Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Titanium extraction tailing unfired solid brick
The invention belongs to the technical field of cement products, and particularly relates to a titanium extraction tailing unfired solid brick. The technical problem to be solved by the invention is to provide a baking-free solid brick taking titanium extraction tailings as a raw material. The raw material comprises the following components in parts by mass: 150-250 parts of cement, 1000-1360 parts of high-titanium heavy slag fine stone, 400-840 parts of titanium extraction tailings and 80-150 parts of water. According to the invention, two industrial solid wastes, namely the high-titanium heavy slag and the titanium extraction tailings, are prepared into the baking-free solid brick, and the density grade, the strength grade, the softening coefficient, the maximum water absorption rate andother performance indexes of the obtained baking-free solid brick meet the specification requirements.
本发明属于水泥制品技术领域，具体涉及提钛尾渣免烧实心砖。本发明要解决的技术问题是提供一种以提钛尾渣为原料的免烧实心砖，原料包括以下质量份的组分：水泥150～250份，高钛重矿渣细石1000～1360份，提钛尾渣400～840份，水80～150份。本发明将高钛重矿渣和提钛尾渣两种工业固体废弃物制成了免烧实心砖，所得免烧实心砖的密度等级、强度等级、软化系数、最大吸水率等性能指标满足规范要求。
Titanium extraction tailing unfired solid brick
The invention belongs to the technical field of cement products, and particularly relates to a titanium extraction tailing unfired solid brick. The technical problem to be solved by the invention is to provide a baking-free solid brick taking titanium extraction tailings as a raw material. The raw material comprises the following components in parts by mass: 150-250 parts of cement, 1000-1360 parts of high-titanium heavy slag fine stone, 400-840 parts of titanium extraction tailings and 80-150 parts of water. According to the invention, two industrial solid wastes, namely the high-titanium heavy slag and the titanium extraction tailings, are prepared into the baking-free solid brick, and the density grade, the strength grade, the softening coefficient, the maximum water absorption rate andother performance indexes of the obtained baking-free solid brick meet the specification requirements.
本发明属于水泥制品技术领域，具体涉及提钛尾渣免烧实心砖。本发明要解决的技术问题是提供一种以提钛尾渣为原料的免烧实心砖，原料包括以下质量份的组分：水泥150～250份，高钛重矿渣细石1000～1360份，提钛尾渣400～840份，水80～150份。本发明将高钛重矿渣和提钛尾渣两种工业固体废弃物制成了免烧实心砖，所得免烧实心砖的密度等级、强度等级、软化系数、最大吸水率等性能指标满足规范要求。
Titanium extraction tailing unfired solid brick
提钛尾渣免烧实心砖
ZHAO YUJIE (Autor:in) / CHEN ZHIKE (Autor:in) / ZHOU XU (Autor:in) / QIAN BAOJUN (Autor:in) / LIANG JINZHU (Autor:in) / LU XIAOXIN (Autor:in)
27.11.2020
Patent
Elektronische Ressource
Chinesisch
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