Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Boron oxide modified high-efficiency sintered high-temperature-resistant geopolymer and preparation method thereof
The invention discloses a boron oxide modified high-efficiency sintered high-temperature-resistant geopolymer and a preparation method thereof, and belongs to the technical field of building materials. The geopolymer is prepared from the following raw materials in parts by weight: 3533 to 3680 parts of fly ash, 883 to 920 parts of metakaolin, 0 to 184 parts of boric oxide, 1595 parts of potash water glass solution and 246 parts of water. The high-temperature sintering of the geopolymer is improved by using the boron oxide, the viscous sintering temperature of the geopolymer is reduced, the sintering efficiency of the geopolymer at high temperature is improved, and the high-temperature resistance of the geopolymer is obviously improved.
本发明公开一种氧化硼改性的高效烧结耐高温地聚物及其制备方法，属于建筑材料技术领域。所述地聚物按照重量份数计包括以下原料：粉煤灰3533～3680份、偏高岭土883～920份、氧化硼0～184份、钾水玻璃溶液1595份和水246份。本发明使用了氧化硼对地聚物的高温烧结进行改善，降低了地聚物粘性烧结的温度，并提高了地聚物高温下的烧结效率，对地聚物的耐高温性能起到明显的提升作用。
Boron oxide modified high-efficiency sintered high-temperature-resistant geopolymer and preparation method thereof
The invention discloses a boron oxide modified high-efficiency sintered high-temperature-resistant geopolymer and a preparation method thereof, and belongs to the technical field of building materials. The geopolymer is prepared from the following raw materials in parts by weight: 3533 to 3680 parts of fly ash, 883 to 920 parts of metakaolin, 0 to 184 parts of boric oxide, 1595 parts of potash water glass solution and 246 parts of water. The high-temperature sintering of the geopolymer is improved by using the boron oxide, the viscous sintering temperature of the geopolymer is reduced, the sintering efficiency of the geopolymer at high temperature is improved, and the high-temperature resistance of the geopolymer is obviously improved.
本发明公开一种氧化硼改性的高效烧结耐高温地聚物及其制备方法，属于建筑材料技术领域。所述地聚物按照重量份数计包括以下原料：粉煤灰3533～3680份、偏高岭土883～920份、氧化硼0～184份、钾水玻璃溶液1595份和水246份。本发明使用了氧化硼对地聚物的高温烧结进行改善，降低了地聚物粘性烧结的温度，并提高了地聚物高温下的烧结效率，对地聚物的耐高温性能起到明显的提升作用。
Boron oxide modified high-efficiency sintered high-temperature-resistant geopolymer and preparation method thereof
一种氧化硼改性的高效烧结耐高温地聚物及其制备方法
LI PEIPENG (Autor:in) / OU WEIHUA (Autor:in) / CAO BAISONG (Autor:in) / REN ZHIGANG (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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