CN103520762A - Modified activated carbon adsorption bactericide and preparation method thereof - Google Patents
Modified activated carbon adsorption bactericide and preparation method thereof Download PDFInfo
- Publication number
- CN103520762A CN103520762A CN201310387463.3A CN201310387463A CN103520762A CN 103520762 A CN103520762 A CN 103520762A CN 201310387463 A CN201310387463 A CN 201310387463A CN 103520762 A CN103520762 A CN 103520762A
- Authority
- CN
- China
- Prior art keywords
- parts
- activated carbon
- water
- attapulgite
- grind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to a modified activated carbon adsorption bactericide which is characterized by being prepared from the following raw materials in parts by weight: 80-90 parts of activated carbon, 12-14 parts of dried sweet potatoes, 30-34 parts of dried tapioca chips, 12-14 parts of red mud, 2-3 parts of titanium dioxide, 8-10 parts of modified attapulgite and a right amount of water. The modified activated carbon adsorption bactericide can play roles in sterilizing and disinfecting by using the titanium dioxide, can play a role in desulfurizing by using the red mud which contains iron oxide, is safe, environment-friendly and low in cost by using the dried sweet potatoes and the dried tapioca chips as titanium dioxide carriers, has the advantages of easily available raw materials, simple process, low cost and very good application prospect, is suitable for industrial production and can be used for air purification in daily life.
Description
Technical field
The present invention relates to a kind of method of modifying of nonmetallic ore, relate in particular to a kind of modified activated carbon adsorbing bactericidal agent 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 are mainly the toxic and harmfuls producing in the gas that produces of industrial fuel burning, vehicle exhaust, production.It is mainly to contain a large amount of noxious substances in the sewage of commercial 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 antibacterials, 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 adsorbing material of development.But the most absorbability 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 modified activated carbon adsorbing bactericidal agent and preparation method thereof.
Technical scheme of the present invention is as follows:
An adsorbing bactericidal agent, it is characterized in that by the raw material of following weight portion make active carbon 80-90, dried Radix Ipomoeae Batattis 12-14, Maninot esculenta crantz. dry 30-34, red soil 12-14, titanium dioxide 2-3, attapulgite modified 8-10, water is appropriate; The described attapulgite modified raw material by following weight portion is made: live tropine 2-3, lanthana 1-2, chromium oxide 3-4, morpholine 1-2, water of attapulgite 120-130, jade powder 3-4, Kaolin 8-10, cross-linking agent TAC1-2, aluminium hydroxide 8-10, zinc stearate 2-3, Borax 1-2, titanium sulfate 14-18, crow is appropriate; Preparation method is that attapulgite, jade powder, Kaolin are sent in calcining furnace, at 870-890 ℃, calcines 2-3 hour, takes out, spill cross-linking agent TAC, then put into suitable quantity of water and grind, regulating lapping liquid pH value is 4-5, grind 1-2 hour, obtain 100-150 order slurry, then regulate lapping liquid pH value for neutral, add other residual components, continue to grind, obtain 200-300 order slurry, spraying is dry, obtains.
The preparation method of described modified activated carbon adsorbing bactericidal agent, is characterized in that comprising the following steps: be that Maninot esculenta crantz. is dry, dried Radix Ipomoeae Batattis is baked, add in the lump water white silk become mud shape with red soil, titanium dioxide, send in 600-640 ℃ of heat-treatment furnace, process 2-3 hour, take out, pulverize, add in the lump suitable quantity of water to grind with active carbon, obtain 200-300 order slurry, spraying is dry, mix homogeneously with attapulgite modified, send into hold and process in stove, at 230-250 ℃, process 2-3 hour, obtain.
Divide the beneficial effect of the invention
The present invention has used titanium dioxide, can play the effect of sterilizing; By using red soil, ferrum oxide is contained in the inside, can play the effect of desulfurization, has also used dried Radix Ipomoeae Batattis, Maninot esculenta crantz. to do as titania support, safety and environmental protection, with low cost.Raw material of the present invention is easy to get, technique is simple, cost is low, be applicable to suitability for industrialized production, has good application prospect, can be for air cleaning in daily life.
The specific embodiment
An adsorbing bactericidal agent, by following weight portion (kilogram) raw material make that active carbon 85, dried Radix Ipomoeae Batattis 13, Maninot esculenta crantz. are dry 33, red soil 13, titanium dioxide 2, attapulgite modified 9, water is appropriate;
Described attapulgite modified by following weight portion (kilogram) raw material make: live tropine 2, lanthana 1, chromium oxide 3, morpholine 1, water of attapulgite 110, jade powder 3, Kaolin 9, cross-linking agent TAC 1.5, aluminium hydroxide 9, zinc stearate 2, Borax 1, titanium sulfate 16, crow is appropriate; Preparation method is that attapulgite, jade powder, Kaolin are sent in calcining furnace, calcines 2 hours at 880 ℃, takes out, spill cross-linking agent TAC, then put into suitable quantity of water and grind, regulating lapping liquid pH value is 4, grind 1.5 hours, obtain 120 order slurries, then regulate lapping liquid pH value for neutral, add other residual components, continue to grind, obtain 250 order slurries, spraying is dry, obtains.
The preparation method of described modified activated carbon adsorbing bactericidal agent, is characterized in that comprising the following steps: be that Maninot esculenta crantz. is dry, dried Radix Ipomoeae Batattis is baked, add in the lump water white silk become mud shape with red soil, titanium dioxide, send in 620 ℃ of heat-treatment furnaces, process 2 hours, take out, pulverize, add in the lump suitable quantity of water to grind with active carbon, obtain 220 order slurries, spraying is dry, mix homogeneously with attapulgite modified, send into hold and process in stove, at 240 ℃, process 2 hours, obtain.
After measured, its iodine number 1528mg/g, methylene blue adsorption value 27.4mL/0.1g.
Claims (2)
1. a modified activated carbon adsorbing bactericidal agent, it is characterized in that by the raw material of following weight portion make active carbon 80-90, dried Radix Ipomoeae Batattis 12-14, Maninot esculenta crantz. dry 30-34, red soil 12-14, titanium dioxide 2-3, attapulgite modified 8-10, water is appropriate; The described attapulgite modified raw material by following weight portion is made: live tropine 2-3, lanthana 1-2, chromium oxide 3-4, morpholine 1-2, water of attapulgite 120-130, jade powder 3-4, Kaolin 8-10, cross-linking agent TAC1-2, aluminium hydroxide 8-10, zinc stearate 2-3, Borax 1-2, titanium sulfate 14-18, crow is appropriate; Preparation method is that attapulgite, jade powder, Kaolin are sent in calcining furnace, at 870-890 ℃, calcines 2-3 hour, takes out, spill cross-linking agent TAC, then put into suitable quantity of water and grind, regulating lapping liquid pH value is 4-5, grind 1-2 hour, obtain 100-150 order slurry, then regulate lapping liquid pH value for neutral, add other residual components, continue to grind, obtain 200-300 order slurry, spraying is dry, obtains.
2. the preparation method of modified activated carbon adsorbing bactericidal agent according to claim 1, is characterized in that comprising the following steps: be that Maninot esculenta crantz. is dry, dried Radix Ipomoeae Batattis is baked, add in the lump water white silk become mud shape with red soil, titanium dioxide, send in 600-640 ℃ of heat-treatment furnace, process 2-3 hour, take out, pulverize, add in the lump suitable quantity of water to grind with active carbon, obtain 200-300 order slurry, spraying is dry, mix homogeneously with attapulgite modified, send into hold and process in stove, at 230-250 ℃, process 2-3 hour, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310387463.3A CN103520762A (en) | 2013-08-30 | 2013-08-30 | Modified activated carbon adsorption bactericide and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310387463.3A CN103520762A (en) | 2013-08-30 | 2013-08-30 | Modified activated carbon adsorption bactericide and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103520762A true CN103520762A (en) | 2014-01-22 |
Family
ID=49923345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310387463.3A Pending CN103520762A (en) | 2013-08-30 | 2013-08-30 | Modified activated carbon adsorption bactericide and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103520762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887600A (en) * | 2022-05-18 | 2022-08-12 | 安徽鑫汇碳业有限公司 | Improved biological deodorization, deodorization and dehumidification spherical granular active carbon |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1287888A1 (en) * | 2000-05-15 | 2003-03-05 | Ngk Insulators, Ltd. | Adsorbent having capability of decomposing organic halogen compound and method for producing the same |
| CN2690822Y (en) * | 2004-01-18 | 2005-04-06 | 关君正 | Deodorizing freshness keeper for refrigerator |
| CN101513188A (en) * | 2008-02-20 | 2009-08-26 | 北京亚都科技股份有限公司 | Bactericide and preparation method thereof |
| CN102319446A (en) * | 2011-09-21 | 2012-01-18 | 陈良英 | Material for air purification |
| CN103059679A (en) * | 2013-01-30 | 2013-04-24 | 中国地质大学（武汉） | Odorless anti-formaldehyde environment-friendly internal wall latex paint and preparation method thereof |
-
2013
- 2013-08-30 CN CN201310387463.3A patent/CN103520762A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1287888A1 (en) * | 2000-05-15 | 2003-03-05 | Ngk Insulators, Ltd. | Adsorbent having capability of decomposing organic halogen compound and method for producing the same |
| CN2690822Y (en) * | 2004-01-18 | 2005-04-06 | 关君正 | Deodorizing freshness keeper for refrigerator |
| CN101513188A (en) * | 2008-02-20 | 2009-08-26 | 北京亚都科技股份有限公司 | Bactericide and preparation method thereof |
| CN102319446A (en) * | 2011-09-21 | 2012-01-18 | 陈良英 | Material for air purification |
| CN103059679A (en) * | 2013-01-30 | 2013-04-24 | 中国地质大学（武汉） | Odorless anti-formaldehyde environment-friendly internal wall latex paint and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887600A (en) * | 2022-05-18 | 2022-08-12 | 安徽鑫汇碳业有限公司 | Improved biological deodorization, deodorization and dehumidification spherical granular active carbon |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103566882B (en) | A kind of high adsorption modified activated carbon and preparation method thereof | |
| CN103495389B (en) | A kind of modified straw active carbon water treatment agent and preparation method thereof | |
| CN103495394A (en) | Modified activated carbon for removing organic pollutants and its preparation method | |
| CN103506086A (en) | Coupling modified active carbon absorption desulfurizer and preparation method thereof | |
| CN103495433A (en) | Modified activated carbon catalyst and its preparation method | |
| CN103691394A (en) | Alkaline modified activated carbon desulfurizer and preparation method thereof | |
| CN103495385A (en) | Modified activated carbon for processing dye waste water and its preparation method | |
| CN103495392A (en) | Citric acid modified activated carbon material and its preparation method | |
| CN103495386A (en) | Modified activated carbon adsorbent for low concentration organic exhaust gases and its preparation method | |
| CN103521178A (en) | Bamboo modified activated carbon adsorbent for treating phenolic wastewater and preparation method thereof | |
| CN103495384A (en) | Modified activated carbon air purification adsorbent and its preparation method | |
| CN103506090A (en) | Modified active carbon water treatment absorbent and preparation method thereof | |
| CN103495390A (en) | Zirconium oxide modified activated carbon adsorbent for removing phosphates and its preparation method | |
| CN103521176A (en) | Modified activated carbon hydrogen sulfide adsorbent and preparation method thereof | |
| CN103566903A (en) | Attapulgite clay modified active carbon and preparation method thereof | |
| CN103495380A (en) | Modified activated carbon air adsorbent and its preparation method | |
| CN103551122A (en) | Wheat straw powder modified active carbon adsorbent and preparation method thereof | |
| CN103495406A (en) | Dolomite modified activated carbon desulfurization agent and its preparation method | |
| CN104209092A (en) | Air adsorbent for plants and preparation method thereof | |
| CN103752278A (en) | Modified active carbon for mercury removing, and preparation method thereof | |
| CN103521195A (en) | Iron oxyhydroxide modified active carbon desulfurizer as well as preparation method thereof | |
| CN103521194A (en) | Surface polymer modified wood charcoal adsorbing agent and preparation method thereof | |
| CN103521184A (en) | Grain husk modified activated carbon adsorbent and preparation method thereof | |
| CN103551115A (en) | Boric acid modified active carbon and preparation method thereof | |
| CN103495404A (en) | Copper and silver modified activated carbon adsorbent and its preparation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140122 |
|
| RJ01 | Rejection of invention patent application after publication |