A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sludge curing agent combining industrial slag with waste polystyrene foam particles
The invention discloses a sludge curing agent combining industrial slag with waste polystyrene foam particles, which is prepared from the following components in parts by mass: 5 to 15 parts of blast furnace slag, 0.5 to 1.5 parts of polystyrene foam particles and 2 to 6 parts of cement. The polystyrene foam particles can be used for reproduction, can be recycled, are green and environment-friendly, and are light high-molecular polymers. A foaming agent is added into polystyrene resin, and meanwhile, the foaming agent is heated for softening to generate gas, so that the foamed plastic with a hard closed-cell structure is formed. The polystyrene foam particles are introduced into the sludge curing agent, a novel light curing agent is formed, the curing effect is good, and light treatment of the density of cured soil can be achieved.
本发明公开了一种工业矿渣联合废弃聚苯乙烯泡沫颗粒的淤泥固化剂，由高炉矿渣、聚苯乙烯泡沫颗粒、水泥组成，所述高炉矿渣、所述聚苯乙烯泡沫颗粒、所述水泥的质量份数分别为5～15份、0.5‑1.5份、2～6份。聚苯乙烯泡沫颗粒可以用于再生产，循环利用绿色环保，是一种轻型高分子聚合物。它是采用聚苯乙烯树脂加入发泡剂，同时加热进行软化，产生气体，形成一种硬质闭孔结构的泡沫塑料。将聚苯乙烯泡沫颗粒引入淤泥固化剂中，形成一种新型的轻质固化剂，固化效果良好，且能够实现对固化土密度的轻质化处理。
Sludge curing agent combining industrial slag with waste polystyrene foam particles
The invention discloses a sludge curing agent combining industrial slag with waste polystyrene foam particles, which is prepared from the following components in parts by mass: 5 to 15 parts of blast furnace slag, 0.5 to 1.5 parts of polystyrene foam particles and 2 to 6 parts of cement. The polystyrene foam particles can be used for reproduction, can be recycled, are green and environment-friendly, and are light high-molecular polymers. A foaming agent is added into polystyrene resin, and meanwhile, the foaming agent is heated for softening to generate gas, so that the foamed plastic with a hard closed-cell structure is formed. The polystyrene foam particles are introduced into the sludge curing agent, a novel light curing agent is formed, the curing effect is good, and light treatment of the density of cured soil can be achieved.
本发明公开了一种工业矿渣联合废弃聚苯乙烯泡沫颗粒的淤泥固化剂，由高炉矿渣、聚苯乙烯泡沫颗粒、水泥组成，所述高炉矿渣、所述聚苯乙烯泡沫颗粒、所述水泥的质量份数分别为5～15份、0.5‑1.5份、2～6份。聚苯乙烯泡沫颗粒可以用于再生产，循环利用绿色环保，是一种轻型高分子聚合物。它是采用聚苯乙烯树脂加入发泡剂，同时加热进行软化，产生气体，形成一种硬质闭孔结构的泡沫塑料。将聚苯乙烯泡沫颗粒引入淤泥固化剂中，形成一种新型的轻质固化剂，固化效果良好，且能够实现对固化土密度的轻质化处理。
Sludge curing agent combining industrial slag with waste polystyrene foam particles
工业矿渣联合废弃聚苯乙烯泡沫颗粒的淤泥固化剂
LI MEIQUAN (author) / WU XUETING (author) / CAI LIN (author) / ZHANG YUXIN (author) / CHEN HENGZHUO (author)
2022-09-06
Patent
Electronic Resource
Chinese
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