Developing a hollow glass microsphere/geopolymer thermal insulation composite for hot metal surface coating

2022 ◽  
Author(s):  
G. Can Tatlisu ◽  
Cem Aciksari ◽  
Serdar Celebi ◽  
Servet Turan
Keyword(s):  
Metal Surface ◽  
Thermal Insulation ◽  
Surface Coating ◽  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hot Metal ◽  
Hollow Glass

scholarly journals Potential of Hollow Glass Microsphere as Cement Replacement for Lightweight Foam Concrete on Thermal Insulation Performance

2017 ◽  
Vol 103 ◽  
pp. 01014 ◽  
Author(s):  
Shahiron Shahidan ◽  
Eeydzah Aminuddin ◽  
Khairiyah Mohd Noor ◽  
Nurul Izzati Raihan Ramzi Hannan ◽  
Nur Amira Saiful Bahari
Keyword(s):  
Thermal Insulation ◽  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Foam Concrete ◽  
Hollow Glass ◽  
Cement Replacement ◽  
Insulation Performance ◽  
Lightweight Foam

scholarly journals Preparation and Characterization of Furan–Matrix Composites Blended with Modified Hollow Glass Microsphere

Polymers ◽  
2020 ◽  
Vol 12 (7) ◽  
pp. 1480
Author(s):  
Yizhe Ma ◽  
Ying Du ◽  
Jin Zhao ◽  
Xubo Yuan ◽  
Xin Hou
Keyword(s):  
Thermal Conductivity ◽  
Thermal Insulation ◽  
Flame Retardancy ◽  
Particle Dispersion ◽  
Glass Microsphere ◽  
Resin Matrix ◽  
Hollow Glass Microsphere ◽  
Limiting Oxygen Index ◽  
Hollow Glass ◽  
Furan Resin

In this study, a new class of thermal insulation composites was prepared by blending a modified hollow glass microsphere (HGM) with furan resin. The particle dispersion between the microparticles and resin matrix was improved using 3-methacryloxypropyltrimethoxy silane (KH-570). Furthermore, the structure and morphology of the modified HGM were characterised by Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), and scanning electron microscopy (SEM). In addition, the effects of the modified HGM on the thermal insulation, flame retardancy, and thermal properties of the composites were investigated. The thermal conductivity of the composites was lower than that of the native furan resin. The minimum thermal conductivity of the composites was 0.0274 W/m·K; the flame retardancy of the composites improved, and the limiting oxygen index become a maximum of 31.6%, reaching the refractory material level. Furthermore, the thermal analysis of the composites demonstrated enhanced thermal stability. This study demonstrates that the composite material exhibited good thermal insulation performance and flame retardancy and that it can be applied in the field of thermal insulation.

Effect of titanium doping on the compositional homogeneity of hollow glass microsphere

2017 ◽  
Vol 458 ◽  
pp. 52-60 ◽  
Author(s):  
Fang Li ◽  
Jing Li ◽  
Jianhong Feng ◽  
Zhanwen Zhang ◽  
Meifang Liu ◽  
...  
Keyword(s):  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hollow Glass ◽  
Titanium Doping ◽  
Compositional Homogeneity

Rheological Basis of Hollow Glass Microsphere Production Based on Alkali-Borosilicate Systems

2018 ◽  
Vol 75 (1-2) ◽  
pp. 3-6 ◽  
Author(s):  
N. M. Bobkova ◽  
V. V. Savchin ◽  
E. E. Trusova ◽  
Yu. G. Pavlyukevich
Keyword(s):  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hollow Glass

Fabrication of titanium doped hollow glass microsphere

2013 ◽  
Vol 25 (12) ◽  
pp. 3265-3268
Author(s):  
冯建鸿 Feng Jianhong ◽  
魏胜 Wei Sheng ◽  
初巧妹 Chu Qiaomei ◽  
史瑞廷 Shi Ruiting ◽  
漆小波 Qi Xiaobo ◽  
...  
Keyword(s):  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hollow Glass
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