Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fire-resistant light gypsum flue and preparation method thereof
The invention belongs to the field of building materials, and particularly relates to a fire-resistant light gypsum flue and a preparation method thereof. Through pretreatment of industrial by-productgypsum, preparation of a vegetable oil saponification material and modification treatment of perlite, and in combination with a simple and rapid preparation method, the light gypsum flue with the fire endurance reaching 1.73h is produced by utilizing the by-product gypsum.
本发明属于建筑材料领域，具体涉及一种耐火轻石膏烟道及其制备方法；通过对工业副产石膏的预处理、制备植物油皂化材料、对珍珠岩进行改性处理，再结合简单快捷的制备方法，利用副产石膏生产出一种耐火极限达到1.73h的轻石膏烟道。
Fire-resistant light gypsum flue and preparation method thereof
The invention belongs to the field of building materials, and particularly relates to a fire-resistant light gypsum flue and a preparation method thereof. Through pretreatment of industrial by-productgypsum, preparation of a vegetable oil saponification material and modification treatment of perlite, and in combination with a simple and rapid preparation method, the light gypsum flue with the fire endurance reaching 1.73h is produced by utilizing the by-product gypsum.
本发明属于建筑材料领域，具体涉及一种耐火轻石膏烟道及其制备方法；通过对工业副产石膏的预处理、制备植物油皂化材料、对珍珠岩进行改性处理，再结合简单快捷的制备方法，利用副产石膏生产出一种耐火极限达到1.73h的轻石膏烟道。
Fire-resistant light gypsum flue and preparation method thereof
一种耐火轻石膏烟道及其制备方法
LI GUIWEN (Autor:in) / YANG YONGBIN (Autor:in) / XU WEIHONG (Autor:in) / YANG BULEI (Autor:in) / ZHU GUOFEI (Autor:in) / PENG BUPING (Autor:in) / ZHANG QIWEI (Autor:in) / AN GUANGWEN (Autor:in) / SONG WEIXIANG (Autor:in) / YAO MENGLIN (Autor:in)
04.09.2020
Patent
Elektronische Ressource
Chinesisch
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