JPH0471023B2 - - Google Patents
Info
- Publication number
- JPH0471023B2 JPH0471023B2 JP27567585A JP27567585A JPH0471023B2 JP H0471023 B2 JPH0471023 B2 JP H0471023B2 JP 27567585 A JP27567585 A JP 27567585A JP 27567585 A JP27567585 A JP 27567585A JP H0471023 B2 JPH0471023 B2 JP H0471023B2
- Authority
- JP
- Japan
- Prior art keywords
- slag
- electric furnace
- heating
- ferronic
- aggregate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 239000002893 slag Substances 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 25
- 239000003513 alkali Substances 0.000 description 13
- 239000000377 silicon dioxide Substances 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000863 Ferronickel Inorganic materials 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 229910052634 enstatite Inorganic materials 0.000 description 2
- 229910052839 forsterite Inorganic materials 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 2
- BBCCCLINBSELLX-UHFFFAOYSA-N magnesium;dihydroxy(oxo)silane Chemical compound [Mg+2].O[Si](O)=O BBCCCLINBSELLX-UHFFFAOYSA-N 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- C04B18/14—Waste materials; Refuse from metallurgical processes
- C04B18/141—Slags
- C04B18/144—Slags from the production of specific metals other than iron or of specific alloys, e.g. ferrochrome slags
-
- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60275675A JPS62132744A (ja) | 1985-12-06 | 1985-12-06 | コンクリ−ト骨材用フェロニッケルスラグの製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60275675A JPS62132744A (ja) | 1985-12-06 | 1985-12-06 | コンクリ−ト骨材用フェロニッケルスラグの製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132744A JPS62132744A (ja) | 1987-06-16 |
| JPH0471023B2 true JPH0471023B2 (enrdf_load_stackoverflow) | 1992-11-12 |
Family
ID=17558775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60275675A Granted JPS62132744A (ja) | 1985-12-06 | 1985-12-06 | コンクリ−ト骨材用フェロニッケルスラグの製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62132744A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04347957A (ja) * | 1991-01-24 | 1992-12-03 | Fuji Xerox Co Ltd | データ通信装置 |
| JP4919664B2 (ja) * | 2006-01-18 | 2012-04-18 | 厚彦 木村 | 粉砕機 |
| JP4777829B2 (ja) * | 2006-06-02 | 2011-09-21 | 日本冶金工業株式会社 | 骨材 |
| JP2007320827A (ja) * | 2006-06-02 | 2007-12-13 | Nippon Yakin Kogyo Co Ltd | 骨材の製造方法 |
| JP5326247B2 (ja) * | 2007-03-19 | 2013-10-30 | 宇部興産株式会社 | 水硬性モルタル |
-
1985
- 1985-12-06 JP JP60275675A patent/JPS62132744A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62132744A (ja) | 1987-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108658483A (zh) | 一种钢渣还原回收铁及二次渣制备辅助性胶凝材料的方法 | |
| JP5191861B2 (ja) | セメント原料用スラグの製造方法 | |
| Pribulova et al. | Comparison of cupola furnace and blast furnace slags with respect to possibilities of their utilization | |
| JP2001259570A (ja) | フッ素を含む産業廃棄物の安定化処理技術 | |
| CN104556702A (zh) | 一种利用冶金渣制备高碱度微晶玻璃的方法 | |
| US4652310A (en) | Process for making a hardening agent for weak soil or sludge from steel making slag | |
| CN115505745B (zh) | 利用钢渣质热耦合技术处理烧结工序除尘灰的方法 | |
| CN106316185B (zh) | 混凝土用微膨胀矿物掺合料及其制作方法 | |
| Lian et al. | Industrial research on the high-temperature modification of Basic Oxygen Furnace slag with solid waste compound | |
| JPH0471023B2 (enrdf_load_stackoverflow) | ||
| JP2001048614A (ja) | セメント類またはセメント添加物製造方法 | |
| KR102221329B1 (ko) | 동슬래그와 아연슬래그로부터 유가금속을 회수한 후 발생하는 2차 슬래그를 급냉 및 미분쇄하여 제조한 시멘트 콘크리트 및 시멘트 콘크리트 제품에 사용되는 수열합성용 시멘트 콘크리트 혼화재 | |
| JP3091177B2 (ja) | 製鋼還元スラグの改質方法 | |
| Chiang et al. | Iron and steel slags | |
| US4778523A (en) | Process for using steelmaking slag | |
| Chandel et al. | Unique hot stage modification technique to enhance cementitious properties of electric arc furnace steel slag | |
| Pribulová et al. | Utilization of slags from foundry process | |
| CN113968684B (zh) | 一种处理不锈钢酸洗污泥并制备矿渣水泥的方法 | |
| CN114292040B (zh) | 一种还原调质剂及其在处理钢渣中的应用 | |
| TW201341340A (zh) | 遠紅外線放射性材料及其製造方法 | |
| TWI740176B (zh) | 水泥改質劑之製造方法及含有該水泥改質劑之機能性水泥材料 | |
| Ghorai et al. | Treatment of LF slag to prevent powdering during cooling | |
| KR102768434B1 (ko) | 탄소저감형 지반보강용 고화재 | |
| JPS6126537A (ja) | 製鋼スラグの利用方法 | |
| JPS6240326A (ja) | バインダ−の製造方法 |