CN103551116A - Not-easy disintegrated and modified active carbon and preparation method thereof - Google Patents
Not-easy disintegrated and modified active carbon and preparation method thereof Download PDFInfo
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- CN103551116A CN103551116A CN201310440531.8A CN201310440531A CN103551116A CN 103551116 A CN103551116 A CN 103551116A CN 201310440531 A CN201310440531 A CN 201310440531A CN 103551116 A CN103551116 A CN 103551116A
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Abstract
Not-easy disintegrated and modified active carbon is prepared by the following raw materials by weight: 100-120 parts of bamboo charcoal, 8-10 parts of sodium polyphosphate, 8-10 parts of silicic acid, 20-30 parts of white clay, 4-6 parts of sodium alginate, 3-5 parts of p-toluenesulfonic acid, 2-4 parts of graphite alkene, 2-4 parts of cetyl trimethyl ammonium bromide, 4-5 parts of modified diatomite, and a proper amount of water. An adhesive mixed by a plurality of compounds is used to replace coal tar, which can avoid serious pollution caused by coal tar which is used as the adhesive, saves a great deal of expensive coal tar, and reduces production cost; the active carbon has high intensity, little floating dust and high adsorption capability; the active carbon is used for water treatment, deodorization, decoloration, desulphurization, gas phase adsorption and solvent recovery, or as a catalyst carrier or a carbon catalyst.
Description
Technical field
The present invention relates to a kind of modified function Material Field, relate in particular to a kind of not easy disintegrating modified activated carbon and preparation method thereof.
Background technology
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.
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 a kind of not easy disintegrating modified activated carbon and preparation method thereof.
Technical scheme of the present invention is as follows:
An easy disintegrating modified activated carbon, is characterized in that being made by the raw material of following weight portion: bamboo charcoal 100-120, polyphosphate sodium 8-10, silicic acid 8-10, carclazyte 20-30, sodium alginate 4-6, p-methyl benzenesulfonic acid 3-5, Graphene 2-4, softex kw 2-4, 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, jade 20-24, nano-sized carbon 1-2, Sodium Benzoate 1-2, Angelica oil 1-2, Silane coupling agent KH550 1-2, sodium selenite 1-2, lily root flour 2-3; Preparation method puts into calcining furnace by diatomite, jade to calcine 3-4 hour at 550-570 ℃, 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, sodium selenite, Sodium Benzoate, lily root flour, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
Described plate is the preparation method of easy disintegrating modified activated carbon not, it is characterized in that comprising the following steps: carclazyte is made a gift to someone in retort, at 700-800 ℃, 3-4 hour is processed in charing, taking-up bamboo charcoal, polyphosphate sodium, silicic acid, sodium alginate, p-methyl benzenesulfonic acid, Graphene, softex kw add furnishing mud shape in suitable quantity of water together, be heated to 80-90 ℃, grind 2-3 hour to obtain 200-300 order slurry, it is neutral with clear water, washing to pH value, dries; Mix and be uniformly dispersed and get final product with other surplus stocks.
Beneficial effect of the present invention
The adhesive that the present invention uses several compounds to coordinate, replaces coal tar, can avoid the severe contamination because using coal tar to cause as adhesive, and save a large amount of expensive coal tar, reduces production costs; Gained active carbon intensity is good, few floating dust, and have very high adsorption capacity; Can be for water treatment, deodorizing, decolouring, catalyst carrier, energy desulfurization simultaneously, for Gas Phase Adsorption, for solvent recovery, carbon catalyst etc.
The specific embodiment
An easy disintegrating modified activated carbon, by following weight portion (kilogram) raw material make: bamboo charcoal 100-120, polyphosphate sodium 8-10, silicic acid 8-10, carclazyte 20-30, sodium alginate 4-6, p-methyl benzenesulfonic acid 3-5, Graphene 2-4, softex kw 2-4, modification infusorial earth 4-5, water are appropriate;
Described modification infusorial earth by following weight portion (kilogram) raw material make: diatomite 105, jade 22, nano-sized carbon 1.5, Sodium Benzoate 1.4, Angelica oil 1.5, Silane coupling agent KH550 1.6, sodium selenite 1.5, lily root flour 2.5; Preparation method puts into calcining furnace by diatomite, jade at 560 ℃, to calcine 3.6 hours, takes out, and puts into 13% 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, sodium selenite, Sodium Benzoate, lily root flour, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
Described plate is the preparation method of easy disintegrating modified activated carbon not, comprise the following steps: carclazyte is made a gift to someone in retort, at 700-800 ℃, 3-4 hour is processed in charing, taking-up bamboo charcoal, polyphosphate sodium, silicic acid, sodium alginate, p-methyl benzenesulfonic acid, Graphene, softex kw add furnishing mud shape in suitable quantity of water together, be heated to 80-90 ℃, grind 2-3 hour to obtain 200-300 order slurry, it is neutral with clear water, washing to pH value, dries; Mix and be uniformly dispersed and get final product with other surplus stocks.
After measured, its iodine number 1744mg/g, methylene blue adsorption value 29.3mL/0.1g.
Claims (2)
1. an easy disintegrating modified activated carbon not, is characterized in that being made by the raw material of following weight portion: bamboo charcoal 100-120, polyphosphate sodium 8-10, silicic acid 8-10, carclazyte 20-30, sodium alginate 4-6, p-methyl benzenesulfonic acid 3-5, Graphene 2-4, softex kw 2-4, 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, jade 20-24, nano-sized carbon 1-2, Sodium Benzoate 1-2, Angelica oil 1-2, Silane coupling agent KH550 1-2, sodium selenite 1-2, lily root flour 2-3; Preparation method puts into calcining furnace by diatomite, jade to calcine 3-4 hour at 550-570 ℃, 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, sodium selenite, Sodium Benzoate, lily root flour, 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 plate preparation method of easy disintegrating modified activated carbon not according to claim 1, it is characterized in that comprising the following steps: carclazyte is made a gift to someone in retort, at 700-800 ℃, 3-4 hour is processed in charing, taking-up bamboo charcoal, polyphosphate sodium, silicic acid, sodium alginate, p-methyl benzenesulfonic acid, Graphene, softex kw add furnishing mud shape in suitable quantity of water together, be heated to 80-90 ℃, grind 2-3 hour to obtain 200-300 order slurry, it is neutral with clear water, washing to pH value, dries; Mix and be uniformly dispersed and get final product with other surplus stocks.
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| CN201310440531.8A CN103551116A (en) | 2013-09-25 | 2013-09-25 | Not-easy disintegrated and modified active carbon and preparation method thereof |
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| CN201310440531.8A CN103551116A (en) | 2013-09-25 | 2013-09-25 | Not-easy disintegrated and modified active carbon and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492674A (en) * | 2014-11-20 | 2015-04-08 | 东南大学 | Method for preparing graphene-based air conditioner filter net by spraying method |
| CN106006774A (en) * | 2016-05-31 | 2016-10-12 | 陈萍 | Soybean processing dedicated sewage treatment agent and preparation method thereof |
| CN106139839A (en) * | 2016-07-29 | 2016-11-23 | 安徽国能亿盛环保科技有限公司 | A kind of purification granule being applied to industrial waste gas process and preparation method thereof |
| CN108187635A (en) * | 2018-01-26 | 2018-06-22 | 北京欧美中科学技术研究院 | It is a kind of for graphene adsorbent of diesel fuel desulfurization and preparation method thereof |
| US20180280906A1 (en) * | 2017-01-17 | 2018-10-04 | Proton Power, Inc. | Biochar methods, systems, devices, and products |
| US10689581B2 (en) | 2015-03-08 | 2020-06-23 | Proton Power, Inc. | Biochar products and production |
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| JP2007000125A (en) * | 2005-06-21 | 2007-01-11 | Taro Tamura | Method for producing modified activated carbon and application method as health food |
| CN101898125A (en) * | 2010-08-02 | 2010-12-01 | 清华大学 | Bamboo charcoal for removing odor compounds or heavy metal ions from water and preparation method thereof |
| CN101947433A (en) * | 2010-08-24 | 2011-01-19 | 浙江建中竹业科技有限公司 | Multiple-aperture carbon granule air purification agent and preparation method thereof |
| CN102284276A (en) * | 2011-06-28 | 2011-12-21 | 淮阴工学院 | Method for preparing compound adsorbent by using spent bleaching clay |
| CN102351177A (en) * | 2011-07-08 | 2012-02-15 | 浙江商达环保有限公司 | Preparation method of bamboo modified active carbon adsorbent for processing phenol wastewater |
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| JP2007000125A (en) * | 2005-06-21 | 2007-01-11 | Taro Tamura | Method for producing modified activated carbon and application method as health food |
| CN101898125A (en) * | 2010-08-02 | 2010-12-01 | 清华大学 | Bamboo charcoal for removing odor compounds or heavy metal ions from water and preparation method thereof |
| CN101947433A (en) * | 2010-08-24 | 2011-01-19 | 浙江建中竹业科技有限公司 | Multiple-aperture carbon granule air purification agent and preparation method thereof |
| CN102284276A (en) * | 2011-06-28 | 2011-12-21 | 淮阴工学院 | Method for preparing compound adsorbent by using spent bleaching clay |
| CN102351177A (en) * | 2011-07-08 | 2012-02-15 | 浙江商达环保有限公司 | Preparation method of bamboo modified active carbon adsorbent for processing phenol wastewater |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492674A (en) * | 2014-11-20 | 2015-04-08 | 东南大学 | Method for preparing graphene-based air conditioner filter net by spraying method |
| US10689581B2 (en) | 2015-03-08 | 2020-06-23 | Proton Power, Inc. | Biochar products and production |
| CN106006774A (en) * | 2016-05-31 | 2016-10-12 | 陈萍 | Soybean processing dedicated sewage treatment agent and preparation method thereof |
| CN106139839A (en) * | 2016-07-29 | 2016-11-23 | 安徽国能亿盛环保科技有限公司 | A kind of purification granule being applied to industrial waste gas process and preparation method thereof |
| US20180280906A1 (en) * | 2017-01-17 | 2018-10-04 | Proton Power, Inc. | Biochar methods, systems, devices, and products |
| US10940454B2 (en) * | 2017-01-17 | 2021-03-09 | Proton Power, Inc. | Biochar methods, systems, devices, and products |
| CN108187635A (en) * | 2018-01-26 | 2018-06-22 | 北京欧美中科学技术研究院 | It is a kind of for graphene adsorbent of diesel fuel desulfurization and preparation method thereof |
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Application publication date: 20140205 |