CN103830965A - Palm fiber toughened composite ceramic filter element and preparation method thereof - Google Patents
Palm fiber toughened composite ceramic filter element and preparation method thereof Download PDFInfo
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- CN103830965A CN103830965A CN201410074020.3A CN201410074020A CN103830965A CN 103830965 A CN103830965 A CN 103830965A CN 201410074020 A CN201410074020 A CN 201410074020A CN 103830965 A CN103830965 A CN 103830965A
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Abstract
The invention discloses a palm fiber toughened composite ceramic filter element which is characterized by being prepared from the following raw materials in parts by weight: 13 to 15 parts of cordierite, 10 to 13 parts of medical stone, 4 to 6 parts of aluminum titanate, 6 to 9 parts of vermiculite powder, 4 to 6 parts of calcium sulfate, 5 to 7 parts of zirconium oxide, 8 to 10 parts of silicon dioxide, 3 to 5 parts of crushed cotton hulls, 4 to 6 parts of palm fibers, 2 to 3 parts of ammonium chloride, 3 to 6 parts of starch, 6 to 8 parts of liquid paraffin, 5 to 7 parts of modified cocoanut shell activated carbon and a proper amount of water. According to the ceramic filter element, due to the addition of crushed cotton hulls and the palm fibers, the toughness of the filter element is improved, the filter element is porous, and the filtration adsorption performance is improved; due to the addition of the modified cocoanut shell activated carbon, the ceramic filter element is high in porosity and adsorption performance, strong in strength, easy to renew, economical and durable; the raw materials are simple and easily available, and the filter element is low in cost, high in purification efficiency and anticorrosive, and can be used for air adsorption filtration.
Description
Technical field
The present invention relates to a kind of filtering material and preparation method thereof, particularly toughness reinforcing composite ceramic filter core of a kind of monkey grass and preparation method thereof.
Background technology
Filtering material purposes is very extensive, is mainly used in each fields such as coating, ink, dyestuff, plastics, pharmacy, plating, beverage, cosmetics, rubber, printing, electron tube production, wiring board production, waste incineration, Chemical Manufacture.Modal have filtering material for air handling system, ambient air pollutes very serious now, haze weather has brought great harm to people, air adsorption filtering material can be by the various deleterious particle things of air, as PM2.5 absorption, prevent from entering people's life or working environment, reduce the suction of human lung to harmful substances such as particles, improve people's quality of life, reduce the generation of disease.Existing filtering material mainly contains ceramic honey comb, filter paper, active carbon, steel wire etc.Existing honeycomb ceramic filter material feedstock, formula, function are all more single, can not meet the requirement of technology development.
Summary of the invention
The object of this invention is to provide toughness reinforcing composite ceramic filter core of a kind of monkey grass and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
The toughness reinforcing composite ceramic filter core of a kind of monkey grass, is made up of the raw material of following weight portion: cordierite 13-15, medical stone 10-13, aluminium titanates 4-6, vermiculite power 6-9, calcium sulfate 4-6, zirconia 5-7, silica 8-10, pulverizing levant cotton exocarp 3-5, monkey grass 4-6, ammonium chloride 2-3, starch 3-6, atoleine 6-8, modification cocoanut active charcoal 5-7, water are appropriate;
Described modification cocoanut active charcoal is made up of the raw material of following weight portion: pulverize coconut husk 20-25, zirconia 5-8, superfine silica gel powder 3-5; Preparation method is by the hot wash of pulverizing coconut husk, then soaks 1-2 hour with 50-60% phosphoric acid solution at normal temperatures; Filter, get filter residue charing 1.5-2 hour in the retort of 550-600 ℃, take out; In the time that temperature is down to room temperature, mix with zirconia, superfine silica gel powder, then add 60% NaOH to stir 1-1.5 hour, then filter and take out; With distilled water cleaning 3-4 time, dry and get final product.
The toughness reinforcing composite ceramic filter core of a kind of monkey grass of the present invention, made by following concrete steps:
(1) monkey grass is put into pulverizer and pulverize, all the other residual components except atoleine, water are put into ball mill, ball milling 3-4 hour, mixes and obtains mixed-powder with the monkey grass of pulverizing;
(2) mixed-powder is added appropriate water stir, obtain mixed slurry, by the slurry vacuum de-soak 2-3 hour mixing;
(3) slurry of de-soak is injected to mould, transpiring moisture at room temperature, the demoulding after automatic drying, obtains the raw embryo of filter core;
(4) life embryo is sent in car tunnel furnace to sintering under normal pressure, first roasting 10-12 hour at 200-260 ℃, then be slowly warming up to roasting 4-5 hour at 500-550 ℃, then, be warming up to 1070-1140 ℃ with 6-8 ℃/min of speed again, sintering 3-4 hour, cooling rear taking-up, put into clear water and soak after 1-2 days, take out and dry.
The invention has the beneficial effects as follows: the present invention adds pulverizing levant cotton exocarp, monkey grass, increased the toughness of filter core, there is the performance of porous simultaneously, improved filtration absorption property; Add modification cocoanut active charcoal, space prosperity, absorption property is good, intensity is high, easy regeneration, economy and durability; Raw material is simple and easy to get, and cost is low, and purification efficiency is high, corrosion-resistant, can be used as air adsorption and filters.
Specific embodiments
Below by instantiation, the present invention is described in detail.
The toughness reinforcing composite ceramic filter core of a kind of monkey grass, by following weight portion (kilogram) raw material make: cordierite 13, medical stone 10, aluminium titanates 4, vermiculite power 6, calcium sulfate 4, zirconia 5, silica 8, pulverizing levant cotton exocarp 3, monkey grass 4, ammonium chloride 2, starch 3, atoleine 6, modification cocoanut active charcoal 5, water are appropriate;
Described modification cocoanut active charcoal by following weight portion (kilogram) raw material make: pulverize coconut husk 20, zirconia 5, superfine silica gel powder 3; Preparation method is by the hot wash of pulverizing coconut husk, then soaks 1-2 hour with 50-60% phosphoric acid solution at normal temperatures; Filter, get filter residue charing 1.5-2 hour in the retort of 550-600 ℃, take out; In the time that temperature is down to room temperature, mix with zirconia, superfine silica gel powder, then add 60% NaOH to stir 1-1.5 hour, then filter and take out; With distilled water cleaning 3-4 time, dry and get final product.
The toughness reinforcing composite ceramic filter core of a kind of monkey grass of the present invention, made by following concrete steps:
(1) monkey grass is put into pulverizer and pulverize, all the other residual components except atoleine, water are put into ball mill, ball milling 3-4 hour, mixes and obtains mixed-powder with the monkey grass of pulverizing;
(2) mixed-powder is added appropriate water stir, obtain mixed slurry, by the slurry vacuum de-soak 2-3 hour mixing;
(3) slurry of de-soak is injected to mould, transpiring moisture at room temperature, the demoulding after automatic drying, obtains the raw embryo of filter core;
(4) life embryo is sent in car tunnel furnace to sintering under normal pressure, first roasting 10-12 hour at 200-260 ℃, then be slowly warming up to roasting 4-5 hour at 500-550 ℃, then, be warming up to 1070-1140 ℃ with 6-8 ℃/min of speed again, sintering 3-4 hour, cooling rear taking-up, put into clear water and soak after 1-2 days, take out and dry.
Sample important technological parameters of the present invention is: the technical indicator of exhaust gas purification and treatment device is: the dust granules minimum grain size scope 0.5-10 μ m catching; Process 550 ℃ of gas maximum temperatures; Trapping micronic dust efficiency>=99%; Outlet discharge soot dust granule substrate concentration≤30mg/m
3.
Claims (2)
1. the toughness reinforcing composite ceramic filter core of monkey grass, it is characterized in that, made by the raw material of following weight portion: cordierite 13-15, medical stone 10-13, aluminium titanates 4-6, vermiculite power 6-9, calcium sulfate 4-6, zirconia 5-7, silica 8-10, to pulverize levant cotton exocarp 3-5, monkey grass 4-6, ammonium chloride 2-3, starch 3-6, atoleine 6-8, modification cocoanut active charcoal 5-7, water appropriate;
Described modification cocoanut active charcoal is made up of the raw material of following weight portion: pulverize coconut husk 20-25, zirconia 5-8, superfine silica gel powder 3-5; Preparation method is by the hot wash of pulverizing coconut husk, then soaks 1-2 hour with 50-60% phosphoric acid solution at normal temperatures; Filter, get filter residue charing 1.5-2 hour in the retort of 550-600 ℃, take out; In the time that temperature is down to room temperature, mix with zirconia, superfine silica gel powder, then add 60% NaOH to stir 1-1.5 hour, then filter and take out; With distilled water cleaning 3-4 time, dry and get final product.
2. the toughness reinforcing composite ceramic filter core of a kind of monkey grass according to claim 1, is characterized in that, is made up of following concrete steps:
(1) monkey grass is put into pulverizer and pulverize, all the other residual components except atoleine, water are put into ball mill, ball milling 3-4 hour, mixes and obtains mixed-powder with the monkey grass of pulverizing;
(2) mixed-powder is added appropriate water stir, obtain mixed slurry, by the slurry vacuum de-soak 2-3 hour mixing;
(3) slurry of de-soak is injected to mould, transpiring moisture at room temperature, the demoulding after automatic drying, obtains the raw embryo of filter core;
(4) life embryo is sent in car tunnel furnace to sintering under normal pressure, first roasting 10-12 hour at 200-260 ℃, then be slowly warming up to roasting 4-5 hour at 500-550 ℃, then, be warming up to 1070-1140 ℃ with 6-8 ℃/min of speed again, sintering 3-4 hour, cooling rear taking-up, put into clear water and soak after 1-2 days, take out and dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410074020.3A CN103830965B (en) | 2014-03-03 | 2014-03-03 | Toughness reinforcing composite ceramic filter core of a kind of monkey grass and preparation method thereof |
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| CN201410074020.3A CN103830965B (en) | 2014-03-03 | 2014-03-03 | Toughness reinforcing composite ceramic filter core of a kind of monkey grass and preparation method thereof |
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| CN103830965A true CN103830965A (en) | 2014-06-04 |
| CN103830965B CN103830965B (en) | 2015-09-09 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105920922A (en) * | 2016-06-30 | 2016-09-07 | 郑伟阳 | Ceramic filter element with filter and purifying effects and preparation method thereof |
| CN105986525A (en) * | 2016-01-29 | 2016-10-05 | 蚌埠首创滤清器有限公司 | Hydraulic filter filtering paper with ceramic materials for improving pollutant capacity |
| CN109111936A (en) * | 2018-08-01 | 2019-01-01 | 湖南工业大学 | A kind of charcoal and preparation method thereof of evaporation processing in situ |
| CN115074090A (en) * | 2022-07-25 | 2022-09-20 | 深圳市中黄实业有限公司 | High-temperature composite phase-change heat storage material and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58159825A (en) * | 1982-03-19 | 1983-09-22 | Inoue Japax Res Inc | Production of filter element |
| JPH0819717A (en) * | 1994-07-08 | 1996-01-23 | Toyobo Co Ltd | Sheet type filter medium for water purification |
| CN1349839A (en) * | 2000-10-24 | 2002-05-22 | 邱文亮 | Composite for producing macroporous ceramic filter element |
| CN1548402A (en) * | 2003-05-14 | 2004-11-24 | 广东省枫溪陶瓷工业研究所 | Making process of porous ceraimc filter element |
| CN103381326A (en) * | 2013-06-25 | 2013-11-06 | 蚌埠凤凰滤清器有限责任公司 | Carbon crystal composite microporous ceramic filter core and preparation method thereof |
| CN103382096A (en) * | 2013-06-26 | 2013-11-06 | 蚌埠德美过滤技术有限公司 | Anti-microbial ceramic filter core and preparation method thereof |
| CN103505944A (en) * | 2013-09-06 | 2014-01-15 | 安徽国电能源设备工程有限公司 | Composite ceramic filter core containing diatomite and active carbon and preparation method thereof |
-
2014
- 2014-03-03 CN CN201410074020.3A patent/CN103830965B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58159825A (en) * | 1982-03-19 | 1983-09-22 | Inoue Japax Res Inc | Production of filter element |
| JPH0819717A (en) * | 1994-07-08 | 1996-01-23 | Toyobo Co Ltd | Sheet type filter medium for water purification |
| CN1349839A (en) * | 2000-10-24 | 2002-05-22 | 邱文亮 | Composite for producing macroporous ceramic filter element |
| CN1548402A (en) * | 2003-05-14 | 2004-11-24 | 广东省枫溪陶瓷工业研究所 | Making process of porous ceraimc filter element |
| CN103381326A (en) * | 2013-06-25 | 2013-11-06 | 蚌埠凤凰滤清器有限责任公司 | Carbon crystal composite microporous ceramic filter core and preparation method thereof |
| CN103382096A (en) * | 2013-06-26 | 2013-11-06 | 蚌埠德美过滤技术有限公司 | Anti-microbial ceramic filter core and preparation method thereof |
| CN103505944A (en) * | 2013-09-06 | 2014-01-15 | 安徽国电能源设备工程有限公司 | Composite ceramic filter core containing diatomite and active carbon and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986525A (en) * | 2016-01-29 | 2016-10-05 | 蚌埠首创滤清器有限公司 | Hydraulic filter filtering paper with ceramic materials for improving pollutant capacity |
| CN105920922A (en) * | 2016-06-30 | 2016-09-07 | 郑伟阳 | Ceramic filter element with filter and purifying effects and preparation method thereof |
| CN109111936A (en) * | 2018-08-01 | 2019-01-01 | 湖南工业大学 | A kind of charcoal and preparation method thereof of evaporation processing in situ |
| CN115074090A (en) * | 2022-07-25 | 2022-09-20 | 深圳市中黄实业有限公司 | High-temperature composite phase-change heat storage material and preparation method thereof |
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| CN103830965B (en) | 2015-09-09 |
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