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A platform for research: civil engineering, architecture and urbanism
Quick-hardening cement prepared from waste residues and preparation method thereof
The invention relates to quick-hardening cement prepared from waste residues and a preparation method thereof. The quick-hardening cement is prepared from waste magnesia bricks, waste gypsum, ammoniumdihydrogen phosphate, borax and a mineral admixture according to a certain weight ratio. The quick-hardening cement has the advantages that the setting time is easier to regulate and control, the strength is high, the folding-pressing ratio is large, the binding power is high, and the water resistance and the stability are good.
本发明涉及一种利用废渣配制的快硬水泥及其制备方法，它由废镁砖、废石膏、磷酸二氢铵、硼砂和矿物掺合料按一定的重量比配制而成。该快硬水泥具有凝结时间更易调控，强度高，折压比大，粘结力强，耐水性和安定性好等优点。
Quick-hardening cement prepared from waste residues and preparation method thereof
The invention relates to quick-hardening cement prepared from waste residues and a preparation method thereof. The quick-hardening cement is prepared from waste magnesia bricks, waste gypsum, ammoniumdihydrogen phosphate, borax and a mineral admixture according to a certain weight ratio. The quick-hardening cement has the advantages that the setting time is easier to regulate and control, the strength is high, the folding-pressing ratio is large, the binding power is high, and the water resistance and the stability are good.
本发明涉及一种利用废渣配制的快硬水泥及其制备方法，它由废镁砖、废石膏、磷酸二氢铵、硼砂和矿物掺合料按一定的重量比配制而成。该快硬水泥具有凝结时间更易调控，强度高，折压比大，粘结力强，耐水性和安定性好等优点。
Quick-hardening cement prepared from waste residues and preparation method thereof
一种利用废渣配制的快硬水泥及其制备方法
CHEN YONG (author) / SUN NAFENG (author) / WU FANGZHENG (author)
2020-04-24
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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