KR19990083777A - Process for production of construction material by use of waste-burnt ashes - Google Patents
Process for production of construction material by use of waste-burnt ashes Download PDFInfo
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- KR19990083777A KR19990083777A KR1019990031630A KR19990031630A KR19990083777A KR 19990083777 A KR19990083777 A KR 19990083777A KR 1019990031630 A KR1019990031630 A KR 1019990031630A KR 19990031630 A KR19990031630 A KR 19990031630A KR 19990083777 A KR19990083777 A KR 19990083777A
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- South Korea
- Prior art keywords
- waste
- materials
- sludge
- incineration residues
- construction
- Prior art date
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- 239000004035 construction material Substances 0.000 title claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 title description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 title 1
- 239000002956 ash Substances 0.000 title 1
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000010802 sludge Substances 0.000 claims abstract description 16
- 239000011449 brick Substances 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000002485 combustion reaction Methods 0.000 claims abstract description 8
- 239000004568 cement Substances 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 239000002440 industrial waste Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- 238000004056 waste incineration Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims 1
- 238000010169 landfilling Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- -1 briquettes Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 239000010791 domestic waste Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 239000010883 coal ash Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 238000003900 soil pollution Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004927 wastewater treatment sludge Methods 0.000 description 1
Classifications
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- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
(발명의 명칭) 소각잔재물,슬러지, 연소재를 이용한 토목건축 소재의 제법(Name of invention) Preparation method of civil construction material using incineration residues, sludge and combustion materials
(목적) 산업체와 도시에서 다량으로 산출되는 각종 폐기물을 매립대신 재활용하여 폐기물에 의한 환경공해를 방지하려는데 있다.(Purpose) The purpose is to prevent various environmental pollution by recycling wastes produced in large quantities in industry and cities instead of landfilling.
(구성) 생활폐기물 및 산업폐기물의 소각잔재물, 슬러지, 연소재, 건축폐자재의 분쇄무기질물 등을 입도와 배합용량을 조절하고 시멘트로 혼합하여 각종 토목건축공사의 벽돌이나 기초 소재 등을 성형하여 매립하지 않고 재활용할 수 있게 한 것이다.(Composition) Adjust the particle size and mixing capacity of incineration residues, sludge, combustible materials, and crushed inorganic materials of construction wastes, and mix them with cement to form bricks and basic materials of various civil construction works. It can be recycled without landfilling.
Description
오니 슬러지 및 소각 잔재물, 각종 합성수지 및 생활쓰레기의 연소잔재물 등의 폐기물 소각재와 건축폐기물을 분쇄한 무기질 분말 등을 주재로 하여 시멘트로 혼합하여 각종 토목 건축의 소재를 성형하여 제조하는 폐기물 소각재를 이용한 토목건축 소재의 제법에 관한 것이다.Civil engineering using waste incinerators that form and manufacture various civil construction materials by mixing them with cement mainly based on waste incinerators such as sludge sludge and incineration residues, various synthetic resins and combustion residues of household garbage, and inorganic powders that crushed construction wastes. It is about the manufacturing method of building material.
산업의 발달과 생활수준의 향상에 따라 산업쓰레기와 생활쓰레기가 날로 증가하고 이들 쓰레기는 매립에 한계점에 도달하였다.As industrial development and living standards have improved, industrial waste and household waste have increased day by day, and these wastes have reached the limit of landfilling.
종래 오니 등은 유기질 비료로 활용하려는 시도가 있었으나 토양을 오염하는 요소들의 함유량이 많아 비료로 사용하기 적합하지 않고 또 각종 생활 쓰레기뿐 아니라 무기성 산업쓰레기 등의 폐기물은 환경오염을 심각하게 하기 때문에 매립대신에 소각하고 있는 실정이다. 그러나 소각된 잔재물이 적지 않고 이들을 지하에 매립하는데도 매립장소가 없어 폐기물은 현대사회의 해소하기 어려운 하나의 과제로 되어 있다.Conventional sludges have been attempted to be used as organic fertilizers, but because of the high content of urea contaminating soil, they are not suitable for use as fertilizers, and wastes such as inorganic household waste as well as various household wastes are seriously contaminated. Instead it is incinerated. However, there are not many residues incinerated and there is no landfill even though they are buried underground, and waste is one of the difficult tasks in modern society.
오니 슬러지, 및 소각잔재물, 각종 산업쓰레기의 연소잔재물, 낡은 아파트의 철거시에 나오는 다량의 콘크리트 폐기물 등은 어떠한 형태든지 다시 재활용하지 않으면 이들 쓰레기문제의 해소방법이 없다.Sludge sludge, incineration residues, combustion residues of various industrial debris, and large amounts of concrete waste from the demolition of old apartments have no way to solve these waste problems unless they are recycled again in any form.
본 발명은 이러한 현안된 문제점을 해소하기 위하여 소각잔재물 및 각종 연소재(燃燒滓)를 5∼10mm입도로 조절하여 여기에 적량의 시멘트와 물을 혼합하여 소정의 진동을 가하여 각종 토목건축용 소재를 성형제조하는 것이다. 이들 성형된 소재는 폐기물의 재활용하는 목적에 주안점이 있으므로 도로공사의 기초재, 제방의 기초재, 중량재, 기타 다량으로 소용되는 자갈이나 벽돌 대신에 사용할 수 있는 소재를 성형하여, 폐기물의 산출량과 소모량의 평형상태를 유지하도록 하는 것이다.In order to solve this problem, the present invention adjusts the incineration residues and various combustion materials to a particle size of 5 to 10 mm, and mixes an appropriate amount of cement and water to apply a predetermined vibration to form various civil construction materials. To manufacture. Since these molded materials have the main purpose of recycling wastes, they can be used instead of gravel or bricks, which are used for road construction foundations, embankment foundations, heavy materials, and other large quantities. This is to maintain the equilibrium of consumption.
따라서 어떠한 소재를 성형하는가는 제한되지 않으며, 구체, 입상체, 봉상, 블록,폴, 비대칭형 각종 형상의 소재를 성형하면 된다.Therefore, what kind of material to form is not limited, What is necessary is just to shape | mold the material of spherical shape, a granular body, rod shape, a block, a pole, and asymmetrical various shapes.
이들 성형물은 토목건축의 보조재로 다량 소모하므로써 쓰레기의 문제를 실질적으로 해소할 수 있다.These moldings are consumed in large quantities as auxiliary materials for civil construction, which can substantially solve the problem of garbage.
본 발명에서 소각잔재물, 연소재, (제지공장에서 나오는 슬러지), 안전화분진, 공정오니, 무기성 페수처리오니, 화학점결폐주물사, 폐아스택스, 폐슬레트, 폐석고보드, 폐석회, 폐석고, 폐사 (샌드불라스트), 석재공장의 폐석분, 폐석, 건설폐재류, 분진 등은 벽돌, 블록, 보도블록, 홈관제품의 원료로 사용하며,Incineration residues, combustors, (sludge from paper mill), safety fire dust, process sludge, inorganic wastewater treatment sludge, chemical caking waste foundry sand, waste astax, waste sludge, waste gypsum board, waste lime, waste gypsum, waste sand ( Sand blast), waste stone powder from the stone factory, waste stone, construction waste materials, dust, etc., are used as raw materials for bricks, blocks, sidewalk blocks, home pipe products,
또한, 고아재, 분진, 안정화 분진, 건설폐재류, 석탄재, 연탄재, 점토점결폐주물사, 폐사, 무기성 오니, 적토, 도자기편류, 석재공장의 폐석분, 폐석, 무기성 오니(토기, 자기, 내화물, 시멘트, 콘크리트, 석재물의 제시설에서 발생하는 무기성 오니 및 비금속광물 분쇄시설, 또는 토사세척시설에서 발생하는 무기성 오니로써 탈수 건조한 것) 등은 성토재, 보조기층재, 매립지 복토용 골재생산에 사용된다.In addition, orphans, dust, stabilization dust, construction wastes, coal ash, briquettes, clay caking, foundry sands, mineral sands, red clay, pottery drifts, waste stone powders, waste stones, inorganic sludges (earth, porcelain, refractory materials) Mineral sludge from non-metallic mineral grinding facilities or mineral sludge from earth and sand washing facilities, and dehydration and drying) used in the production of aggregates, subbase materials, and landfill cover. do.
각종 합성수지나 화학물질 등의 산업쓰레기를 소각한 연소재, 하수종말처리장이나 상수원 정수처리장에서 다량으로 나오는 오니 및 도시에서 나오는 생활 쓰레기 등의 소각잔재물, 건축폐기물인 콘크리트 분쇄물 등을 이용하여 토목건축 소재를 성형한다. 즉Civil engineering using burned materials incinerated industrial waste such as various synthetic resins and chemicals, incineration residues such as sludge from sewage terminal treatment plant or water treatment plant, and municipal waste from city, and concrete crushed concrete Mold the material. In other words
5∼10mm의 입도로 조정된 원료로서As raw material adjusted to 5-10mm particle size
오니, 기타 연소재 15 - 25%(이하 중량비)Sludge, 15-25% (other than weight ratio)
산업쓰레기 연소재 20 - 30%Industrial waste combustor 20-30%
건축폐기물 , 석분 45 - 55%Construction Waste, Stone Powder 45-55%
시멘트 10% 이상More than 10% of cement
혼화재 0.01 - 0.03%Admixture 0.01-0.03%
물 3% 정도 를 가하여Add about 3% water
상기 재료를 100%중량비로 조절하여 균질로 혼합하고 혼합된 상기 시멘트 몰탈을 벽돌성형틀에 충전하여, 진동을 가하면서 100ton 이상의 프레스 가압으로 한번에 32장의 벽돌을 성형한다. 이는 그대로 증기숙성하여 경화시킨 다음 토목건축 소재로 사용한다.The material is adjusted to a 100% weight ratio, mixed homogeneously, and the mixed cement mortar is filled into a brick molding mold, and 32 bricks are formed at a time by pressing pressure of 100 tons or more while applying vibration. It is cured by steam aging as it is and used as a civil construction material.
여기에서 벽돌의 성형에 대하여 설명하였으나 벽돌 이외에 여러가지 토목건축의 각종 소재를 성형 경화시키어 재활용한다.Although the molding of the brick is described here, various materials of various civil constructions in addition to the brick are molded and cured and recycled.
본 발명의 폐기물 연소재를 이용하여 벽돌 등을 성형하였기 때문에 재질적으로는 안정성이 높고, 강도는 용도에 따라 필요강도를 보강처리하며, 무엇보다 폐기물의 처리목적에 주안점이 있으므로 다량으로 소모되는 소재를 성형제조하면 된다.Since the brick is formed by using the waste combustor of the present invention, the material is high in stability, and the strength is reinforced by the necessary strength according to the use, and above all, since the main purpose of the waste is treated, the material is consumed in large quantities. It can be molded and manufactured.
다시 말하면 소각잔재물 벽돌의 구성시 접착성을 증가하여 응고제 기능을 촉진시켜 줌으로 그 벽돌의 강도가 우수하게 되며, 구성재료로서 오니, 기타 연소재와 산업쓰레기 소각잔재물이다. 여기서, 오니는 산업시설에서 생성된 부산물(예:공업용수)을 폐기물 처리 시설물을 통과한 잔재를 말한다.In other words, the strength of the brick is excellent by increasing the adhesiveness in the composition of the incineration residue bricks to promote the coagulant function, and as a constituent material, other combustion materials and industrial waste incineration residues. Here, sludge refers to residues that have passed by-products (eg industrial water) generated in industrial facilities through waste treatment facilities.
그리고 기타 연소재는 석탄재, 연탄재, 제지 연소재 이며, 그리고 산업 쓰레기 재료는 산업 쓰레기 소각잔재물(예:음식물 쓰레기)로 기타 쓰레기를 태운 잔재물이다.Other combustors are coal ash, briquettes, paper combustors, and industrial waste materials are industrial waste incineration residues (eg food waste) that burn other wastes.
또 땅에 매립하지 않고 재활용하는 것이므로 토양오염의 우려가 없고 폐기물의 산출량과 소모량의 평형을 유지할 수 있도록 용도적 범위를 넓혀 나간다.In addition, because it is recycled instead of being buried in the ground, there is no fear of soil pollution, and the scope of use is expanded to maintain the balance of output and consumption of waste.
[표 1]TABLE 1
본 발명품인 연소재 벽돌과 종래 연소재 벽돌과 대비한 시험표는 다음과 같다.Test table compared with the combustion material brick and the conventional combustion material brick of the present invention is as follows.
본 발명은 각종 폐기물의 연소재를 이용하여 시멘트 성형재를 성형하여 재활용하도록 하였기 때문에 재활용소재의 품질의 안정성이 높고 용도범위에 제한이 없으므로 소모량을 증대할 수 있을뿐 아니라 무엇보다 폐기물 소각잔재물을 재활용하므로서 토양의 오염을 방지할 수 있고 환경위생을 높힐 수 있는 등의 여러가지 효과가 있다.In the present invention, since the cement molding material is recycled by using various types of waste materials, it is possible to increase the consumption amount because the stability of the quality of the recycled material is high and there is no limitation in the range of use. By doing so, it is possible to prevent soil pollution and increase environmental sanitation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990031630A KR100404614B1 (en) | 1999-07-31 | 1999-07-31 | Process for production of construction material by use of waste-burnt ashes |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1019990031630A KR100404614B1 (en) | 1999-07-31 | 1999-07-31 | Process for production of construction material by use of waste-burnt ashes |
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| KR19990083777A true KR19990083777A (en) | 1999-12-06 |
| KR100404614B1 KR100404614B1 (en) | 2003-11-05 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030065240A (en) * | 2002-01-31 | 2003-08-06 | 이기환 | Ash brick with the incineration ash of the sewage sludge |
| KR100447739B1 (en) * | 2001-12-11 | 2004-09-08 | 한국후라이애쉬시멘트공업(주) | Concrete compositions using bottom ash and method of making |
| CN105347748A (en) * | 2015-11-02 | 2016-02-24 | 苏州恒美新型建材有限公司 | Concrete pavement brick with waste incinerator residues as aggregates |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100480012C (en) | 2006-05-22 | 2009-04-22 | 沈阳建筑大学 | Method for manufacturing flyash brick |
| KR100798957B1 (en) | 2006-09-15 | 2008-01-30 | (주)건설기술개발공사 | Mixed composition with good fluidity for fabric form tube |
| KR101225259B1 (en) * | 2010-10-27 | 2013-01-22 | 현대제철 주식회사 | A production method of brick using waste materials of steel making |
| KR102062491B1 (en) | 2019-06-10 | 2020-01-03 | 박기준 | Manufacturing method of civil engineering building materials using inorganic sludge and soft material |
| KR102264721B1 (en) | 2020-12-07 | 2021-06-11 | 박새롬 | Light weight aggregate manufacturing method using organic sludge and stone sludge in combination |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8902429A (en) * | 1989-09-29 | 1991-04-16 | Du Pont Nederland | FILTER CONNECTOR WITH LOCKABLE MOUNTING FRAME. |
| KR930019582A (en) * | 1992-03-20 | 1993-10-18 | 오규섭 | Manufacturing method of insulation material or insulation refractory material mainly composed of combustible industrial waste ash |
| KR940011388A (en) * | 1992-11-19 | 1994-06-21 | 김영직 | Brick manufacturing method using sludge |
| JPH09278508A (en) * | 1996-04-08 | 1997-10-28 | Joban Juki Kensetsu Kk | Production of building block using incinerated ash |
| KR19980071946A (en) * | 1998-07-06 | 1998-10-26 | 김영진 | Incinerator solidification system |
-
1999
- 1999-07-31 KR KR1019990031630A patent/KR100404614B1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100447739B1 (en) * | 2001-12-11 | 2004-09-08 | 한국후라이애쉬시멘트공업(주) | Concrete compositions using bottom ash and method of making |
| KR20030065240A (en) * | 2002-01-31 | 2003-08-06 | 이기환 | Ash brick with the incineration ash of the sewage sludge |
| CN105347748A (en) * | 2015-11-02 | 2016-02-24 | 苏州恒美新型建材有限公司 | Concrete pavement brick with waste incinerator residues as aggregates |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100404614B1 (en) | 2003-11-05 |
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