几种硅质原料被用于硬硅钙石二次粒子制备中。
Several silica raw materials with very different nature were used to produce xonotlite secondary particles.
与石灰石相比，硅质原料性质对生料易烧性影响更大。
Compared with that of limestone, the properties of siliceous material will have more influence on the burnability of raw meal.
结果表明，硅质原料中对生料易烧性产生影响的首要因素是石英晶体的大小。
The results reveal that the main factor which influences the burnability is the grain size of crystal quartz.
研究了硅质原料中石英晶体大小、相对结晶度及数量对水泥生料易烧性的影响。
A research has been made on the effects of the grain size, crystallinity and quantity of crystal quartz in siliceous raw material on the burnability of cement raw meal.
我国硅质原料资源十分丰富，但不注意资源的合理利用，就会造成不必要的浪费。
Our country is very rich in silica raw material, but the comprehensive utilization of resource is not so good, causing unnecessary waste.
制备超轻硬硅钙石制品必须使用高活性的石灰作为钙质原料，而所使用的硅质原料活性应与之相匹配。
Lime with high activity should be utilized as calcareous material to produce super-light xonotlite and the activity of siliceous material should match that of calcareous material.
采用磁选分离法+稀酸浸泡法联合处理后，使该地石英砂的化学成分达到了优质的生产平板玻璃用硅质原料的国家标准。
The chemical contents in the sand quartz has reached national standards of silicon raw material for plate glass production after combined treating by magnetic separation plus diluted acid dipping.
通过在浮法玻璃配合料中加入特殊黏结剂取代传统的配合料加水，可以将配合料中重碱换成轻碱，并可利用10%的硅质超细粉原料。
This article mainly reasearched that light alkali substituting heavy alkali and 10% silica sand ultra-fine dust were used in the float glass batch by the method of adding special cementing agent.
以高纯熔融石英为主要原料研制了一种高纯硅质玻璃窑用热补料。
A high purity silica mending material with pure fused quartz as material for glass kiln has been developed.
分析了硅铁冶炼生产中，原料理化性能对产品质量、能源消耗指标的影响和精料入炉在提质降耗中的作用，阐述了做好这方面工作的重要意义。
The effect of material physical-chemical properties is analysed on product quality and energy consumption index of ferrosilicon, the important significance of the work is expounded.
分析了硅铁冶炼生产中，原料理化性能对产品质量、能源消耗指标的影响和精料入炉在提质降耗中的作用，阐述了做好这方面工作的重要意义。
The effect of material physical-chemical properties is analysed on product quality and energy consumption index of ferrosilicon, the important significance of the work is expounded.
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