CN109369119B - 基于铝冶废渣的改性磷石膏路用材料的制备与应用方法 - Google Patents
基于铝冶废渣的改性磷石膏路用材料的制备与应用方法 Download PDFInfo
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- CN109369119B CN109369119B CN201811268754.XA CN201811268754A CN109369119B CN 109369119 B CN109369119 B CN 109369119B CN 201811268754 A CN201811268754 A CN 201811268754A CN 109369119 B CN109369119 B CN 109369119B
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- CN
- China
- Prior art keywords
- phosphogypsum
- curing agent
- parts
- material based
- road material
- Prior art date
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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
- 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
- C04B28/06—Aluminous 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
- 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
- C04B28/14—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 calcium sulfate cements
- C04B28/142—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 calcium sulfate cements containing synthetic or waste calcium sulfate cements
- C04B28/143—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 calcium sulfate cements containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being phosphogypsum
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Processing Of Solid Wastes (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811268754.XA CN109369119B (zh) | 2018-10-29 | 2018-10-29 | 基于铝冶废渣的改性磷石膏路用材料的制备与应用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811268754.XA CN109369119B (zh) | 2018-10-29 | 2018-10-29 | 基于铝冶废渣的改性磷石膏路用材料的制备与应用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109369119A CN109369119A (zh) | 2019-02-22 |
CN109369119B true CN109369119B (zh) | 2021-02-02 |
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CN201811268754.XA Active CN109369119B (zh) | 2018-10-29 | 2018-10-29 | 基于铝冶废渣的改性磷石膏路用材料的制备与应用方法 |
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CN (1) | CN109369119B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111622041B (zh) * | 2020-06-05 | 2021-12-14 | 交通运输部科学研究院 | 一种用于强氯盐渍土地区的道路基层稳定材料及施工方法 |
CN111848083B (zh) * | 2020-07-21 | 2022-03-22 | 中南安全环境技术研究院股份有限公司 | 一种环境友好型磷石膏复合稳定材料及其制备方法 |
CN112479614B (zh) * | 2020-12-01 | 2022-06-10 | 济南大学 | 一种固化石膏中可溶性磷和氟的处理剂及其固化方法与应用 |
CN116903286B (zh) * | 2023-07-14 | 2024-01-30 | 长江水利委员会长江科学院 | 一种改性磷石膏及其制备方法与应用 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4463524B2 (ja) * | 2003-10-20 | 2010-05-19 | 日新鋼管株式会社 | 亜鉛系めっき鋼材と水硬性組成物との複合構造体 |
CN101684675B (zh) * | 2009-08-19 | 2012-01-11 | 四川宏达股份有限公司 | 一种蒸压磷石膏砖及其制造方法 |
CN103011726B (zh) * | 2012-12-25 | 2014-11-26 | 陕西理工学院 | 一种铅锌冶炼废渣的固化处理工艺 |
CN103708748A (zh) * | 2013-12-02 | 2014-04-09 | 贵州开磷(集团)有限责任公司 | 一种填海造地用改性磷石膏材料 |
CN103708747A (zh) * | 2013-12-02 | 2014-04-09 | 贵州开磷(集团)有限责任公司 | 一种可用于填海造地工程的改性磷石膏材料 |
CN105669140A (zh) * | 2016-02-16 | 2016-06-15 | 湖北固益生环保科技有限公司 | 一种磷石膏路面材料及其制备方法 |
CN106478020B (zh) * | 2016-10-10 | 2018-09-18 | 浙江师范大学 | 一种用废弃铝灰渣制备免烧砖的方法 |
CN108409276A (zh) * | 2018-05-09 | 2018-08-17 | 王晓春 | 一种改性磷石膏路基材料 |
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2018
- 2018-10-29 CN CN201811268754.XA patent/CN109369119B/zh active Active
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TR01 | Transfer of patent right |
Effective date of registration: 20210319 Address after: 256600 room 110, first floor, public resources trading center, Beihai Economic Development Zone, Binzhou City, Shandong Province Patentee after: Shandong harbour Traffic Technology Co.,Ltd. Address before: No. 2201, unit 2, building 7, District 1, Guohua impression city, Lixia District, Jinan City, Shandong Province Patentee before: Cheng Yu |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation and application of modified phosphogypsum road material based on aluminum smelting waste residue Effective date of registration: 20211123 Granted publication date: 20210202 Pledgee: Bank of Beijing Co., Ltd. Jinan Branch Pledgor: Shandong harbour Traffic Technology Co.,Ltd. Registration number: Y2021370000143 |
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