CN113200756A - 一种用后水泥窑碱性砖制备再生原料的方法 - Google Patents
一种用后水泥窑碱性砖制备再生原料的方法 Download PDFInfo
- Publication number
- CN113200756A CN113200756A CN202110448350.4A CN202110448350A CN113200756A CN 113200756 A CN113200756 A CN 113200756A CN 202110448350 A CN202110448350 A CN 202110448350A CN 113200756 A CN113200756 A CN 113200756A
- Authority
- CN
- China
- Prior art keywords
- bricks
- cement kiln
- alkaline
- furnace
- materials
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 title claims abstract description 82
- 239000004568 cement Substances 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000002994 raw material Substances 0.000 title claims abstract description 20
- 230000008929 regeneration Effects 0.000 title claims abstract description 11
- 238000011069 regeneration method Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 58
- 239000002245 particle Substances 0.000 claims abstract description 28
- 239000012535 impurity Substances 0.000 claims abstract description 10
- 238000003723 Smelting Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000007772 electrode material Substances 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 238000000265 homogenisation Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 238000003892 spreading Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 claims 1
- 239000011819 refractory material Substances 0.000 abstract description 16
- 239000003513 alkali Substances 0.000 abstract description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000460 chlorine Substances 0.000 abstract description 5
- 229910052801 chlorine Inorganic materials 0.000 abstract description 5
- 239000011593 sulfur Substances 0.000 abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 4
- 239000004566 building material Substances 0.000 abstract description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 30
- 239000000395 magnesium oxide Substances 0.000 description 15
- 235000012245 magnesium oxide Nutrition 0.000 description 15
- 239000004576 sand Substances 0.000 description 13
- 239000011029 spinel Substances 0.000 description 11
- 229910052596 spinel Inorganic materials 0.000 description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 239000010985 leather Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 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
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- -1 magnesium aluminate Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004056 waste incineration Methods 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/95—Products characterised by their size, e.g. microceramics
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110448350.4A CN113200756B (zh) | 2021-04-25 | 2021-04-25 | 一种用后水泥窑碱性砖制备再生原料的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110448350.4A CN113200756B (zh) | 2021-04-25 | 2021-04-25 | 一种用后水泥窑碱性砖制备再生原料的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113200756A true CN113200756A (zh) | 2021-08-03 |
CN113200756B CN113200756B (zh) | 2022-07-15 |
Family
ID=77028575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110448350.4A Active CN113200756B (zh) | 2021-04-25 | 2021-04-25 | 一种用后水泥窑碱性砖制备再生原料的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN113200756B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003001218A (ja) * | 2001-06-21 | 2003-01-07 | Taiheiyo Cement Corp | 塩素分および鉛分の含有量が高い廃棄物の処理方法 |
CN1772681A (zh) * | 2005-09-22 | 2006-05-17 | 郑州振东耐磨材料有限公司 | 废镁碳砖的再生利用方法 |
CN1865189A (zh) * | 2006-04-27 | 2006-11-22 | 武汉科技大学 | 一种制备电熔镁铝尖晶石的方法 |
CN104761265A (zh) * | 2015-03-16 | 2015-07-08 | 通达耐火技术股份有限公司 | 一种二次硅莫砖再利用预处理工艺 |
CN105859307A (zh) * | 2016-03-30 | 2016-08-17 | 重庆钢铁(集团)有限责任公司 | 含碳废弃耐火材料的加工回收方法 |
CN110002849A (zh) * | 2019-04-28 | 2019-07-12 | 福建省德化县盛鼎瓷艺有限公司 | 一种利用废旧陶瓷制备高性能耐磨日用陶瓷的制备方法 |
-
2021
- 2021-04-25 CN CN202110448350.4A patent/CN113200756B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003001218A (ja) * | 2001-06-21 | 2003-01-07 | Taiheiyo Cement Corp | 塩素分および鉛分の含有量が高い廃棄物の処理方法 |
CN1772681A (zh) * | 2005-09-22 | 2006-05-17 | 郑州振东耐磨材料有限公司 | 废镁碳砖的再生利用方法 |
CN1865189A (zh) * | 2006-04-27 | 2006-11-22 | 武汉科技大学 | 一种制备电熔镁铝尖晶石的方法 |
CN104761265A (zh) * | 2015-03-16 | 2015-07-08 | 通达耐火技术股份有限公司 | 一种二次硅莫砖再利用预处理工艺 |
CN105859307A (zh) * | 2016-03-30 | 2016-08-17 | 重庆钢铁(集团)有限责任公司 | 含碳废弃耐火材料的加工回收方法 |
CN110002849A (zh) * | 2019-04-28 | 2019-07-12 | 福建省德化县盛鼎瓷艺有限公司 | 一种利用废旧陶瓷制备高性能耐磨日用陶瓷的制备方法 |
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CN113200756B (zh) | 2022-07-15 |
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Address after: 045011 mahuanggou section, Yinying Park, Yangquan economic and Technological Development Zone, Shanxi Province Patentee after: YANGQUAN JINYU TONGDA HIGH TEMPERATURE MATERIALS CO.,LTD. Country or region after: China Patentee after: Beijing Jinyu Tongda refractory Technology Co.,Ltd. Patentee after: Beijing Jinyu Group Co.,Ltd. Address before: 100085, Qinghe Road, Qinghe, Beijing, Haidian District, No. 1 Patentee before: Beijing Jinyu Tongda refractory Technology Co.,Ltd. Country or region before: China Patentee before: YANGQUAN JINYU TONGDA HIGH TEMPERATURE MATERIALS CO.,LTD. Patentee before: Beijing Jinyu Group Co.,Ltd. |