• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

碳酸水在再生骨料制备的砂浆中作为搅拌用水的应用。

Use of Carbonated Water as Kneading in Mortars Made with Recycled Aggregates.

作者信息

Suescum-Morales David, Jiménez José Ramón, Fernández-Rodríguez José María

机构信息

Departamento de Ingeniería Rural, Escuela Politécnica Superior de Belmez, Universidad de Córdoba, 14240 Córdoba, Spain.

Departamento de Química Inorgánica e Ingeniería Química, Escuela Politécnica Superior de Belmez, Universidad de Córdoba, 14240 Córdoba, Spain.

出版信息

Materials (Basel). 2022 Jul 13;15(14):4876. doi: 10.3390/ma15144876.

DOI:10.3390/ma15144876
PMID:35888343
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9316693/
Abstract

The increased concern about climate change is revolutionising the building materials sector, making sustainability and environmental friendliness increasingly important. This study evaluates the feasibility of incorporating recycled masonry aggregate (construction and demolition waste) in porous cement-based materials using carbonated water in mixing followed (or not) by curing in a CO atmosphere. The use of carbonated water can be very revolutionary in cement-based materials, as it allows hydration and carbonation to occur simultaneously. Calcite and portlandite in the recycled masonry aggregate and act as a buffer for the low-pH carbonated water. Carbonated water produced better mechanical properties and increased accessible water porosity and dry bulk density. The same behaviour was observed with natural aggregates. Carbonated water results in an interlaced shape of carbonate ettringite (needles) and fills the microcracks in the recycled masonry aggregate. Curing in CO together with the use of carbonated water (concomitantly) is not beneficial. This study provides innovative solutions for a circular economy in the construction sector using carbonated water in mixing (adsorbing CO), which is very revolutionary as it allows carbonation to be applied to in-situ products.

摘要

对气候变化日益增长的关注正在彻底改变建筑材料行业，使可持续性和环境友好性变得越来越重要。本研究评估了在多孔水泥基材料中掺入再生砖石骨料（建筑和拆除废物）的可行性，在搅拌过程中使用碳酸水，并随后（或不随后）在二氧化碳气氛中养护。在水泥基材料中使用碳酸水可能具有很大的变革性，因为它能使水化和碳酸化同时发生。再生砖石骨料中的方解石和氢氧化钙充当低pH值碳酸水的缓冲剂。碳酸水产生了更好的力学性能，并增加了可利用的水孔隙率和干体积密度。天然骨料也观察到了同样的行为。碳酸水导致形成交错状的碳酸化钙矾石（针状），并填充了再生砖石骨料中的微裂缝。在二氧化碳气氛中养护并同时使用碳酸水并无益处。本研究为建筑行业的循环经济提供了创新解决方案，即在搅拌过程中使用碳酸水（吸附二氧化碳），这极具变革性，因为它能使碳酸化应用于现场产品。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/210a42ff870a/materials-15-04876-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/b63d4cc4fef3/materials-15-04876-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/1048c0204884/materials-15-04876-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/c5b40c0db219/materials-15-04876-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/58c0bf3d7e62/materials-15-04876-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/9fc4a10bd4ad/materials-15-04876-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/86d8e2790968/materials-15-04876-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/459a9e3bf16b/materials-15-04876-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/94d0d7279774/materials-15-04876-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/f09587f56d99/materials-15-04876-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/5b2a27c2deed/materials-15-04876-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/ab867107e5dc/materials-15-04876-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/713c2059296f/materials-15-04876-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/eb87cce12dc9/materials-15-04876-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/228a9ef92b04/materials-15-04876-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/1c7b6286570e/materials-15-04876-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/cac2bb3651b6/materials-15-04876-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/210a42ff870a/materials-15-04876-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/b63d4cc4fef3/materials-15-04876-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/1048c0204884/materials-15-04876-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/c5b40c0db219/materials-15-04876-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/58c0bf3d7e62/materials-15-04876-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/9fc4a10bd4ad/materials-15-04876-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/86d8e2790968/materials-15-04876-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/459a9e3bf16b/materials-15-04876-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/94d0d7279774/materials-15-04876-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/f09587f56d99/materials-15-04876-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/5b2a27c2deed/materials-15-04876-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/ab867107e5dc/materials-15-04876-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/713c2059296f/materials-15-04876-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/eb87cce12dc9/materials-15-04876-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/228a9ef92b04/materials-15-04876-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/1c7b6286570e/materials-15-04876-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/cac2bb3651b6/materials-15-04876-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a644/9316693/210a42ff870a/materials-15-04876-g017.jpg

相似文献

1
Use of Carbonated Water as Kneading in Mortars Made with Recycled Aggregates.碳酸水在再生骨料制备的砂浆中作为搅拌用水的应用。
Materials (Basel). 2022 Jul 13;15(14):4876. doi: 10.3390/ma15144876.
2
Accelerated Carbonation of Vibro-Compacted Porous Concrete for Eco-Friendly Precast Elements.用于环保预制构件的振动压实多孔混凝土的加速碳化
Materials (Basel). 2023 Apr 10;16(8):2995. doi: 10.3390/ma16082995.
3
Mechanical Behavior of Masonry Mortars Made with Recycled Mortar Aggregate.用再生砂浆集料制成的砌体砂浆的力学性能。
Materials (Basel). 2020 May 21;13(10):2373. doi: 10.3390/ma13102373.
4
A comparative life cycle assessment on recycled concrete aggregates modified by accelerated carbonation treatment and traditional methods.加速碳酸化处理和传统方法改性再生混凝土骨料的生命周期比较评估。
Waste Manag. 2023 Dec 1;172:235-244. doi: 10.1016/j.wasman.2023.10.040. Epub 2023 Nov 2.
5
Concrete-Based and Mixed Waste Aggregates in Rendering Mortars.用于抹灰砂浆的混凝土基及混合废骨料
Materials (Basel). 2020 Apr 23;13(8):1976. doi: 10.3390/ma13081976.
6
Effect of water-to-cement ratio induced hydration on the accelerated carbonation of cement pastes.水胶比诱导的水化对水泥砂浆加速碳化的影响。
Environ Pollut. 2021 Jul 1;280:116914. doi: 10.1016/j.envpol.2021.116914. Epub 2021 Mar 17.
7
Characterization of Three Types of Recycled Aggregates from Different Construction and Demolition Waste: An Experimental Study for Waste Management.三种不同建筑和拆除废物再生骨料的特性：废物管理的实验研究。
Int J Environ Res Public Health. 2023 Feb 19;20(4):3709. doi: 10.3390/ijerph20043709.
8
Recycled Fine Aggregates from Mortar Debris and Red Clay Brick to Fabricate Masonry Mortars: Mechanical Analysis.利用砂浆碎块和红粘土砖再生细集料制备砌筑砂浆：力学分析
Materials (Basel). 2022 Nov 2;15(21):7707. doi: 10.3390/ma15217707.
9
Enhancing the Mechanical and Durability Properties of Fully Recycled Aggregate Concrete Using Carbonated Recycled Fine Aggregates.使用碳酸化再生细集料增强全再生骨料混凝土的力学性能和耐久性
Materials (Basel). 2024 Apr 9;17(8):1715. doi: 10.3390/ma17081715.
10
Property Enhancement of Recycled Coarse Aggregate and Its Concrete under CO-Accelerated Curing Treatment.CO 加速养护处理下再生粗集料及其混凝土的性能增强
Materials (Basel). 2024 Aug 24;17(17):4194. doi: 10.3390/ma17174194.

引用本文的文献

1
Porous Mortars Incorporating Active Biochar from Olive Stone Waste and Recycled Masonry Aggregate: Effects of Accelerated Carbonation Curing.掺入橄榄石废料活性生物炭和再生砖石骨料的多孔砂浆：加速碳酸化养护的影响
Materials (Basel). 2025 Feb 19;18(4):904. doi: 10.3390/ma18040904.
2
Use of Milled Seashell as Fine Aggregate in Self-Compacting Mortars.磨碎贝壳用作自密实砂浆细集料的应用
Materials (Basel). 2024 Sep 23;17(18):4665. doi: 10.3390/ma17184665.
3
Accelerated Carbonation of Vibro-Compacted Porous Concrete for Eco-Friendly Precast Elements.

本文引用的文献

1
Mechanical Behavior of Masonry Mortars Made with Recycled Mortar Aggregate.用再生砂浆集料制成的砌体砂浆的力学性能。
Materials (Basel). 2020 May 21;13(10):2373. doi: 10.3390/ma13102373.
2
The Utilization of Recycled Masonry Aggregate and Recycled EPS for Concrete Blocks for Mortarless Masonry.再生砖石骨料和再生聚苯乙烯泡沫塑料在无灰浆砌筑混凝土砌块中的应用。
Materials (Basel). 2019 Jun 14;12(12):1923. doi: 10.3390/ma12121923.
3
Optimum Particle Size of Treated Calcites for CO Capture in a Power Plant.用于电厂二氧化碳捕集的处理后方解石的最佳粒径
用于环保预制构件的振动压实多孔混凝土的加速碳化
Materials (Basel). 2023 Apr 10;16(8):2995. doi: 10.3390/ma16082995.
4
Carbon Emission Evaluation of CO Curing in Vibro-Compacted Precast Concrete Made with Recycled Aggregates.再生骨料振动压实预制混凝土中CO养护的碳排放评估
Materials (Basel). 2023 Mar 18;16(6):2436. doi: 10.3390/ma16062436.
5
Optimising the Performance of CO-Cured Alkali-Activated Aluminosilicate Industrial By-Products as Precursors.优化共固化碱激活铝硅酸盐工业副产品作为前驱体的性能。
Materials (Basel). 2023 Feb 25;16(5):1923. doi: 10.3390/ma16051923.
6
The Effect of Shell Powder as Filler on the Performance of Self-Compacting Mortar.贝壳粉作为填料对自密实砂浆性能的影响
Materials (Basel). 2023 Feb 20;16(4):1734. doi: 10.3390/ma16041734.
Materials (Basel). 2019 Apr 18;12(8):1284. doi: 10.3390/ma12081284.