Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Xuexiang Ge"'
Publikováno v:
Journal of Asian Ceramic Societies, Vol 12, Iss 2, Pp 151-163 (2024)
ABSTRACTIn this study, foamed ceramics were successfully prepared using cyanide tailings (CTs) with a high sulfur content as the main raw material. The effects of sintering temperature, holding time, and heating rate on the bulk density, water absorp
Externí odkaz:
https://doaj.org/article/904d175dfd8542efaf9fcaaa988fab46
Autor:
Mingkai Zhou, Xuexiang Ge
Publikováno v:
Journal of the Ceramic Society of Japan. 131:49-56
Publikováno v:
Ceramics International. 45:12528-12534
Ceramic foams with low bulk density and uniform tiny pores were successfully prepared from coal bottom ash (CBA) by introducing only a small amount of sodium carbonate and magnesium oxide as fluxing agents. The effects were investigated of the Na2O a
Publikováno v:
Journal of the Ceramic Society of Japan. 127:165-172
Publikováno v:
Construction and Building Materials. 317:125912
Publikováno v:
Construction and Building Materials. 190:680-690
Geopolymer belongs to brittle or quasi-brittle materials, and the improvement of its mechanical properties especially the flexural strength and toughness has recently been attracted increasing attention due to its great potential as a green building
Publikováno v:
Ceramics International. 44:11888-11891
Chromium slag and coal bottom ash (CBA) were used as raw materials to prepare the closed-pore ceramic foam. The effect of chromium slag content on the bulk density, compressive strength, pore structure, and crystalline phase of ceramic foams was syst
Publikováno v:
Ceramics International. 43:9451-9457
Ceramic foams were prepared using fly ash, sodium carbonate, magnesia and SiC powder by the powder foaming method. The influence of the CaO content and decomposition of calcium-containing minerals on the bulk density, pore structure, compressive stre
Publikováno v:
Construction and Building Materials. 251:118993
Circulating fluidized bed combustion fly ash (CFBCA) is a by-product of the coal-fired process in power plants. In this paper, the hydration characteristics of CFBCA are studied. The pozzolanic activity of CFBCA and pulverized coal combustion fly ash
Publikováno v:
Journal of Non-Crystalline Solids. 532:119864
Ferromanganese slag (containing 41.7 wt% CaO and 4.5 wt% Al2O3) was used as main raw material to synthesize high calcium glass-ceramics. The amount of ferromanganese slag is 72.4-88.7 wt%. By adjusting Al2O3 content, the rapid crystallization problem