KR970061811A - Lightweight brick made from waste kaolin and its manufacturing method - Google Patents

Lightweight brick made from waste kaolin and its manufacturing method Download PDF

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Publication number
KR970061811A
KR970061811A KR1019960002474A KR19960002474A KR970061811A KR 970061811 A KR970061811 A KR 970061811A KR 1019960002474 A KR1019960002474 A KR 1019960002474A KR 19960002474 A KR19960002474 A KR 19960002474A KR 970061811 A KR970061811 A KR 970061811A
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KR
South Korea
Prior art keywords
kaolin
bituminous coal
waste
lightweight brick
manufacturing
Prior art date
Application number
KR1019960002474A
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Korean (ko)
Other versions
KR0144691B1 (en
Inventor
최병환
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최병환
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 최병환 filed Critical 최병환
Priority to KR1019960002474A priority Critical patent/KR0144691B1/en
Publication of KR970061811A publication Critical patent/KR970061811A/en
Application granted granted Critical
Publication of KR0144691B1 publication Critical patent/KR0144691B1/en

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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
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • 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
    • C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
    • 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
    • C04B33/135—Combustion residues, e.g. fly ash, incineration waste
    • 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
    • C04B33/32—Burning methods
    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/6261—Milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • 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
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

본 발명은 폐고령토 및 유연탄 또는 무연탄을 주원료로하는 경량벽돌 및 그의 제조방법에 관한 것이다. 본 발명의 벽돌은 압축강도가 우수하고 중량이 가볍고 건조 및 소성시 원료손실이 적어 제품회수율이 높고 제조비용이 적게 들며 색상의 다양화가 가능하다.The present invention relates to a lightweight brick mainly comprising waste kaolin, bituminous coal or anthracite coal, and a method for producing the same. The brick of the present invention is excellent in compressive strength, light in weight, low in loss of raw materials during drying and firing, high in product recovery rate, low in manufacturing cost, and diversified in color.

Description

폐고령토를 주원료로 하는 경량벽돌 및 그의 제조방법Lightweight brick made from waste kaolin and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

Claims (4)

폐고령토 및 유연탄 또는 무연탄을 주원료로 함을 특징으로 하는 경량벽돌.Lightweight brick characterized by using waste kaolin and bituminous coal or anthracite as main raw material. 제1항에 있어서, 폐고령토 80~95중량% 및 유연탄 또는 무연탄 5~20중량%를 함유함을 특징으로 하는 경량벽돌.The lightweight brick according to claim 1, comprising 80 to 95% by weight of waste kaolin and 5 to 20% by weight of bituminous coal or anthracite. 폐고령토와 유연탄 또는 무연탄을 배합하여 분쇄시키고, 이 분쇄물을 혼합하고 진공사출성형법으로 성형하고, 이 성형물을 190~210℃의 온도에서 50~70 시간 건조시키고, 이를1,100-1,200℃의 온도에서 15-25시간 예열, 소성 및 냉각시킴을 특징으로 하는 경량벽돌의 제조방법.The pulverized kaolin is mixed with bituminous coal or bituminous coal and pulverized. The pulverized material is mixed and molded by a vacuum injection molding method. The molded product is dried at a temperature of 190 to 210 ° C for 50 to 70 hours and then heated at a temperature of 1,100-1,200 ° C Characterized in that it is preheated, fired and cooled for 15-25 hours. 제3항에 있어서, 폐고령토를 80-95중량% 사용하고 유연탄 또는 무연탄을 5-20중량% 사용함을 특징으로 하는 경량벽돌의 제조방법.The method of claim 3, wherein 80-95 wt% of the waste kaolin is used and 5-20 wt% of bituminous coal or anthracite is used. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960002474A 1996-02-01 1996-02-01 Method of producing a sintered brick using waste-kaoline and charcoal KR0144691B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960002474A KR0144691B1 (en) 1996-02-01 1996-02-01 Method of producing a sintered brick using waste-kaoline and charcoal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960002474A KR0144691B1 (en) 1996-02-01 1996-02-01 Method of producing a sintered brick using waste-kaoline and charcoal

Publications (2)

Publication Number Publication Date
KR970061811A true KR970061811A (en) 1997-09-12
KR0144691B1 KR0144691B1 (en) 1998-07-15

Family

ID=19450619

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960002474A KR0144691B1 (en) 1996-02-01 1996-02-01 Method of producing a sintered brick using waste-kaoline and charcoal

Country Status (1)

Country Link
KR (1) KR0144691B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040003201A (en) * 2002-07-02 2004-01-13 봉황세라믹스(주) Light clay brick using anthracite coal and manufacturing method of the same
KR100671801B1 (en) * 2005-10-11 2007-01-19 최병환 Manufacturing of caly brick using sluge

Also Published As

Publication number Publication date
KR0144691B1 (en) 1998-07-15

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