TOBERMORITE

作品数:12被引量:27H指数:3
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相关领域:建筑科学化学工程更多>>
相关期刊:《Journal of Wuhan University of Technology(Materials Science)》《Advances in Chemical Engineering and Science》《Journal of Materials Science and Chemical Engineering》《沈阳建筑大学学报(自然科学版)》更多>>
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Effect of CSH Crystal Nucleus on Steam-Free Cured Fly Ash Precast Concrete Components
《Journal of Renewable Materials》2023年第9期3485-3500,共16页Ruyi Luo Yanyan Hu Tingshu He Xiaodong Ma Yongdong Xu 
The measures of steam curing and early-strengthening agents to promote the precast components to reach the target strength quickly can bring different degrees of damage to the concrete.Based on this,the new nanomateri...
关键词:Fly ash concrete prefabricated components steam-free curing CSH crystal nucleus TOBERMORITE 
Thermal Behavior and Determination of the Heated Structure of 11ÅAnomalous Tobermorite by in situ X-ray Diffraction被引量:1
《Acta Geologica Sinica(English Edition)》2021年第3期810-829,共20页YAN Yu WANG Hejing 
This article presents the thermal transitions of a tobermorite-bearing sample when heated from 30℃ up to 1200℃,both in vacuum and in static air,including tobermorite transforming to wollastonite,aragonite to calcite...
关键词:TOBERMORITE in situ X-ray diffraction phase transition thermal shrinkage WOLLASTONITE 
Solidification/Adsorption of Heavy Metals by FA/FA-MSWI based Al-Substituted Tobermorite被引量:2
《Journal of Wuhan University of Technology(Materials Science)》2019年第6期1345-1349,共5页GUO Xiaolu LI Daixin 
Funded by the National Key Research and Development Program of China During the Thirteenth Five-Year Plan Period(No.2016YFC0700802);the National Natural Science Foundation of China(No.51478328);Natural Science Foundation of Shanghai(No.17ZR1442000);the Fundamental Research Funds for the Central Universities of China(No.22120180087)
Fly ash(FA) was utilized to hydrothermally synthesize FA based Al-substituted tobermorites, and was combined with raw materials of FA and municipal solid waste incineration fly ash(MSWI) to hydrothermally synthesize F...
关键词:pore structure SOLIDIFICATION adsorption efficiency leaching procedure 
Influence of Polycarboxylic-type Admixture on the Strength of Autoclaved Aerated Concrete
《Journal of Wuhan University of Technology(Materials Science)》2016年第6期1319-1322,共4页李敏 
Funded by the Fundamental Research Funds for the Central Universities(No.2242016K41003)
The influence of polycarboxylic-type admixture on the strength of autoclaved aerated concrete(AAC) was investigated. The flexural strength and compressive strength of AAC with polycarboxylic admixture(PA) were tes...
关键词:autoclaved aerated concrete tobermorite polycarboxylic admixture strength 
Conversion of coal gangue into alumina, tobermorite and TiO_2-rich material被引量:8
《Journal of Central South University》2016年第8期1883-1889,共7页罗骏 李光辉 姜涛 彭志伟 饶明军 张元波 
Projects(51234008,51174230)supported by the National Natural Science Foundation of China;Project(NCET-11-0515)supported by the Program for New Century Excellent Talents in University,China;Project supported by Co-Innovation Center for Clean and Efficient Utilization of Strategic Metal Mineral Resources,China
A large amount of coal gangue from coal mining and processing is regarded as waste and usually stockpiled directly. In order to recycle the valuable elements from the coal gangue, an integrated process is proposed. Th...
关键词:coal gangue RECYCLE ALUMINA titanium dioxide TOBERMORITE 
Synthesis and Structural Characterization of CSH-Phases in the Range of C/S = 0.41 - 1.66 at Temperatures of the Tobermorite Xonotlite Crossover
《Journal of Materials Science and Chemical Engineering》2015年第11期39-55,共17页Andrea Hartmann David Schulenberg Josef-Christian Buhl 
Calcium-Silicate-Hydrate-phases (CSH-phases) are important binding agents of building materials. The synthesis of CSH phases and their structural characterization was done to investigate the crystallization in depende...
关键词:CSH-Phases TOBERMORITE XONOTLITE C/S Ratio 29Si MAS NMR Spectroscopy 
Investigation of the Transition Reaction of Tobermorite to Xonotlite under Influence of Additives被引量:1
《Advances in Chemical Engineering and Science》2015年第2期197-214,共18页Andrea Hartmann David Schulenberg Josef-Christian Buhl 
The objective of the present work was to investigate the transition reaction of the calcium silicate hydrate tobermorite into xonotlite under influence of additives. Tobermorite is the main binding agent in steam hard...
关键词:CSH-Phases TOBERMORITE XONOTLITE ADDITIVES RETARDER ACCELERATOR 
Synthesis and Microstructure Analysis of Autoclaved Aerated Concrete with Carbide Slag Addition被引量:4
《Journal of Wuhan University of Technology(Materials Science)》2014年第5期1005-1010,共6页范俊杰 CAO Deguang 景镇子 ZHANG Yi PU Li JING Yani 
Funded by the National Natural Science Foundation of China(Nos.51272180,51072138)
Synthesis of autoclaved aerated concrete (AAC) has been carried out with carbide slag addition, and the carbide slag could be used as a main material to produce the AAC with the compressive strength about 2 MPa and ...
关键词:carbide slag autoclaved aerated concrete TOBERMORITE CSH gel construction features 
High-temperature Phase Transition and the Activity of Tobermorite被引量:6
《Journal of Wuhan University of Technology(Materials Science)》2014年第2期298-301,共4页杨秀丽 崔崇 CUI Xiaoyu TANG Guodong MA Hailong 
Funded by the National Natural Science Foundation of China(No.11134004);the National Science and Technology Major Project(No.2012ZX04010032);the natural science foundation of Ningxia(No.NZ12157);the Project of Jiangsu Constructive Department(No.201007100002);the Graduate Innovation and Creativity Foundation of Jiangsu Province(No.CXZZ11-0243)
The high-temperature phase transition of tobermofite was investigated by TGA/DSC, X-ray diffraction and Infrared spectroscopy (IR), respectively. The experimental results showed that Si-OH bonds were cleaved at 724...
关键词:REACTION TOBERMORITE crystal structure HYDROLYSIS 
Hydrothermal Solidification of Diatomite and Its Heat Insulating Property被引量:3
《沈阳建筑大学学报(自然科学版)》2012年第1期110-115,共6页TONG Yu1,GAO Jian1,XIA Feng1,XU Dawei2,SONG Lili3,YANG Wenrui1,ZENG You1(1.School of Materials Science and Engineering,Shenyang Jianzhu University,Shenyang,China,110168 2.China Construction Sixth Engineering Division Co.,Ltd.,Tianjin,China,300451 3.Beijing Division,Jiangsu Zheng He Tat Hong Equipment Rental Co.,Ltd.,Beijing,China,100102) 
国家自然科学基金项目(90606008);辽宁省教育厅科学项目计划(L2010446),辽宁省教育厅重点实验室项目(LS2010128)
To meet the commercial requirements of inorganic heat insulators,the mixture of diatomite and Ca(OH)2 are evenly dispersed,mold-compacted,and then hydrothermally solidified due to the formation of tobermorite under an...
关键词:DIATOMITE TOBERMORITE heat insulation hydrothermal solidification 
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