WO2005113463A1 - Composition de desodorisation et de traitement antimite utilisant de la farine de bois et procede de fabrication correspondant - Google Patents

Composition de desodorisation et de traitement antimite utilisant de la farine de bois et procede de fabrication correspondant Download PDF

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Publication number
WO2005113463A1
WO2005113463A1 PCT/KR2005/001511 KR2005001511W WO2005113463A1 WO 2005113463 A1 WO2005113463 A1 WO 2005113463A1 KR 2005001511 W KR2005001511 W KR 2005001511W WO 2005113463 A1 WO2005113463 A1 WO 2005113463A1
Authority
WO
WIPO (PCT)
Prior art keywords
deodorizing
mothproofing
wood
powder
bamboo
Prior art date
Application number
PCT/KR2005/001511
Other languages
English (en)
Inventor
Ki-Ju Ahn
Yong-Ho Ahn
Original Assignee
Ki-Ju Ahn
Yong-Ho Ahn
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ki-Ju Ahn, Yong-Ho Ahn filed Critical Ki-Ju Ahn
Publication of WO2005113463A1 publication Critical patent/WO2005113463A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62204—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse
    • C04B35/62209—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse using woody material, remaining in the ceramic products
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • A01N65/44—Poaceae or Gramineae [Grass family], e.g. bamboo, lemon grass or citronella grass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
    • C04B2235/3445—Magnesium silicates, e.g. forsterite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602—Making the green bodies or pre-forms by moulding
    • C04B2235/6021—Extrusion moulding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Definitions

  • the present invention relates to a deodorizing and mothproofing composition and a manufacturing method thereof.
  • This manufacturing method comprises the steps of: crushing and mixing 10-60% by weight of a deodorizing and mothproofing component with 10-90% by weight of clay with good plasticity under pressure, the deodorizing and mothproofing component selected from the group consisting of wood flour, wood chips, bamboo flour, bamboo chips and a mixture of two or more thereof; mixing and kneading the powdered mixture with a minor component selected from the group consisting of mica powder, illite powder, feldspar powder, talc powder, serpentine powder, and granite powder, the particle size and amount of the minor component being determined depending on the use, size and shape of the desired product; forming the kneaded materials into a given shape; drying the formed material; and sintering the dried material in a reducing furnace at a temperature of 1,150-1,250 °C.
  • a deodorizing and mothproofing component which is a natural fibrous material, is converted from an oxygen-free state to a carbon material, leaving only an inorganic material, with wood and bamboo vinegar ideally distributed.
  • the composition is very excellent in the effect of emitting far-infrared rays and anions from the main and minor components, deodorizing and anti-spoiling functions and antibacterial activity, and other functions, such as humidity control and insulation.
  • products, such as bricks and tiles, manufactured from the composition show no freezing and whitening phenomena.
  • the roasted meat will not get scorched black or be oily and it will be odorless, significantly improving its taste.
  • the meat- roasting plate can be washed in a simple and easy manner.
  • charcoal has various specific characteristics depending on the carbon structure thereof.
  • charcoal has porosity.
  • the internal surface area of charcoal, although different depending on the material thereof, is as large as about 300 m /g.
  • Such fine pores provide a habitat for microorganisms so that they have not only the abilities to adsorb and decompose odor and to adjust humidity but also a preservative function. These effects can be easily proven from the fact that charcoal is used in preparing Korean soy sauce and Korean soybean paste.
  • charcoal generates anions. Anions generated from charcoal itself are rich in oxygen and have functions to make air clean and to promote all life activities.
  • charcoal consists of 80% of carbon and additional minerals (e.g., Ca, Na, Fe, Mg, K and P), and such ingredients play a very important role in the body's natural healing ability.
  • additional minerals e.g., Ca, Na, Fe, Mg, K and P
  • Another object of the present invention is to provide a composition which allows the surface of the desired product to have varying colors by varying the kind of clay contained in the composition, and can be formed into various shapes according to uses.
  • Still another aspect of the present is to provide various ceramic products, such as tiles, bricks, kettles, pans, meat-roasting plates and various other vessels, which are manufactured from a raw material compound containing wood flour, wood chips, bamboo flour and/or bamboo chips, according to the existing method, and thus, show no change in their shape and function even upon repeated heating caused by their use.
  • the present inventors have conducted studies on a method allowing multifunctional charcoal to be more easily obtained so as to be close to the human life, and as a result, developed a method for manufacturing a deodorizing and mothproofing composition, comprising the steps of: crushing and mixing a deodorizing and mothproofing component with clay with good plasticity under pressure, the deodorizing and mothproofing component being selected from the group consisting of wood flour, wood chips, bamboo flour, bamboo chips and a mixture of two or more thereof; forming the crushed and mixed material into the desired shape in a mold; drying the formed material in the shade with good ventilation; and sintering the dried material in a reducing furnace at a temperature of 1,150-1,250 °C for 1-3 hours.
  • the wood or bamboo chip preferably have a size of 1-7 mm.
  • one selected from the group consisting of mica powder, kaolin, illite powder, feldspar powder, talc powder, serpentine powder, granite powder and a mixture thereof, may also be additionally used.
  • the step of treating the surface of the dried material one selected from the group consisting of enamel and salt may be performed.
  • the present invention provides a composition manufactured by the inventive method.
  • the present invention provides the method for manufacturing multifunctional ceramic products, such as bricks, tiles, boxes of ashes, agents for wastewater treatment, kettles, pans and meat-roasting plates, using industrial byproducts discharged from the processing of wood and bamboo products as main materials, unlike the prior technology where charcoal is crushed into fine powder, mixed with the materials of ceramic products and sintered several times.
  • the present invention has the effects of process simplification, energy saving, function maximization, manufacturing cost reduction and the like.
  • the product according to the present invention has the various functions of charcoal unlike the prior ceramic products, and thus, can enjoy various effects, such as deodorizing, mothproofing, antibacterial, far infrared emitting, humidity control, light weight and durability effects.
  • required materials are crushed and mixed at the same time and formed into the desired shape, and thus, the inventive method has the advantages of a significantly simple manufacturing process and a reduction in manufacturing cost.
  • the inventive method allows various changes in the color and appearance of the product, resulting in a great increase in the commercial value of the product.
  • wood flour, wood chips, bamboo flour and bamboo chips which are discharged from a process for processing wood and bamboo, are sorted and separated according to the size and use of a molded material to be prepared. Then, a main component consisting of 10-60% by weight of wood flour, wood chips with a size of 1-7 mm, bamboo flour and/or bamboo chips with a size of 1-7 mm and 40-90% by weight of clay with good plasticity are mixed and kneaded with 5-7% by weight of a minor component selected from the group consisting of kaolin or feldspar powder or chips with a size of 1-5 mm, talc powder, mica powder, illite powder, serpentine powder, granite powder and a mixture thereof.
  • a minor component selected from the group consisting of kaolin or feldspar powder or chips with a size of 1-5 mm, talc powder, mica powder, illite powder, serpentine powder, granite powder and a mixture thereof.
  • the kneaded material is pressed or extruded in a mold conforming to the shape of the desired product, followed by cutting.
  • the cut material is dried in the shade with good ventilation.
  • the dried material is either not treated with any agent or treated with enamel or salt.
  • the dried material is sintered in a neutral or reducing furnace at 1,150-1,250 °C for 1-3 hours. This gives a ceramic product coated with chlorine in the case of treatment with salt, or a ceramic product having a smooth surface of varying colors in the case of no treatment or treatment with enamel.
  • wood flour, wood chips, bamboo flour and bamboo chips are changed from an oxygen- free state into fibrous charcoal (i.e., carbon material), thus providing a multifunctional carbon ceramic product.
  • the minor component selected from mica powder, kaolin, illite powder, feldspar powder, talc powder, serpentine powder, granite powder and a mixture thereof is used in a trace amount as described above to play a role to enhance the functions of the inventive product.
  • mica powder and illite powder enhance infrared- ray-emitting and deodorizing functions
  • kaolin increases the strength of the product due to a higher plasticity than that of general clay, and particularly, has varying colors so as to allow the color of the product surface to be controlled to varying colors.
  • feldspar powder, talc powder, serpentine powder, and granite powder may be used in a trace amount to increase the far infrared emitting and deodorizing functions of the products.
  • the weight ratio between wood flour, wood chips, bamboo flour, bamboo chips and clay may vary depending on the use of the product.
  • clay be used in an amount of 25% by weight
  • wood flour and the like be in amounts of 75% by weight.
  • the composition can be used for plant wastewater purification in which a deodorizing function is very important whereas the requirement for the product strength is low since the product is used in a floating state on water.
  • wood flour and the like should be used in an amount of 50-60% by weight and clay and the minor component be used in an amount of 40-50% by weight.
  • the composition can be used as the material of a box of ashes, which is used under a lower load than that of bricks or tiles.
  • wood flour and the like be used in an amount of 30-35% by weight in order to enhance a deodorizing function.
  • the inventive composition may be prepared by mixing or kneading the wood flour and the like with clay and forming the mixed or kneaded material into the desired shape without a need for a separate additional process.
  • a pressure-crushing mixer such as a kneader
  • the mixed material can be easily formed into the desired shape by press or extrusion molding followed by cutting.
  • the molded material is dried in the shade with good ventilation, and sintered.
  • the sintering step in the present invention must be performed in a neutral or reducing furnace, in order for wood flour and the like to change into charcoal in the sintering step, thus exhibiting a deodorizing function and the like.
  • On the product surface a carbide layer with a thickness as thin as about 0.5-1 mm is formed.
  • the color of the product surface may be varied by the use of kaolin as described above, and thus, is not limited to a black color as is in the prior bricks containing charcoal.
  • it is possible to form various desired patterns on the product surface by embossing the desired patterns upon the molding of the mixed material and removing the embossed portions after the sintering step so as to expose the underlying carbon layer.
  • the present invention allows all the existing ceramic products to have additional effects caused by the carbon layer while maintaining the existing shape as it is. This can be achieved by well mixing or kneading a suitable amount of wood flour, wood chips with a size of 1-7 mm, bamboo flour and/or bamboo chips with a size or 1-7 mm with the various materials of the ceramic products.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Dentistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Plant Pathology (AREA)
  • Biotechnology (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Ceramic Products (AREA)

Abstract

Cette invention concerne un procédé de fabrication d'une composition de désodorisation et de traitement antimite contenant du charbon de bois issu de farine de bois, ainsi qu'une composition fabriquée au moyen de ce procédé. Ce procédé de fabrication comprend les étapes consistant: à broyer et à mélanger un composant de désodorisation et de traitement antimite avec de l'argile présentant une bonne plasticité sous pression, le composant de désodorisation et de traitement antimite étant sélectionné dans un groupe renfermant de la farine de bois, des copeaux de bois, de la farine de bambou et un mélange d'au moins deux de ces composants; à mettre en forme le matériau broyé et mélangé de façon qu'il prenne la forme désirée dans un moule; à faire sécher le matériau mis en forme à l'ombre à l'aide d'une bonne ventilation; et à fritter le matériau séché dans un four de réduction à une température comprise entre 1150 et 1250 °C pendant 1 à 3 heures. Ce procédé permet de fabriquer des produits céramiques multifonctionnels, tels que des briques, des carreaux, des bacs à cendre, des agents de traitement des eaux usées, des bouilloires, des poêles et des plaques à rôtir, à l'aide de sous-produits industriels issus du traitement de produits en bois ou en bambou comme matériaux principaux, contrairement à la technologie antérieure selon laquelle le charbon de bois était broyé en poudre fine puis mélangé aux matériaux de produits céramiques et frittés plusieurs fois. Le procédé de cette invention permet de simplifier le processus, de faire des économies d'énergie, de maximiser les fonctions et de réduire les coûts de fabrication.
PCT/KR2005/001511 2004-05-24 2005-05-24 Composition de desodorisation et de traitement antimite utilisant de la farine de bois et procede de fabrication correspondant WO2005113463A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2004-0037990 2004-05-24
KR1020040037990A KR20040054638A (ko) 2004-05-24 2004-05-24 목분, 죽분을 활용한 기능성 제품

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WO2005113463A1 true WO2005113463A1 (fr) 2005-12-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102862208A (zh) * 2012-09-13 2013-01-09 中南林业科技大学 一种竹材复合材的加工方法
CN108862295A (zh) * 2018-08-31 2018-11-23 贺州市骏鑫矿产品有限责任公司 一种降低钠长石粉电导率的方法
CN109293340A (zh) * 2018-09-21 2019-02-01 江苏腾业新型材料有限公司 一种采用生物除臭技术的污泥制砖方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100831251B1 (ko) * 2006-04-03 2008-05-22 신규식 밝은 빛 결정체를 형성시키는 유약 조성물 및 그 제조방법
KR100982354B1 (ko) * 2009-09-11 2010-09-15 나라앤텍 주식회사 수질정화용 황토볼 제작방법과 황토볼
RU2553113C1 (ru) * 2014-03-25 2015-06-10 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Донской Государственный Технический Университет" (Дгту) Керамическая масса

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0459099A (ja) * 1990-06-20 1992-02-25 Ask:Kk 汚泥の脱臭方法
JPH09271759A (ja) * 1996-04-05 1997-10-21 Shigemi Ishida 竹炭セラミック
US6277179B1 (en) * 1998-06-23 2001-08-21 Ceca S.A. Agglomerates based on active charcoal, their process of preparation and their use as adsorption agents
JP2002153754A (ja) * 2000-11-17 2002-05-28 Charcoal:Kk 消臭剤
JP2002274972A (ja) * 2001-02-14 2002-09-25 Sanguugu Choi 炭セラミック体及びその製造方法
JP2004002595A (ja) * 2002-05-31 2004-01-08 Takashi Honda 易炭化高強度炭粘土

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0459099A (ja) * 1990-06-20 1992-02-25 Ask:Kk 汚泥の脱臭方法
JPH09271759A (ja) * 1996-04-05 1997-10-21 Shigemi Ishida 竹炭セラミック
US6277179B1 (en) * 1998-06-23 2001-08-21 Ceca S.A. Agglomerates based on active charcoal, their process of preparation and their use as adsorption agents
JP2002153754A (ja) * 2000-11-17 2002-05-28 Charcoal:Kk 消臭剤
JP2002274972A (ja) * 2001-02-14 2002-09-25 Sanguugu Choi 炭セラミック体及びその製造方法
JP2004002595A (ja) * 2002-05-31 2004-01-08 Takashi Honda 易炭化高強度炭粘土

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102862208A (zh) * 2012-09-13 2013-01-09 中南林业科技大学 一种竹材复合材的加工方法
CN108862295A (zh) * 2018-08-31 2018-11-23 贺州市骏鑫矿产品有限责任公司 一种降低钠长石粉电导率的方法
CN109293340A (zh) * 2018-09-21 2019-02-01 江苏腾业新型材料有限公司 一种采用生物除臭技术的污泥制砖方法

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