KR100908499B1 - 무시멘트 알카리 활성 보강 모르터의 제조방법 - Google Patents
무시멘트 알카리 활성 보강 모르터의 제조방법 Download PDFInfo
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- KR100908499B1 KR100908499B1 KR20080019499A KR20080019499A KR100908499B1 KR 100908499 B1 KR100908499 B1 KR 100908499B1 KR 20080019499 A KR20080019499 A KR 20080019499A KR 20080019499 A KR20080019499 A KR 20080019499A KR 100908499 B1 KR100908499 B1 KR 100908499B1
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- Prior art keywords
- blast furnace
- cement
- furnace slag
- mortar
- alkali
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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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
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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
- C04B18/08—Flue dust, i.e. fly ash
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/08—Slag cements
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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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
- C04B2111/1037—Cement free compositions, e.g. hydraulically hardening mixtures based on waste materials, not containing cement as such
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/72—Repairing or restoring existing buildings or building materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/72—Repairing or restoring existing buildings or building materials
- C04B2111/723—Repairing reinforced concrete
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- 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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (6)
- 고로 슬래그, 나트륨계를 포함하는 알카리성 무기질 재료, 수산화칼슘, 멜라닌 감수제 및 붕산염을 포함하는 무시멘트 알카리 활성 결합제에 건조모래 및 물을 혼합하여 제조하는 것을 특징으로 하는 무시멘트 알카리 활성 보강 모르터의 제조방법.
- 제 1 항에 있어서,상기 붕산염은 상기 고로 슬래그의 1% 내지 5%의 질량비로 포함되는 것을 특징으로 하는 무시멘트 알카리 활성 보강 모르터의 제조 방법.
- 제 1 항 또는 제 2 항에 있어서,상기 수산화칼슘은 상기 고로 슬래그의 5% 내지 10%의 질량비로 포함되는 것을 특징으로 하는 무시멘트 알카리 활성 보강 모르터의 제조 방법.
- 제 3 항에 있어서,상기 나트륨계는 Na 또는 Na2O인 것을 특징으로 하는 무시멘트 알카리 활성 보강 모르터의 제조 방법.
- 제 4 항에 있어서,상기 알카리성 무기질 재료는 규산나트륨이며, 상기 규산나트륨은 상기 규산나트륨의 구성 성분 중 나트륨계인 Na2O가 상기 고로 슬래그의 질량에 6.4% 내지 9%의 질량비가 되도록 포함되는 것을 특징으로 하는 무시멘트 알카리 활성 보강 모르터의 제조 방법.
- 제 5 항에 있어서,상기 멜라닌 감수제는 상기 고로 슬래그의 0.5% 내지 2%의 질량비로 포함되는 것을 특징으로 하는 무시멘트 알카리 활성 보강 모르터의 제조 방법.
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KR20080019499A KR100908499B1 (ko) | 2008-03-03 | 2008-03-03 | 무시멘트 알카리 활성 보강 모르터의 제조방법 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200002246A (ko) | 2018-06-29 | 2020-01-08 | 한국과학기술원 | 산업부산물 기반 무시멘트 콘크리트 조성물 |
KR20210009946A (ko) | 2019-07-18 | 2021-01-27 | 한국과학기술원 | 칼슘카바이드 슬러지를 활용한 자기수축 및 탄산화 저감 무시멘트 모르타르 |
KR102251021B1 (ko) | 2020-11-05 | 2021-05-13 | 주식회사 위드엠텍 | 콘크리트 단면보수용 균열저감 폴리머 모르타르 조성물 및 이를 이용한 콘크리트 단면보수 공법 |
KR20220158896A (ko) * | 2021-05-24 | 2022-12-02 | 삼성물산 주식회사 | 탄소저감 복합체 제조용 조성물 및 이로부터 제조된 탄소저감 복합체 |
CN115849749A (zh) * | 2022-12-19 | 2023-03-28 | 福州大学 | 一种高强环保碱激发胶凝材料及其制备方法 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200002246A (ko) | 2018-06-29 | 2020-01-08 | 한국과학기술원 | 산업부산물 기반 무시멘트 콘크리트 조성물 |
KR20210009946A (ko) | 2019-07-18 | 2021-01-27 | 한국과학기술원 | 칼슘카바이드 슬러지를 활용한 자기수축 및 탄산화 저감 무시멘트 모르타르 |
KR102251021B1 (ko) | 2020-11-05 | 2021-05-13 | 주식회사 위드엠텍 | 콘크리트 단면보수용 균열저감 폴리머 모르타르 조성물 및 이를 이용한 콘크리트 단면보수 공법 |
KR20220158896A (ko) * | 2021-05-24 | 2022-12-02 | 삼성물산 주식회사 | 탄소저감 복합체 제조용 조성물 및 이로부터 제조된 탄소저감 복합체 |
KR102595960B1 (ko) * | 2021-05-24 | 2023-11-02 | 삼성물산 주식회사 | 탄소저감 복합체 제조용 조성물 및 이로부터 제조된 탄소저감 복합체 |
CN115849749A (zh) * | 2022-12-19 | 2023-03-28 | 福州大学 | 一种高强环保碱激发胶凝材料及其制备方法 |
CN115849749B (zh) * | 2022-12-19 | 2024-04-05 | 福州大学 | 一种高强环保碱激发胶凝材料及其制备方法 |
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