KR970042384A - 산업 폐기물을 이용한 2cao.sio2 및 2cao.al2o3.sio2 화합물의 제조 방법과 이를 제조하기 위한 조성물 - Google Patents

산업 폐기물을 이용한 2cao.sio2 및 2cao.al2o3.sio2 화합물의 제조 방법과 이를 제조하기 위한 조성물 Download PDF

Info

Publication number
KR970042384A
KR970042384A KR1019950046053A KR19950046053A KR970042384A KR 970042384 A KR970042384 A KR 970042384A KR 1019950046053 A KR1019950046053 A KR 1019950046053A KR 19950046053 A KR19950046053 A KR 19950046053A KR 970042384 A KR970042384 A KR 970042384A
Authority
KR
South Korea
Prior art keywords
2cao
sio
preparing
waste
sio2
Prior art date
Application number
KR1019950046053A
Other languages
English (en)
Other versions
KR0156050B1 (ko
Inventor
황연
손용운
정헌생
이홍기
박현서
Original Assignee
강필종
한국자원연구소
경주현
삼성중공업 주식회사
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 강필종, 한국자원연구소, 경주현, 삼성중공업 주식회사 filed Critical 강필종
Priority to KR1019950046053A priority Critical patent/KR0156050B1/ko
Publication of KR970042384A publication Critical patent/KR970042384A/ko
Application granted granted Critical
Publication of KR0156050B1 publication Critical patent/KR0156050B1/ko

Links

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
    • 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
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • 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
    • 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
    • C04B18/10—Burned or pyrolised refuse
    • 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)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

본 발명은 산업폐기물을 이용한 산업폐기물을 이용한 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물의 제조방법과 이를 제조하기 위한 조성물에 관한 것으로서, 사업폐기물의 일종인 석회석슬럿지, 석탄회, 폐주물사, 폐유리병 등을 혼합한 후 1270℃∼1570℃의 온도범위에서 용융처리하여 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물을 제조하는 것이다.

Description

산업폐기물을 이용한 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물의 제조방법과 이를 제조하기 위한 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 산업폐기물의 일종인 석회석슬럿지, 석탄회, 폐주물사, 폐유리병 등을 혼합한 후 1270℃∼1570℃의 온도범위에서 용융처리하여 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물을 제조하는 방법.
  2. 석탄회, 폐주물사, 폐유리병중 하나 이상의 폐기물과 석회석슬럿지를 사용하여 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물을 제조하는 방법.
  3. 석회석슬럿지 48.2∼81.2 중량%, 석탄회 0.0∼45.2 중량%, 폐주물사 0.0∼39.7 중량%, 폐유리병 0.0∼51.8중량%등으로 구성되는 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물을 제조하는 방법.
  4. 제 3 항에 있어서, 조성물을 용융시킨 후, 서냉 또는 급냉하여 2CaO ·SiO2및 2CaO ·Al2O3·SiO2화합물을 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950046053A 1995-12-01 1995-12-01 산업폐기물을 이용한 저발열용 클링커의 제조방법 KR0156050B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950046053A KR0156050B1 (ko) 1995-12-01 1995-12-01 산업폐기물을 이용한 저발열용 클링커의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950046053A KR0156050B1 (ko) 1995-12-01 1995-12-01 산업폐기물을 이용한 저발열용 클링커의 제조방법

Publications (2)

Publication Number Publication Date
KR970042384A true KR970042384A (ko) 1997-07-24
KR0156050B1 KR0156050B1 (ko) 1999-02-18

Family

ID=19437365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950046053A KR0156050B1 (ko) 1995-12-01 1995-12-01 산업폐기물을 이용한 저발열용 클링커의 제조방법

Country Status (1)

Country Link
KR (1) KR0156050B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970074660A (ko) * 1996-05-18 1997-12-10 이대원 산업폐기물의 용융처리방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970074660A (ko) * 1996-05-18 1997-12-10 이대원 산업폐기물의 용융처리방법

Also Published As

Publication number Publication date
KR0156050B1 (ko) 1999-02-18

Similar Documents

Publication Publication Date Title
JP2775525B2 (ja) 結晶化ガラスの製造方法
ATE224342T1 (de) Alkali-aktiviertes bindemittel mit hohem gipsanteil
KR910000560A (ko) 열경화시멘트 조성물, 시멘트 조성물의 경화방법 및 시멘트 조성물로부터 형성된 경화체
KR970042384A (ko) 산업 폐기물을 이용한 2cao.sio2 및 2cao.al2o3.sio2 화합물의 제조 방법과 이를 제조하기 위한 조성물
DE3679092D1 (de) Alkali-bestaendige glasfasern und ihre verwendung zur zementverstaerkung.
PL1697267T3 (pl) Mieszanina do wytwarzania szkła o barwie bursztynowej, szkło o barwie bursztynowej, sposób wytwarzania rur i półwyrobów barwionych baniek i barwione bańki otrzymane z tego szkła
KR970003288A (ko) 플라이 애쉬(Fly ash)를 사용한 고준위방사성폐기물의 유리고화체 제조방법
DE619278T1 (de) Verfahren zur Stabilisierung und Verfertigung von umweltbelastenden Abfällen, daraus hergestellte Produkte, und Produkte zur Durchführung des Verfahrens.
HUP9701747A2 (hu) Eljárás zeolitok előállítására alkáli-alumínium-hidroszilikát-tartalmú nyersanyagokból
KR920011963A (ko) 로 보수를 위한 SiO₂계 용사용 분말재료
JPS5527866A (en) Glass composition for fiber
RU1815248C (ru) Глушеное стекло
ATE315600T1 (de) Zusammensetzung auf der basis von nachwachsenden rohstoffen
KR910004503A (ko) 경량세라믹 내열자기류의 제조법
KR950031975A (ko) 폐기 석회석 슬러지를 이용한 아스콘 제조방법
KR970021013A (ko) 내마모성이 우수한 글래스세라믹 소재의 제조방법
AT76493B (de) Verfahren, ein den natürlichen Gesteinen ähnliches kristallinisches Produkt aus Glasrohmaterialien, Verbrennungsrückständen - Asche oder Schlacke - oder sonstigen Silikatgemengen zu erzeugen.
KR910011670A (ko) 내알카리성 무기섬유 조성물
KR890009798A (ko) 유리섬유보강 시멘트제품의 제조방법
SU1477701A1 (ru) Глушеное стекло
SU872473A1 (ru) Глушеное стекло
KR970025653A (ko) 요업원료의 탈철 정제방법
FR2453838A2 (fr) Liant hydraulique
KR960022299A (ko) 유리코팅재 조성물
KR950017829A (ko) 스텐레스 정련 슬래그를 이용한 청색인조석 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
J201 Request for trial against refusal decision
B701 Decision to grant
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20090721

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee