NSTL国家科技图书文献中心

1. The carbon mineralization behavior of copper slag and its impact on pozzolanic reactivity NSTL国家科技图书文献中心

Wang, Yingbin | Li, Xinhao ... - 《Cement & concrete composites》 - 2025,157 - 105899～ - 共10页

摘要： the pozzolanic* reactivity of CS and the 28 d* | pozzolanic activity. In this work, a novel exfoliation | The massive discharge of copper slag (CS) has | led to serious environmental problems. Carbon | mineralization, as a treatment method of solid waste, not only

关键词： Copper slag | Carbonation | Fayalite | Compressive strength | Hydration

2. Effects of thermal activated coal gangue of different reactivity on the properties of blended and supersulfated cements NSTL国家科技图书文献中心

Yang Ma | Dan Zhao ... - 《Construction and Building Materials》 - 2025,463(Feb.14) - 140149.1～140149.11 - 共11页

摘要： aluminate and silicate phases. The pozzolanic reactivity | waste of low reactivity* that limits its utilization in* | thermal activation of the CG increases the pozzolanic | reactivity due to the amorphization of the kaolinite | understanding the role of chemical compositions/reactivity* of*

关键词： Coal gangue | Thermal activation | Supersulfated cement | Pozzolanic reactivity

3. Pozzolanic Analysis of GFRP Powder from Retired Wind Turbine Blades as Supplementary Cementitious Material NSTL国家科技图书文献中心

Shaoqing Liu | Lik-ho Tarn ... - 《Journal of Materials in Civil Engineering》 - 2025,37(3) - 4024543.1～4024543.12 - 共12页

摘要： pozzolanic reactivity. This paper presents a comprehensive | pozzolanic reactivity was analyzed by hydration heat | the pozzolanic* reactivity of the GFRP powder which* | pozzolanic analysis of the GFRP powder and compares with | generates fewer hydration products. The lower pozzolanic

关键词： Retired wind turbine blades | Glass fiber reinforced polymer (GFRP) powder | Pozzolanic reactivity | Supplementary cementitious material (SCM)

4. UR 2 : Ultra-rapid reactivity test for real-time, low-cost quality control of calcined clays NSTL国家科技图书文献中心

Min, Yujia | Kabir, Hossein ... - 《Cement and Concrete Research》 - 2025,191 - 107806～ - 共15页

摘要： ASTM standard (R3 test, C1897) to test the reactivity | Ultra-Rapid Reactivity* (UR2) test. By dissolving 47* | To reduce cement's carbon footprint, there is | growing interest in commercial adoption of sustainable | SCMs such as calcined clays. However, the existing

关键词： Calcined clay | Dissolution | Pozzolanic reactivity | Rapid assessment | Quality control

5. Optimizing the utilization of bauxite tailings in low-carbon cement NSTL国家科技图书文献中心

Zhijun Li | Xiaowei Gu ... - 《Construction and Building Materials》 - 2025,462(Feb.7) - 139943.1～139943.19 - 共19页

摘要：-transform infrared (FTIR) spectroscopy, R~3 reactivity | polymerization, and pozzolanic* activity. Under these conditions* | The disposal of bauxite tailings (BT) remains | a significant challenge for the global aluminum | industry. However, its application in Limestone Calcined

关键词： Bauxite tailings | Pozzolanic reactivity | Calcination temperature | Limestone calcined clay cement | Microstructure

6. Engineering aluminosilicates with high surface area extracted from waste concrete to form a viable supplementary cementitious material NSTL国家科技图书文献中心

Tiejun Ding | Suyang Zhang ... - 《Construction and Building Materials》 - 2025,462(Feb.7) - 139981.1～139981.10 - 共10页

摘要： acid leaching waste concrete. These are pozzolanic | temperature on their specific surface area, pozzolanic | reactivity, and consequently the workability and strength | significant pozzolanic* activity. Mortars containing CEM I* | Aluminosilicate residues can be produced by

关键词： Low-carbon cement | Heat treatment | Workability | Pozzolanic | Circular economy

7. Use of Ceramic Waste Powder as a Partial Cement Replacement in Concrete-A Review of Microstructure and Durability Properties NSTL国家科技图书文献中心

Jacob Ikotun | Peace Adedeji ... - 《Proceedings of the 7th International Conference on Concrete Repair, Rehabilitation and Retrofitting》 - International Conference on Concrete Repair, Rehabilitation and Retrofitting - 2025, - 505～519 - 共15页

摘要： its pozzolanic* reactivity.* | Cement is one of the concrete materials | associated with the highest environmental concerns.Its | production is energy-intensive and releases a significant | amount of CO2,contributing to climate change and

关键词： Ceramic waste powder | sustainability | Cement | Concrete | Durability

8. Development of sustainable concrete with pulverized coal bottom ash for low cost and carbon emission NSTL国家科技图书文献中心

P. Kiruthiga | Niragi Dave ... - 《Construction and Building Materials》 - 2025,462(Feb.7) - 139949.1～139949.14 - 共14页

摘要： the secondary pozzolanic* reactivity of pulverized* | The adverse effect of the cement industry on | the environment led to the development of | sustainable concrete made with supplementary cementitious | materials. Utilizing industrial waste as supplementary

关键词： Carbon footprint | Coal bottom ash | Compressive strength | Concrete | Workability

9. Suitability of Soil and Tunnel Excavations as SCM - Comparison of Thermal and Mechano-Chemical Activation NSTL国家科技图书文献中心

Lea Ruckes | Matthias Maier - 《Proceedings of the RILEM Spring Convention and Conference 2024,Volume 1》 - RILEM Spring Convention and Conference - 2025, - 89～98 - 共10页

摘要： significantly enhance the pozzolanic* reactivity of a material* | Construction and demolition waste represents | one of the largest waste streams in the European | Union. The soil and stone fraction accounts for the | biggest share of these materials. This fraction includes

关键词： SCM | calcined clay | mechanochemical activation | excavation | pozzolan

10. Early-Age Hydration Reaction of Cement Mortars with the Participation of Aluminosilicate Microsphere Fractions NSTL国家科技图书文献中心

Elzbieta Haustein | Szymon Kalisz - 《Journal of Materials in Civil Engineering》 - 2025,37(4) - 4025044.1～4025044.13 - 共13页

摘要： pozzolanic reactivity and, consequently, a denser | The paper presents the influence of two | fractions (M1 and M2) of aluminosilicate microspheres in | the amount of 0.0%, 1.5%, 3.5%, and 5% as a cement | substitute on the early heat of hydration of cement mortars

摘要： the pozzolanic* reactivity of CS and the 28 d* | pozzolanic activity. In this work, a novel exfoliation | The massive discharge of copper slag (CS) has | led to serious environmental problems. Carbon | mineralization, as a treatment method of solid waste, not only

关键词： Copper slag | Carbonation | Fayalite | Compressive strength | Hydration

关键词： Coal gangue | Thermal activation | Supersulfated cement | Pozzolanic reactivity

摘要： pozzolanic reactivity. This paper presents a comprehensive | pozzolanic reactivity was analyzed by hydration heat | the pozzolanic* reactivity of the GFRP powder which* | pozzolanic analysis of the GFRP powder and compares with | generates fewer hydration products. The lower pozzolanic

关键词： Retired wind turbine blades | Glass fiber reinforced polymer (GFRP) powder | Pozzolanic reactivity | Supplementary cementitious material (SCM)

摘要： ASTM standard (R3 test, C1897) to test the reactivity | Ultra-Rapid Reactivity* (UR2) test. By dissolving 47* | To reduce cement's carbon footprint, there is | growing interest in commercial adoption of sustainable | SCMs such as calcined clays. However, the existing

关键词： Calcined clay | Dissolution | Pozzolanic reactivity | Rapid assessment | Quality control

摘要：-transform infrared (FTIR) spectroscopy, R~3 reactivity | polymerization, and pozzolanic* activity. Under these conditions* | The disposal of bauxite tailings (BT) remains | a significant challenge for the global aluminum | industry. However, its application in Limestone Calcined

关键词： Bauxite tailings | Pozzolanic reactivity | Calcination temperature | Limestone calcined clay cement | Microstructure

摘要： acid leaching waste concrete. These are pozzolanic | temperature on their specific surface area, pozzolanic | reactivity, and consequently the workability and strength | significant pozzolanic* activity. Mortars containing CEM I* | Aluminosilicate residues can be produced by

关键词： Low-carbon cement | Heat treatment | Workability | Pozzolanic | Circular economy

摘要： its pozzolanic* reactivity.* | Cement is one of the concrete materials | associated with the highest environmental concerns.Its | production is energy-intensive and releases a significant | amount of CO2,contributing to climate change and

关键词： Ceramic waste powder | sustainability | Cement | Concrete | Durability

摘要： the secondary pozzolanic* reactivity of pulverized* | The adverse effect of the cement industry on | the environment led to the development of | sustainable concrete made with supplementary cementitious | materials. Utilizing industrial waste as supplementary

关键词： Carbon footprint | Coal bottom ash | Compressive strength | Concrete | Workability

摘要： significantly enhance the pozzolanic* reactivity of a material* | Construction and demolition waste represents | one of the largest waste streams in the European | Union. The soil and stone fraction accounts for the | biggest share of these materials. This fraction includes

关键词： SCM | calcined clay | mechanochemical activation | excavation | pozzolan

摘要： pozzolanic reactivity and, consequently, a denser | The paper presents the influence of two | fractions (M1 and M2) of aluminosilicate microspheres in | the amount of 0.0%, 1.5%, 3.5%, and 5% as a cement | substitute on the early heat of hydration of cement mortars

关键词： Aluminosilicate microspheres | Grain sizes | Isothermal calorimetry (IC) | Heat of hydration

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： the pozzolanic reactivity of CS and the 28 d | pozzolanic activity. In this work, a novel exfoliation | The massive discharge of copper slag (CS) has | led to serious environmental problems. Carbon | mineralization, as a treatment method of solid waste, not only

关键词： Copper slag | Carbonation | Fayalite | Compressive strength | Hydration

摘要： aluminate and silicate phases. The pozzolanic reactivity | waste of low reactivity that limits its utilization in | thermal activation of the CG increases the pozzolanic | reactivity due to the amorphization of the kaolinite | understanding the role of chemical compositions/reactivity of

关键词： Coal gangue | Thermal activation | Supersulfated cement | Pozzolanic reactivity

摘要： pozzolanic reactivity. This paper presents a comprehensive | pozzolanic reactivity was analyzed by hydration heat | the pozzolanic reactivity of the GFRP powder which | pozzolanic analysis of the GFRP powder and compares with | generates fewer hydration products. The lower pozzolanic

关键词： Retired wind turbine blades | Glass fiber reinforced polymer (GFRP) powder | Pozzolanic reactivity | Supplementary cementitious material (SCM)

摘要： ASTM standard (R3 test, C1897) to test the reactivity | Ultra-Rapid Reactivity (UR2) test. By dissolving 47 | To reduce cement's carbon footprint, there is | growing interest in commercial adoption of sustainable | SCMs such as calcined clays. However, the existing

关键词： Calcined clay | Dissolution | Pozzolanic reactivity | Rapid assessment | Quality control

摘要：-transform infrared (FTIR) spectroscopy, R~3 reactivity | polymerization, and pozzolanic activity. Under these conditions | The disposal of bauxite tailings (BT) remains | a significant challenge for the global aluminum | industry. However, its application in Limestone Calcined

关键词： Bauxite tailings | Pozzolanic reactivity | Calcination temperature | Limestone calcined clay cement | Microstructure

摘要： acid leaching waste concrete. These are pozzolanic | temperature on their specific surface area, pozzolanic | reactivity, and consequently the workability and strength | significant pozzolanic activity. Mortars containing CEM I | Aluminosilicate residues can be produced by

关键词： Low-carbon cement | Heat treatment | Workability | Pozzolanic | Circular economy

摘要： its pozzolanic reactivity. | Cement is one of the concrete materials | associated with the highest environmental concerns.Its | production is energy-intensive and releases a significant | amount of CO2,contributing to climate change and

关键词： Ceramic waste powder | sustainability | Cement | Concrete | Durability

摘要： the secondary pozzolanic reactivity of pulverized | The adverse effect of the cement industry on | the environment led to the development of | sustainable concrete made with supplementary cementitious | materials. Utilizing industrial waste as supplementary

关键词： Carbon footprint | Coal bottom ash | Compressive strength | Concrete | Workability

摘要： significantly enhance the pozzolanic reactivity of a material | Construction and demolition waste represents | one of the largest waste streams in the European | Union. The soil and stone fraction accounts for the | biggest share of these materials. This fraction includes

关键词： SCM | calcined clay | mechanochemical activation | excavation | pozzolan

摘要： pozzolanic reactivity and, consequently, a denser | The paper presents the influence of two | fractions (M1 and M2) of aluminosilicate microspheres in | the amount of 0.0%, 1.5%, 3.5%, and 5% as a cement | substitute on the early heat of hydration of cement mortars

关键词： Aluminosilicate microspheres | Grain sizes | Isothermal calorimetry (IC) | Heat of hydration

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： the pozzolanic* reactivity of CS and the 28 d* | pozzolanic activity. In this work, a novel exfoliation | The massive discharge of copper slag (CS) has | led to serious environmental problems. Carbon | mineralization, as a treatment method of solid waste, not only

摘要： pozzolanic reactivity. This paper presents a comprehensive | pozzolanic reactivity was analyzed by hydration heat | the pozzolanic* reactivity of the GFRP powder which* | pozzolanic analysis of the GFRP powder and compares with | generates fewer hydration products. The lower pozzolanic

摘要： ASTM standard (R3 test, C1897) to test the reactivity | Ultra-Rapid Reactivity* (UR2) test. By dissolving 47* | To reduce cement's carbon footprint, there is | growing interest in commercial adoption of sustainable | SCMs such as calcined clays. However, the existing

摘要：-transform infrared (FTIR) spectroscopy, R~3 reactivity | polymerization, and pozzolanic* activity. Under these conditions* | The disposal of bauxite tailings (BT) remains | a significant challenge for the global aluminum | industry. However, its application in Limestone Calcined

摘要： acid leaching waste concrete. These are pozzolanic | temperature on their specific surface area, pozzolanic | reactivity, and consequently the workability and strength | significant pozzolanic* activity. Mortars containing CEM I* | Aluminosilicate residues can be produced by

摘要： its pozzolanic* reactivity.* | Cement is one of the concrete materials | associated with the highest environmental concerns.Its | production is energy-intensive and releases a significant | amount of CO2,contributing to climate change and

摘要： the secondary pozzolanic* reactivity of pulverized* | The adverse effect of the cement industry on | the environment led to the development of | sustainable concrete made with supplementary cementitious | materials. Utilizing industrial waste as supplementary

摘要： significantly enhance the pozzolanic* reactivity of a material* | Construction and demolition waste represents | one of the largest waste streams in the European | Union. The soil and stone fraction accounts for the | biggest share of these materials. This fraction includes