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Phosphogypsum non-sintered ceramsite light aggregate and preparation method thereof
A phosphogypsum non-sintered ceramsite light aggregate composed of water and a mixture composed of phosphogypsum, mineral powder and cement. Raw materials of the mixture have weight percentages of phosphogypsum 80-90%, mineral powder 3.3-10%, cement 6.5-10%; the water has a weight of 17% of the total weight of the mixture. A method of preparing the phosphogypsum non-sintered ceramsite light aggregate. The phosphogypsum non-sintered ceramsite light aggregate is prepared by modification, granulation, curing, crushing, sieving and other processes by using phosphogypsum as a main material, cement as an alkaline activator, mineral powder as an active material.
Phosphogypsum non-sintered ceramsite light aggregate and preparation method thereof
A phosphogypsum non-sintered ceramsite light aggregate composed of water and a mixture composed of phosphogypsum, mineral powder and cement. Raw materials of the mixture have weight percentages of phosphogypsum 80-90%, mineral powder 3.3-10%, cement 6.5-10%; the water has a weight of 17% of the total weight of the mixture. A method of preparing the phosphogypsum non-sintered ceramsite light aggregate. The phosphogypsum non-sintered ceramsite light aggregate is prepared by modification, granulation, curing, crushing, sieving and other processes by using phosphogypsum as a main material, cement as an alkaline activator, mineral powder as an active material.
Phosphogypsum non-sintered ceramsite light aggregate and preparation method thereof
WU CHIQIU (author) / LYU WEI (author) / SUN TAO (author) / GONG WENHUI (author) / HU BIAO (author) / WANG YUZHEN (author)
2021-06-03
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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