CN103566881A - Modified activated carbon of plant roots and preparation method thereof - Google Patents
Modified activated carbon of plant roots and preparation method thereof Download PDFInfo
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- CN103566881A CN103566881A CN201310453260.XA CN201310453260A CN103566881A CN 103566881 A CN103566881 A CN 103566881A CN 201310453260 A CN201310453260 A CN 201310453260A CN 103566881 A CN103566881 A CN 103566881A
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Abstract
The invention provides modified activated carbon of plant roots. The modified activated carbon is prepared from the following raw materials in parts by weight: 25-30 parts of peony root, 25-30 parts of tea tree root, 100-120 parts of activated carbon, 30-40 parts of clay, 8-10 parts of sodium metaaluminate, 7-9 parts of potassium carbonate, 5-7 parts of ethanol amine, 4-6 parts of diethanol amine, 4-5 parts of modified diatomite, and a proper amount of water. The activated carbon produced with peony and tea tree roots as raw materials has advanced pore structure, large specific surface area, high adsorbing speed, and excellent adsorbing property to various solutes, free gas and the like; due to the adoption of the clay, the activated carbon can play a part of a desulfurizer; furthermore, the modified activated carbon is low in cost, is not likely to disintegrate, is nontoxic, has wide application scope, and is suitable for industrialized production. The adsorption value of the activated carbon prepared by the process to methylene blue is higher than 190mg/g.
Description
Technical field
The present invention relates to a kind of modified function Material Field, relate in particular to modified activated carbon of a kind of plant roots and preparation method thereof.
Background technology
Along with scientific and technological development, the progressively construction of modernization industry, various chemicals are exploited, and have brought facility, simultaneously because chemicals has produced environment and the harmful material of human body, the problem that has also become people to have to face to people's life.
Current airborne pollutant is mainly the toxic and harmful producing in the gas that produces of industrial fuel burning, vehicle exhaust, production.It is mainly to contain a large amount of noxious materials in the sewage of industrial production discharge that water pollutes, and also has the sewage in people's life to produce a lot of harmful substances.In people's life, also have and many times need to remove toxin, such as air conditioning filter has a lot of bacteriums, toxin on the net, newly-decorated has the harmful substances such as formaldehyde, all needs to remove toxin.All remove at present toxin and often use adsorbent, mainly contain silica gel, activated alumina, active carbon, molecular sieve etc., also have in addition for certain compositional selecting absorption and the sorbing material of development.But the most adsorption capacity of these adsorbents is limited, need to study different adsorbents for different requirements, bring into play best effect.Meanwhile, find new raw material, to strengthen adsorption effect, cost-saving.
Summary of the invention
The object of the present invention is to provide modified activated carbon of a kind of plant roots and preparation method thereof.
Technical scheme of the present invention is as follows:
A modified activated carbon for plant roots, is characterized in that being made by the raw material of following weight portion: tree peony root 25-30, tea root 25-30, active carbon 100-120, clay 30-40, sodium metaaluminate 8-10, potash 7-9, monoethanolamine 5-7, diethanol amine 4-6, modification infusorial earth 4-5, water are appropriate;
Described modification infusorial earth is made by the raw material of following weight portion: diatomite 100-110, medical stone 30-34, nano-sized carbon 1-2, ascorbic acid 1-2, coix seed oil 1-2, neopelex 1-2, zinc gluconate 2-3, dandelion powder 2-3; Preparation method puts into calcining furnace by diatomite, medical stone to calcine 3-4 hour at 540-560 ℃, takes out, and the hydrochloric acid solution of putting into 12-15% soaks 4-5 hour, filter and take out, use clear water cyclic washing, dry, be added to the water, simultaneously, add nano-sized carbon, ascorbic acid, zinc gluconate, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
The preparation method of the modified activated carbon of described plant roots, it is characterized in that comprising the following steps: tree peony root, tea root are pulverized, send in retort together with clay, at 600-720 ℃, 3-4 hour is processed in charing, takes out, and adds furnishing mud shape in suitable quantity of water together with active carbon, sodium metaaluminate, potash, monoethanolamine, diethanol amine, be heated to 70-80 ℃, grind 3-4 hour to obtain 200-300 order slurry, with clear water wash to pH value be 7-9, dry; Mix and be uniformly dispersed and get final product with other surplus stocks.
Beneficial effect of the present invention
Activated carbon pore structure that the present invention uses tree peony and tea root to produce as raw material is flourishing, specific area is large, adsorption rate is fast, various solutes and free gas etc. are had to good adsorption capacity; Use clay, can play the effect of desulfurizing agent; And with low cost, easy disintegrating, not nontoxic, and applied range is applicable to suitability for industrialized production.Adopt the adsorptive value of active carbon methylene blue prepared by this technique more than 190mg/g.
The specific embodiment
A modified activated carbon for plant roots, it is characterized in that by following weight portion (kilogram) raw material make: tree peony root 27, tea root 27, active carbon 110, clay 35, sodium metaaluminate 9, potash 8, monoethanolamine 6, diethanol amine 5, modification infusorial earth 4, water are appropriate;
Described modification infusorial earth by following weight portion (kilogram) raw material make: diatomite 106, medical stone 33, nano-sized carbon 1.4, ascorbic acid 1.5, coix seed oil 1.6, neopelex 1.5, zinc gluconate 2.5, dandelion powder 2.4; Preparation method puts into calcining furnace by diatomite, medical stone at 550 ℃, to calcine 3.4 hours, takes out, and puts into 15% hydrochloric acid solution and soaks 4 hours, filter and take out, use clear water cyclic washing, dry, be added to the water, simultaneously, add nano-sized carbon, ascorbic acid, zinc gluconate, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
The preparation method of the modified activated carbon of described plant roots, comprise the following steps: tree peony root, tea root are pulverized, send in retort together with clay, at 670 ℃, charing is processed 4 hours, takes out, and adds furnishing mud shape in suitable quantity of water together with active carbon, sodium metaaluminate, potash, monoethanolamine, diethanol amine, be heated to 75 ℃, grind 3 hours to obtain 200 order slurries, with clear water wash to pH value be 8, dry; Mix and be uniformly dispersed and get final product with other surplus stocks.
After measured, its iodine number 1547mg/g, methylene blue adsorption value 28.2mL/0.1g.
Claims (2)
1. a modified activated carbon for plant roots, is characterized in that being made by the raw material of following weight portion: tree peony root 25-30, tea root 25-30, active carbon 100-120, clay 30-40, sodium metaaluminate 8-10, potash 7-9, monoethanolamine 5-7, diethanol amine 4-6, modification infusorial earth 4-5, water are appropriate;
Described modification infusorial earth is made by the raw material of following weight portion: diatomite 100-110, medical stone 30-34, nano-sized carbon 1-2, ascorbic acid 1-2, coix seed oil 1-2, neopelex 1-2, zinc gluconate 2-3, dandelion powder 2-3; Preparation method puts into calcining furnace by diatomite, medical stone to calcine 3-4 hour at 540-560 ℃, takes out, and the hydrochloric acid solution of putting into 12-15% soaks 4-5 hour, filter and take out, use clear water cyclic washing, dry, be added to the water, simultaneously, add nano-sized carbon, ascorbic acid, zinc gluconate, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
2. the preparation method of the modified activated carbon of plant roots according to claim 1, it is characterized in that comprising the following steps: tree peony root, tea root are pulverized, send in retort together with clay, at 600-720 ℃, 3-4 hour is processed in charing, takes out, and adds furnishing mud shape in suitable quantity of water together with active carbon, sodium metaaluminate, potash, monoethanolamine, diethanol amine, be heated to 70-80 ℃, grind 3-4 hour to obtain 200-300 order slurry, with clear water wash to pH value be 7-9, dry; Mix and be uniformly dispersed and get final product with other surplus stocks.
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| CN201310453260.XA CN103566881B (en) | 2013-09-29 | 2013-09-29 | Modified activated carbon of a kind of plant roots and preparation method thereof |
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| CN201310453260.XA CN103566881B (en) | 2013-09-29 | 2013-09-29 | Modified activated carbon of a kind of plant roots and preparation method thereof |
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| CN103566881A true CN103566881A (en) | 2014-02-12 |
| CN103566881B CN103566881B (en) | 2016-03-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461305A (en) * | 2015-12-20 | 2016-04-06 | 高大元 | Preparation method of ceramic composite material for adsorbing carbon dioxide |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891191A (en) * | 2010-02-03 | 2010-11-24 | 通辽市鼎鑫蜂窝活性炭有限公司 | Waterproof soil matrix formed honeycomb activated carbon and production process thereof |
| CN102205964A (en) * | 2011-04-25 | 2011-10-05 | 山东大学 | Granular activated carbon filler for paper mill sludge and preparation method thereof |
| JP2011212098A (en) * | 2010-03-31 | 2011-10-27 | Taiyo Kagaku Co Ltd | Combination of polyphenol and activated carbon |
| CN102641721A (en) * | 2012-04-10 | 2012-08-22 | 郭伟 | Composite spherical active carbon adsorbent |
| CN102757048A (en) * | 2012-07-24 | 2012-10-31 | 河南华美生物工程有限公司 | Method for preparing activated carbon from peonies |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891191A (en) * | 2010-02-03 | 2010-11-24 | 通辽市鼎鑫蜂窝活性炭有限公司 | Waterproof soil matrix formed honeycomb activated carbon and production process thereof |
| JP2011212098A (en) * | 2010-03-31 | 2011-10-27 | Taiyo Kagaku Co Ltd | Combination of polyphenol and activated carbon |
| CN102205964A (en) * | 2011-04-25 | 2011-10-05 | 山东大学 | Granular activated carbon filler for paper mill sludge and preparation method thereof |
| CN102641721A (en) * | 2012-04-10 | 2012-08-22 | 郭伟 | Composite spherical active carbon adsorbent |
| CN102757048A (en) * | 2012-07-24 | 2012-10-31 | 河南华美生物工程有限公司 | Method for preparing activated carbon from peonies |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461305A (en) * | 2015-12-20 | 2016-04-06 | 高大元 | Preparation method of ceramic composite material for adsorbing carbon dioxide |
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Address after: 237431 Economic Development Zone, Lu'an, Anhui Patentee after: ANHUI JINYE CARBON TECHNOLOGY CO., LTD. Address before: 237431 Economic Development Zone, Lu'an, Anhui Patentee before: ANHUI JINYE CARBON TECHNOLOGY CO., LTD. |
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Denomination of invention: Modified activated carbon of plant roots and preparation method thereof Effective date of registration: 20171102 Granted publication date: 20160330 Pledgee: Anhui Ye he rural commercial bank Limited by Share Ltd Pledgor: ANHUI JINYE CARBON TECHNOLOGY CO., LTD. Registration number: 2017340000321 |
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Date of cancellation: 20211223 Granted publication date: 20160330 Pledgee: Anhui Ye he rural commercial bank Limited by Share Ltd. Pledgor: ANHUI JINYE CARBON TECHNOLOGY Co.,Ltd. Registration number: 2017340000321 |
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