Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement raw material additive and preparation method thereof
The invention provides a cement raw material additive and the preparation method thereof; a grinding-aiding reinforcing agent is firstly added, the grinding-aiding reinforcing agent can accelerate grinding refinement after raw materials are ground, and the grinding-aiding reinforcing agent can stimulate the strength of the sintered raw materials, so that the effects of saving energy, increasing the yield and enhancing are achieved. The addition of a raw material decomposition accelerator can change the chemical reaction way in the raw material firing process, so that the raw material can react at the temperature lower than the normal firing temperature to generate clinker, and the reaction activation energy is reduced to promote the rapid decomposition of the raw materials. An added desulfurization activator can react with generated sulfur dioxide in the firing process to generate sulfur trioxide, so that the purposes of sulfur fixation and desulfurization are achieved. By adding a dispersing agent component, infiltration between each component and the raw materials can be effectively promoted, and the contact area of the components and the raw material can be increased, so that the respective effects can be more effectively exerted. The additive has good energy-saving, coal-saving, yield-increasing and enhancing effects, the effect is lasting and high-temperature-resistant, the liquid is more convenient to use, and the additive has a desulfurization effect and is more environment-friendly.
本发明提供一种水泥生料助剂及其制备方法，首先添加助磨增强剂，助磨增强剂促使生料入磨之后能够加速粉磨细化，助磨增强剂可以激发生料烧成后的强度，从而达到节能、提产和增强的作用。添加生料分解促进剂可以改变生料烧制过程中的化学反应途经，使其能够在低于正常烧制温度下发生反应生成熟料，降低其反应活化能来促进其的快速分解。添加脱硫活性剂可以在烧制过程中与生成的二氧化硫反应生成三氧化硫从而达到固硫和脱硫的目的。添加分散剂组分可以有效促进各个组分与生料之间的浸润和增加其接触面积从而更有效的发挥其各自的作用。本发明具有良好的节能节煤、提产和增强作用，效果持久耐高温，且液体使用更加方便，而且具有脱硫效果更加环保。
Cement raw material additive and preparation method thereof
The invention provides a cement raw material additive and the preparation method thereof; a grinding-aiding reinforcing agent is firstly added, the grinding-aiding reinforcing agent can accelerate grinding refinement after raw materials are ground, and the grinding-aiding reinforcing agent can stimulate the strength of the sintered raw materials, so that the effects of saving energy, increasing the yield and enhancing are achieved. The addition of a raw material decomposition accelerator can change the chemical reaction way in the raw material firing process, so that the raw material can react at the temperature lower than the normal firing temperature to generate clinker, and the reaction activation energy is reduced to promote the rapid decomposition of the raw materials. An added desulfurization activator can react with generated sulfur dioxide in the firing process to generate sulfur trioxide, so that the purposes of sulfur fixation and desulfurization are achieved. By adding a dispersing agent component, infiltration between each component and the raw materials can be effectively promoted, and the contact area of the components and the raw material can be increased, so that the respective effects can be more effectively exerted. The additive has good energy-saving, coal-saving, yield-increasing and enhancing effects, the effect is lasting and high-temperature-resistant, the liquid is more convenient to use, and the additive has a desulfurization effect and is more environment-friendly.
本发明提供一种水泥生料助剂及其制备方法，首先添加助磨增强剂，助磨增强剂促使生料入磨之后能够加速粉磨细化，助磨增强剂可以激发生料烧成后的强度，从而达到节能、提产和增强的作用。添加生料分解促进剂可以改变生料烧制过程中的化学反应途经，使其能够在低于正常烧制温度下发生反应生成熟料，降低其反应活化能来促进其的快速分解。添加脱硫活性剂可以在烧制过程中与生成的二氧化硫反应生成三氧化硫从而达到固硫和脱硫的目的。添加分散剂组分可以有效促进各个组分与生料之间的浸润和增加其接触面积从而更有效的发挥其各自的作用。本发明具有良好的节能节煤、提产和增强作用，效果持久耐高温，且液体使用更加方便，而且具有脱硫效果更加环保。
Cement raw material additive and preparation method thereof
一种水泥生料助剂及其制备方法
YIN ZHISONG (Autor:in) / LI XIAOJING (Autor:in)
17.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2023
Foaming cement additive and preparation method thereof
| Europäisches Patentamt | 2023
CEMENT ADDITIVE, CEMENT COMPOSITION, AND CEMENT ADDITIVE RAW MATERIAL
| Europäisches Patentamt | 2018