高岭土

SnO2/kaolin composite was prepared from SnCl2 and kaolin as raw materials by alcoholysis and ammonia.

以氯化亚锡和高岭土为原料，通过醇解，氨解反应，制备了纳米SnO2/高岭土复合材料。

Metakaolin is a kind of active aluminosilicate mineral material produced by calcinate kaolin clay at 700℃.

偏高岭土是高岭土经700℃煅烧得到的活性铝硅酸盐矿场材料。

Kaolin's reserves of coal measures of area of the Inner Mongolia of our country is abundant.

我国内蒙古地区煤系高岭土储量丰富，采煤伴随大量的高岭土造成堆积污染，原料利用率低，造成资源浪费。

The Company to use the peace rich county kaolin, feldspar, quartz and zeolite, such as non-metallic mineral resources, according to market demand and local policy environment, conditions, introduction of alien technology, including foreign technology, research and development of the market needs of high-purity kaolin, feldspar, quartz and zeolite, cristobalite and other mineral materials.

本公司利用和平县丰富的高岭土、长石、石英和沸石等非金属矿物资源优势，根据市场需求和当地政策环境、条件，引进外来技术包括国外的技术，研究开发出市场需要的高纯高岭土、长石、石英和沸石、方石英等矿物材料。

In the broad range of pH, the zeta potential of soft kaolin is higher than that of hard kaolins.

在较宽的pH值范围，软质高岭土比硬质高岭土的电位高。

Various powder fillers are: ultra-fine barium sulfate, barium sulfate modified ultra-fine, mica, magnesium strong powder, calcium carbonate, talc, high light calcium, calcium extinction, high optical barium, barium extinction, precipitated barium sulfate, calcined kaolin, Featured washed kaolin, titanium dioxide, lithopone, ultra-white light calcium carbonate and so on.

各种粉体填充料有：超细硫酸钡，超细改性硫酸钡，云母粉，镁强粉，碳酸钙，滑石粉，高光钙，消光钙，高光钡，消光钡，沉淀硫酸钡，煅烧高岭土，精选水洗高岭土，钛白粉，立德粉，超白轻质碳酸钙等等。

In this paper, the principle of controlled blasting is studied firstly; then a practical experiment about the long hole standing shot controlled blasting technology is performed and some blasting parameters used in the loose blasting are obtained.

首先研究了高岭土工作面松动爆破原理，并进行了工作面现场深孔松动控制爆破技术的试验研究，获得了该矿区高岭土矿深孔松动爆破参数。

Kaolin is further broken down into: gaolin gaolin multi-batch water, and so on, these white clay were commercial production but now coated paper with a white clay, basically the gaoling group is referred to as gaolin, is coated with white clay.

高岭土又进一步细分为：高岭土、多水高岭土等，这些白土都已经被商品化生产但是，现在涂布纸用白土中，基本上把高岭石类都称为高岭土，也就成为涂布用白土的代名词。

The effect of domestic GCC and clay on pre-coating coverage of the coated kraft liner board was studied. In order to optimize the second pre-coating, the effect of using TiO2 and using calcined clay to replace part of the TiO2 as the pigment on the coating coverage in the second pre-coating was also investigated.

研究了国产GCC、高岭土两种颜料及其不同组合对涂布牛皮卡纸预涂覆盖性的影响，并在此基础上，对二次预涂进行优化，研究了二次预涂中添加进口钛白粉及用国产煅烧高岭土部分代替进口钛白粉和高岭土对涂层覆盖性的影响。

The experimental results show that the reactivity of calcined kaolines from the same origin is different after they are calcined at different temperatures,their reactivity reach the biggest value after the kaoline is calcined at 800℃ for 6h;the reactivity of calcined kaolines from different origins are much different after they are calcined at different temperature...

试验结果表明：产地相同的高岭土经不同温度活化，其活性大小不同，在800℃煅烧6h后，其活性达到最大值；产地不同的高岭土经相同温度活化，其活性大小相差很大；用该方法所测定的偏高岭土的活性Al2O3和SiO2总量的大小与其地质聚合物硬化体的抗压强度和NH4+交换容量有相关性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐