Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sludge curing agent, preparation method and use method thereof
The invention relates to a sludge curing agent, a preparation method and a use method thereof, and belongs to the technical field of civil engineering materials. The sludge curing agent is prepared from the following components by mass: 100 parts of sulphoaluminate cement, 3-10 parts of quicklime powder, 0.3-0.5 part of methyl cellulose, 1-2 parts of steel slag and 0.3-0.5 part of potassium formate. The sludge curing agent can effectively overcome the adverse effect of high organic matter content in sludge, is also suitable for the condition of high water content, and can obviously improve the application effect of the existing chemical reinforcement technology. The preparation method is simple, the adopted materials are wide in source and stable in quality, and the material composition design is simple. And the construction technology is simple, the application range is wider, application and popularization are convenient, and the construction quality is easy to control.
本发明涉及一种淤泥固化剂及其制备方法和使用方法，属于土木工程材料技术领域。该淤泥固化剂按质量份计由如下组分组成：硫铝酸盐水泥100份、生石灰粉3‑10份、甲基纤维素0.3‑0.5份、钢渣1‑2份、甲酸钾0.3‑0.5份。该淤泥固化剂能够有效克服淤泥中有机质含量高的不利影响，也适应高含水率的情况，能够显著改善现有化学加固技术的应用效果。其制备方法简单，所采用的材料来源广泛，质量稳定，材料组成设计简单。且其施工工艺简单，适应范围更广，便于推广应用，且施工质量容易控制。
Sludge curing agent, preparation method and use method thereof
The invention relates to a sludge curing agent, a preparation method and a use method thereof, and belongs to the technical field of civil engineering materials. The sludge curing agent is prepared from the following components by mass: 100 parts of sulphoaluminate cement, 3-10 parts of quicklime powder, 0.3-0.5 part of methyl cellulose, 1-2 parts of steel slag and 0.3-0.5 part of potassium formate. The sludge curing agent can effectively overcome the adverse effect of high organic matter content in sludge, is also suitable for the condition of high water content, and can obviously improve the application effect of the existing chemical reinforcement technology. The preparation method is simple, the adopted materials are wide in source and stable in quality, and the material composition design is simple. And the construction technology is simple, the application range is wider, application and popularization are convenient, and the construction quality is easy to control.
本发明涉及一种淤泥固化剂及其制备方法和使用方法，属于土木工程材料技术领域。该淤泥固化剂按质量份计由如下组分组成：硫铝酸盐水泥100份、生石灰粉3‑10份、甲基纤维素0.3‑0.5份、钢渣1‑2份、甲酸钾0.3‑0.5份。该淤泥固化剂能够有效克服淤泥中有机质含量高的不利影响，也适应高含水率的情况，能够显著改善现有化学加固技术的应用效果。其制备方法简单，所采用的材料来源广泛，质量稳定，材料组成设计简单。且其施工工艺简单，适应范围更广，便于推广应用，且施工质量容易控制。
Sludge curing agent, preparation method and use method thereof
一种淤泥固化剂及其制备方法和使用方法
HUANG YUBIN (Autor:in) / HOU TIEJUN (Autor:in) / CHEN MINGWEI (Autor:in) / GAO HAO (Autor:in) / ZHOU ZIHAN (Autor:in)
01.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Curing agent, preparation method and application thereof, and sludge curing method
| Europäisches Patentamt | 2024
Mud flat sludge curing agent and preparation method thereof
| Europäisches Patentamt | 2023
High-plasticity sludge curing agent and preparation method thereof
| Europäisches Patentamt | 2023
Sludge early strength curing agent and preparation method thereof
| Europäisches Patentamt | 2024