Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lithium slag-based thickening agent and preparation method thereof
The invention discloses a lithium slag-based thickening agent and a preparation method thereof.The thickening agent comprises lithium slag, a dispersing agent, a binding agent, a stabilizer, a PH regulator and water, the lithium slag is smashed to the specified particle size through a smashing device, the lithium slag, the dispersing agent, the binding agent, the stabilizer, the PH regulator and the water are sequentially added according to the proper proportion, stirring is conducted, and the lithium slag-based thickening agent is obtained. Grinding the lithium slag-based thickening agent after the reaction is completed through a grinding machine, then screening the ground thickening agent through a vibration screening machine, filtering out a grinding medium in the thickening agent, finally drying the filtered thickening agent, and detecting the water content of the produced lithium slag-based thickening agent. According to the invention, the effective utilization of resources is realized, the thickening effect is improved through chemical modification and physical treatment by taking the lithium slag as a raw material, the viscosity of slurry can be obviously improved in the fields of cement concrete and the like, the preparation method is simple, the cost is low, and the obtained thickener is environment-friendly and harmless and conforms to the concept of green chemistry.
本发明公开了一种锂渣基增稠剂及其制备方法，所述增稠剂的成分包括：锂渣、分散剂、粘结剂、稳定剂和PH调节剂和水，将锂渣通过粉碎装置粉碎至指定粒度，依次加入适合比例的锂渣、分散剂、粘结剂、稳定剂、PH调节剂和水，将反应完成的锂渣基增稠剂通过研磨机进行研磨，然后通过振筛机对研磨完成的增稠剂进行筛分，过滤掉其中的研磨介质，最后对过滤完成的增稠剂进行干燥，对生产出来的锂渣基增稠剂的含水量进行检测。本发明解决了资源的有效利用，以锂渣为原料，通过化学改性和物理处理，提高了增稠效果，在水泥混凝土等领域可显著改善浆体的粘度，制备方法简单，成本低廉，所得增稠剂环保无害，符合绿色化学的理念。
Lithium slag-based thickening agent and preparation method thereof
The invention discloses a lithium slag-based thickening agent and a preparation method thereof.The thickening agent comprises lithium slag, a dispersing agent, a binding agent, a stabilizer, a PH regulator and water, the lithium slag is smashed to the specified particle size through a smashing device, the lithium slag, the dispersing agent, the binding agent, the stabilizer, the PH regulator and the water are sequentially added according to the proper proportion, stirring is conducted, and the lithium slag-based thickening agent is obtained. Grinding the lithium slag-based thickening agent after the reaction is completed through a grinding machine, then screening the ground thickening agent through a vibration screening machine, filtering out a grinding medium in the thickening agent, finally drying the filtered thickening agent, and detecting the water content of the produced lithium slag-based thickening agent. According to the invention, the effective utilization of resources is realized, the thickening effect is improved through chemical modification and physical treatment by taking the lithium slag as a raw material, the viscosity of slurry can be obviously improved in the fields of cement concrete and the like, the preparation method is simple, the cost is low, and the obtained thickener is environment-friendly and harmless and conforms to the concept of green chemistry.
本发明公开了一种锂渣基增稠剂及其制备方法，所述增稠剂的成分包括：锂渣、分散剂、粘结剂、稳定剂和PH调节剂和水，将锂渣通过粉碎装置粉碎至指定粒度，依次加入适合比例的锂渣、分散剂、粘结剂、稳定剂、PH调节剂和水，将反应完成的锂渣基增稠剂通过研磨机进行研磨，然后通过振筛机对研磨完成的增稠剂进行筛分，过滤掉其中的研磨介质，最后对过滤完成的增稠剂进行干燥，对生产出来的锂渣基增稠剂的含水量进行检测。本发明解决了资源的有效利用，以锂渣为原料，通过化学改性和物理处理，提高了增稠效果，在水泥混凝土等领域可显著改善浆体的粘度，制备方法简单，成本低廉，所得增稠剂环保无害，符合绿色化学的理念。
Lithium slag-based thickening agent and preparation method thereof
一种锂渣基增稠剂及其制备方法
19.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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