KR950031975A - Ascon Production Method Using Waste Limestone Sludge - Google Patents
Ascon Production Method Using Waste Limestone Sludge Download PDFInfo
- Publication number
- KR950031975A KR950031975A KR1019940012255A KR19940012255A KR950031975A KR 950031975 A KR950031975 A KR 950031975A KR 1019940012255 A KR1019940012255 A KR 1019940012255A KR 19940012255 A KR19940012255 A KR 19940012255A KR 950031975 A KR950031975 A KR 950031975A
- Authority
- KR
- South Korea
- Prior art keywords
- sludge
- limestone
- mixture
- ascon
- mixed
- Prior art date
Links
Landscapes
- Treatment Of Sludge (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
본 발명은 석회석 소성과정과 석회석 원광석 수세과정에서 부산되는 슬러지를 원료로 하여 아스콘을 제조하기 위한 것으로 상기 석회석 슬러지를 수분을 제거한 분말 형태로 가공한 뒤 아스팔트와 혼합하여 혼합물을 얻고 상기 혼합물에 골재, 석분 및 모래등을 혼합하여 아스콘으로 제조하므로써 종래 폐기되던 석회석 슬러지를 재활용하여 고부가가치화하고 환경오염에도 큰 효과를 가질 수 있도록 한 것이다.The present invention is to prepare ascone as a raw material of the sludge by-produced in the limestone calcining process and the limestone ore washing process to process the limestone sludge in the form of a powder to remove moisture and then mixed with asphalt to obtain a mixture and aggregate in the mixture, By mixing lime powder and sand to produce ascon, the limestone sludge that has been disposed of in the past is recycled to have a high value and have a great effect on environmental pollution.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940012255A KR950031975A (en) | 1994-05-30 | 1994-05-30 | Ascon Production Method Using Waste Limestone Sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940012255A KR950031975A (en) | 1994-05-30 | 1994-05-30 | Ascon Production Method Using Waste Limestone Sludge |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950031975A true KR950031975A (en) | 1995-12-20 |
Family
ID=66686033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940012255A KR950031975A (en) | 1994-05-30 | 1994-05-30 | Ascon Production Method Using Waste Limestone Sludge |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950031975A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100441640B1 (en) * | 2001-11-14 | 2004-07-23 | (주)한일 | Admixture of Powder for Concrete by used Industrial byproduct |
KR100488142B1 (en) * | 1996-12-11 | 2005-07-28 | 인천광역시 | Stabilization of Waste Incineration Using Lime Desulfurization Slag |
KR20170032990A (en) * | 2015-09-16 | 2017-03-24 | 유진기업 주식회사 | sludge powder of recycled water of ready mixed concrete, a manufacturing method thereof and asphalt concrete composite for surface layer |
-
1994
- 1994-05-30 KR KR1019940012255A patent/KR950031975A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100488142B1 (en) * | 1996-12-11 | 2005-07-28 | 인천광역시 | Stabilization of Waste Incineration Using Lime Desulfurization Slag |
KR100441640B1 (en) * | 2001-11-14 | 2004-07-23 | (주)한일 | Admixture of Powder for Concrete by used Industrial byproduct |
KR20170032990A (en) * | 2015-09-16 | 2017-03-24 | 유진기업 주식회사 | sludge powder of recycled water of ready mixed concrete, a manufacturing method thereof and asphalt concrete composite for surface layer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3920795A (en) | Stabilization of sludge slurries | |
Dodson | Pozzolans and the pozzolanic reaction | |
KR950031975A (en) | Ascon Production Method Using Waste Limestone Sludge | |
Ir | White cement-properties, manufacture, prospects | |
EP0170212A3 (en) | Process for the production of aggregates starting from waste waters, powders and/or muds, and aggregates so obtained | |
US1803582A (en) | Cement composition | |
KR860001022A (en) | How to use steelmaking slag | |
KR950032646A (en) | How to use waste limestone sludge | |
KR100404330B1 (en) | The compound of blast furnace slag-white cement unused clinker | |
SU1616870A1 (en) | Initial stock for producing expanded clay aggregate | |
US1988821A (en) | Cement | |
KR960022329A (en) | Method for producing ascone using mixed fluid catalytic cracking catalyst and limestone sludge powder | |
KR930008086B1 (en) | Method of cement used bottom ash | |
US2135542A (en) | Utilization of colliery shale and other waste bituminous shales in the manufacture of cementitious products | |
SU1636383A1 (en) | Wet organomineral mixture | |
SU1636391A1 (en) | Composition for preparing heat-insulating material | |
SU1283236A1 (en) | Raw mixture for producing asbestos-cement articles | |
KR19990011079A (en) | Block manufacturing method using mainly coal ash | |
SU1046230A1 (en) | Raw mix for making ceramic articles | |
KR960007493A (en) | Method for preparing Calcium Alumino Sulfate Clinker | |
RU2065845C1 (en) | Raw mix for preparing portland cement clinker | |
SU468901A1 (en) | Raw mix | |
RU94006003A (en) | Method for production of building materials | |
SU833828A1 (en) | Method of brick leaching based on red-annealed clays | |
SU1250540A1 (en) | Asphalt-concrete mixture |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |