Green manufacturing of silicate materials using desert sand as a raw …
2022年7月4日 · Desert-sand contains different sizes of granules and consists of 55–85 wt% of SiO 2 and rests of Al 2 O 3, CaO, Fe 2 O 3, TiO 2, Na 2 O, and MgO in nominal composition, which is an alternative for raw material of silicate materials; the use of desert sand to manufacture silicate materials connects the low-cost manufacturing, raw-material ...
Turning desert sand into building material products: An …
2022年12月20日 · Solar 3D printing of desert sand can effectively alleviate the shortage of raw materials and high energy consumption in the building material production stage, which can contribute to cleaner production.
Desert sand could offer low-carbon concrete alternative - Dezeen
2018年3月24日 · A team of scientists in the UK have developed a low-carbon construction material using desert sand that could take pressure off increasingly scarce natural resources.
The use of treated desert sand in sustainable concrete: A …
2023年11月15日 · An investigation into the mechanical attributes and microstructure of concrete produced using treated desert sand stands to illuminate critical insights into the material's resilience, longevity, and overall performance.
Study of phase transformation of calcium silicate using desert …
The effects of desert sand, industrial quartz and high-purity quartz as raw materials, and Al 2 O 3 and Fe 2 O 3 as additives on phase transformation and microstructure of calcium silicate powder were comparably investigated using X-ray diffractometer, differential scanning calorimeter, and scanning electron microscopy.
Green manufacturing of silicate materials using desert sand as a raw …
2022年7月1日 · Desert sand was introduced to improve the transformation of zircon (ZrSiO_4) and densification of SiO_2-ZrO_2 ceramics. The effect of desert-sand addition on the phase transformation, densification, …
Green manufacturing of silicate materials using desert sand as a raw …
2022年7月1日 · Desert-sand contains different sizes of granules and consists of 55–85 wt% of SiO2 and rests of Al2O3, CaO, Fe2O3, TiO2, Na2O, and MgO in nominal composition, which is an alternative for raw...
Utilization of desert sand in the production of sustainable cement ...
2022年4月1日 · To deal with the shortage of the raw materials, like cement, gravel, and sand in the construction and building materials (CBM) industry, the feasibility of utilizing the desert sand (DS)...
Zhiming Shi's lab | Inner Mongolia University of Technology
Desert-sand contains different sizes of granules and consists of 55–85 wt% of SiO2 and rests of Al2O3, CaO, Fe2O3, TiO2, Na2O, and MgO in nominal composition, which is an alternative for raw...
Why can’t we use the sand in the Sahara? - Geographic Pedia
2024年6月25日 · Researchers have found that some desert sand samples contain over 90% silica, making them feasible as raw material for glass under specific conditions. This opens up possibilities for utilizing the abundance of desert sand in glass manufacturing, reducing the dependence on other sources of silica.