Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ida Balczár"'
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly. 28:287-296
Due to their favorable production conditions and promising properties (e.g., low shrinkage after foaming, mechanical and chemical stability, high-temperature resistance), geopolymer foams are suitable for heat- and sound insulating refractory buildin
Autor:
Ida Balczár, Somchai Wongwises, Zalán István Várady, János Molnár, Imre Miklós Szilágyi, István Endre Lukács, Thong Le Ba
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 146:493-507
Over many years, great efforts have been made to develop new fluids for heat transfer applications. In this paper, the thermal conductivity (TC) and viscosity of SiO2–P25 TiO2 (SiO2–P25) hybrid nanofluids were investigated for different nanoparti
Publikováno v:
Construction and Building Materials. 137:216-223
This study introduces a novel activation method to manufacture alkali-activated cements (AACs) based on inactive air-cooled blast furnace slag (ACS), which is well-crystallized and hydraulically unreactive. To enhance its reactivity we developed a ne
Publikováno v:
Ceramics International. 42:15367-15375
The present study compares two different activating methods of kaolin for the purpose of manufacturing a binding material for geopolymer mortar production. Thermal activation is a well-known procedure, but here, the investigation focused on the influ
Publikováno v:
Construction and Building Materials. 93:983-988
The research focused on manufacturing a novel binding material system featured by adequate strength. The molar ratio of the components was optimised to reach this favourable property together with a cost-cutting reduction of heat treatment time. Comp
Publikováno v:
Ceramics International. 41:4874-4881
Bioactive glass–ceramics containing apatite/β-whitlockite and wollastonite were manufactured from chemically and heat treated, protein-free bovine bone as well as a base glass prepared by melt quenching. Samples were investigated by chemical analy