2A patent/CN104190377B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110019963A (en) * | 2009-08-21 | 2011-03-02 | 대전대학교 산학협력단 | Adsorbent for removing hydrogen sulfide and method for preparing the same |
| CN103495394A (en) * | 2013-08-30 | 2014-01-08 | 蚌埠首创滤清器有限公司 | Modified activated carbon for removing organic pollutants and its preparation method |
| CN103736389A (en) * | 2013-12-12 | 2014-04-23 | 芜湖中路实业有限责任公司 | Flue gas denitration desulfurizer and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159131A (en) * | 2015-04-24 | 2017-09-15 | 钱立新 | A kind of compound adsorbent mixes the preparation method of the compound adsorbent of material, absorbent particles and purifying VOCs |
| CN105858755A (en) * | 2016-05-31 | 2016-08-17 | 陈萍 | Sewage treating agent special for glass processing and preparation method thereof |
| CN105858750A (en) * | 2016-05-31 | 2016-08-17 | 陈萍 | Sewage treatment agent special for coal mine processing and preparation method thereof |
| CN105858755B (en) * | 2016-05-31 | 2018-09-21 | 杭州大业环保科技有限公司 | A kind of dedicated sewage-treating agent of glass processing and preparation method thereof |
| CN109603772A (en) * | 2019-01-31 | 2019-04-12 | 重庆医药高等专科学校 | It is a kind of for eliminating the composition of pollutants in air |
| CN113713760A (en) * | 2020-11-24 | 2021-11-30 | 宁夏银建卡奔活性炭有限公司 | Special carbon for efficiently adsorbing automobile exhaust |
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| Publication number | Publication date |
|---|---|
| CN104190377B (en) | 2016-08-31 |
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Effective date of registration: 20231225 Address after: 719400 South side of Miaogoumen Power Plant, Shaliangmao Village, Miaogoumen Town, Fugu County, Yulin City, Shaanxi Province Patentee after: Fugu County Xinguanghua Activated Carbon Co.,Ltd. Address before: 212400 Zhenjiang Huayu environmental protection equipment manufacturing Co., Ltd., building 01, Fuda Pioneer Park, Jurong Development Zone, Zhenjiang City, Jiangsu Province Patentee before: ZHENJIANG HUAYU ENVIRONMENTAL PROTECTION EQUIPMENT MANUFACTURING Co.,Ltd. |
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