KR960014051A - Manufacturing method of building materials using waste foundry sand (including waste caster) - Google Patents

Manufacturing method of building materials using waste foundry sand (including waste caster) Download PDF

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Publication number
KR960014051A
KR960014051A KR1019940027714A KR19940027714A KR960014051A KR 960014051 A KR960014051 A KR 960014051A KR 1019940027714 A KR1019940027714 A KR 1019940027714A KR 19940027714 A KR19940027714 A KR 19940027714A KR 960014051 A KR960014051 A KR 960014051A
Authority
KR
South Korea
Prior art keywords
waste
foundry sand
manufacturing
caster
building materials
Prior art date
Application number
KR1019940027714A
Other languages
Korean (ko)
Other versions
KR100380552B1 (en
Inventor
서승석
Original Assignee
서승석
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 서승석 filed Critical 서승석
Priority to KR1019940027714A priority Critical patent/KR100380552B1/en
Publication of KR960014051A publication Critical patent/KR960014051A/en
Application granted granted Critical
Publication of KR100380552B1 publication Critical patent/KR100380552B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

폐주물사(폐주강사)에 산을 넣어 중화 시킨후에 연소재(선택재 제지스러지, 소각제등등)을 다시 혼합한 후에 시멘트를 균질로 배합시킨후 적량을 물을 넣어 반죽 혼합시켜 건축자재를 생산하는 것이다.After neutralizing by adding acid to the waste foundry sand (waste steel instructor), recombining combustion materials (selective paper, incinerator, etc.) will be.

Description

폐주물사(폐주강사)을 이용한 건자재의 제조방법Manufacturing method of building materials using waste casting sand

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

폐주물사(폐주강사)에 산을 넣어 중화된 것에 연소재(석탄재, 제지스러지, 소각제등등)와 혼합한 후에 시멘트를 균질 배합한 것에 적량의 무로 혼합반죽하여 건자재를 만드는 제조방법에 폐건축물중 폐콘크리트나 폐도자기나, 폐타일이나, 폐유리나, 폐석이나, 폐골재나를 조분쇄한 것을 추가로 배합하여 만드는 건자재의 제조방법.In the process of manufacturing waste materials, the acid is added to the waste foundry sand (waste steel) and mixed with combustion materials (coal, paper, incinerator, etc.) and neutralized. A method for producing a building material made by further mixing coarsely pulverized waste concrete, waste ceramics, waste tiles, waste glass, waste stone, or waste aggregates. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940027714A 1994-10-27 1994-10-27 Manufacture method for recycleable sand to make use of waste molding sand KR100380552B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940027714A KR100380552B1 (en) 1994-10-27 1994-10-27 Manufacture method for recycleable sand to make use of waste molding sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940027714A KR100380552B1 (en) 1994-10-27 1994-10-27 Manufacture method for recycleable sand to make use of waste molding sand

Publications (2)

Publication Number Publication Date
KR960014051A true KR960014051A (en) 1996-05-22
KR100380552B1 KR100380552B1 (en) 2003-09-06

Family

ID=37417169

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940027714A KR100380552B1 (en) 1994-10-27 1994-10-27 Manufacture method for recycleable sand to make use of waste molding sand

Country Status (1)

Country Link
KR (1) KR100380552B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040049236A (en) * 2002-12-05 2004-06-11 인성산업주식회사 Synthetic marble composition for the recycling of fly ash and waste moulding sand

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100632786B1 (en) * 2001-09-13 2006-10-16 장미희 method for manufacture of ascon using industrial waste matters and Sand, Pebbles
KR100760646B1 (en) 2006-03-20 2007-10-04 정의장 Manufacturing method of recycling sand using waste foundry sand
KR100848821B1 (en) * 2007-03-29 2008-07-28 정의장 Recycling Sand Using Waste Foundry Sand

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940005537B1 (en) * 1991-09-03 1994-06-20 김기종 Use of waste materials from slug wool
KR940009098A (en) * 1992-10-08 1994-05-16 서승석 Method of manufacturing dry materials using coal ash

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040049236A (en) * 2002-12-05 2004-06-11 인성산업주식회사 Synthetic marble composition for the recycling of fly ash and waste moulding sand

Also Published As

Publication number Publication date
KR100380552B1 (en) 2003-09-06

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