Results 41 to 50 of about 2,592,949 (357)

Structure analysis of vitusite glass–ceramic waste forms using extended X-ray absorption fine structures [PDF]

, 2017
Vitusite glass–ceramic waste forms were developed and the local environments of the Nd3+ ions in the waste forms were analyzed using extended X-ray absorption fine structure (EXAFS) spectroscopy.
Bardez, Caurant, Downs, Elzinga, Frugier, Inque, Jay Hyok Song, Jong Heo, Karabulut, Kim, Laidler, Lambert, Lee, Lee, Liu, Lutze, Mi Ae Kim, Momma, Neil Hyatt, Newville, O’Donnell, Risch, Salmon, Shi-Kuan Sun, Toby, Varshneya, Wooyong Um, Zalden, Zhang   +28 more
core   +1 more source

Incorporation of Silica Fumes and Waste Glass Powder on Concrete Properties Containing Crumb Rubber as a Partial Replacement of Fine Aggregates

Sustainability, 2022
Waste management is the first priority for many countries, so the focus of this research is on using waste materials in concrete as fillers and substituting concrete ingredients such as crumb rubber (CR) for fine aggregates.
Gurwinder Singh, A. Tiwary, Sandeep Singh, Raman Kumar, J. Chohan, Shubham Sharma, C. Li, P. Sharma, A. Deifalla   +8 more
semanticscholar   +1 more source

Improving nonlinear behavior and tensile and compressive strengths of sustainable lightweight concrete using waste glass powder, nanosilica, and recycled polypropylene fiber

Nonlinear Engineering, 2022
Concrete is one of the most extensively utilized building materials that can be produced, and has the potential to release a significant quantity of CO2 into the environment. In this research, through studying lightweight (LW) concrete, attempts are made
Erfan Najaf, Maedeh Orouji, S. M. Zahrai
semanticscholar   +1 more source

Wastes based glasses and glass-ceramics

Materiales de Construcción, 2001
Actually, the inertization, recovery and valorisation of the wastes coming from municipal and industrial processes are the most important goals from the environmental and economical point of view. An alternative technology capable to overcome the problem of the dishomogeneity of the raw material chemical composition is the vitrification process that is
BARBIERI, Luisa, CORRADI, Anna, LANCELLOTTI, Isabella   +2 more
openaire   +5 more sources

On-glass optoelectronic platform for on-chip detection of DNA [PDF]

, 2018
Lab-on-chip are analytical systems which, compared to traditional methods, offer significant reduction of sample, reagent, energy consumption and waste production.
Caputo, Domenico, Cesare, Giampiero de, Costantini, Francesca, Lovecchio, Nicola, Nardecchia, Marco, Nascetti, Augusto   +5 more
core   +1 more source

Flash upcycling of waste glass fibre-reinforced plastics to silicon carbide

Nature Sustainability
The increasing use of fibre-reinforced plastics (FRPs) has triggered an urgent need for proper end-of-life management strategies. Currently, most adopted methods are landfilling, incineration and solvolysis, which lead to undesirable environmental ...
Yi Cheng, Jinhang Chen, Bing Deng, Weiyin Chen, Karla J Silva, Lucas J Eddy, Gang Wu, Ying Chen, Bowen Li, C. Kittrell, Shichen Xu, Tengda Si, Angel A. Martí, B. Yakobson, Yufeng Zhao, James M. Tour   +15 more
semanticscholar   +1 more source

Investigation on Compressive Strength of Special Concrete made with Crushed Waste Glass

MATEC Web of Conferences, 2015
Special concrete is the type of concrete that produced by using waste material or using unusual techniques/method of preparation. Special concrete made with waste material is becoming popular in a construction site.
Mohd Sani Mohd Syahrul Hisyam, Osman Ahmad Rasidi, Muftah Fadhluhartini   +2 more
doaj   +1 more source

GLASS WASTE POWDER UTILIZATION IN HIGH PERFORMANCE CONCRETE

Acta Polytechnica CTU Proceedings, 2019
This paper deals with investigation of high-performance concrete (HPC) with full replacement of the silica powder by the waste glass powder. The silica powder was replaced by two types of the waste glass powder, originated from different sources (waste ...
Diana Mariaková, Tomáš Vlach, Tereza Pavlů   +2 more
doaj   +1 more source

Performance Characteristics of Waste Glass Powder Substituting Portland Cement in Mortar Mixtures [PDF]

, 2016
In the present work, soda-lime glass cullet (flint, amber, green) and special glass cullet (soda-alkaline earth-silicate glass coming from low pressure mercury-discharge lamp cullet and incandescent light bulb borosilicate glass waste cullet) were ground
Borosnyói, A., Csetényi, L. J., Kara, P.   +2 more
core   +3 more sources

Machine-Learning-Aided Prediction of Flexural Strength and ASR Expansion for Waste Glass Cementitious Composite

Applied Sciences, 2021
Waste glass (WG) is unsustainable due to its nonbiodegradable property. However, its main ingredient is silicon dioxide, which can be utilised as a supplementary cementitious material.
Junbo Sun, Yufei Wang, X. Yao, Zhenhua Ren, Genbao Zhang, Chao Zhang, Xianghong Chen, Wei Ma, Xiangyu Wang   +8 more
semanticscholar   +1 more source