金红石的

There are three types of TiO2 crystalline: anatase, rutile and brookite.

用作光催化剂的主要是锐钛矿型和金红石型，且其中以锐钛矿型的催化活性最高。

In this paper, we realized a new synthesis method which synthesized nickel boride and boron nitride.

而且经过溶剂热合成与高温煅烧两步法，成功地制备了金红石型二氧化钛(TiO_2)纳米棒，这是一种新的合成纳米TiO_2的方法。

The Product Is Suitable for separating the granularity is 0.3-0.02mm of the iron ore,limonite,chromites,trotline,zirconium,retiles,monazite,centimes,wolfram ore,Stan nary,tantalum minerals,niobium minerals and other non feerous metal,rare metal and non metal.

本设备适用于分选粒度0.3--0.02毫米细料的铁矿、钛铁矿、铬铁矿、硫铁矿、锆英石、金红石、独居石、磷乙矿、钨矿、锡矿、钽矿、铌矿以及具有比重差异的其他有色金属、稀有金属和非金属矿物体。

The fluidized bed chlorinator without the perfora-ted-plate developed in this process can stably and continuously operate in a long period of time.

研究开发的无筛板沸腾氯化炉可以长期稳定地连续运转，生产出的人造金红石品位为92.10％。

By the end of 1998, minerals that had been discovered, confirmed and explored included: cyanite, silex ,quartz,xanthoconite, others that need proving up and exploring included: mica, phosphorite, diamond, rutile, crude oil, kalium ore, etc.

至1998年底，发现、探明并已开发利用的矿种有：蓝晶石、硅石、石英砂、黄砂，有待探明和开发利用的矿种有云母、磷矿石、金刚石、金红石、石油、钾矿石等。

Authors presented hydrophobic flocculation flotation, and obtained a very good separation results when separating the artificial mixture of fine rutile and hornblende particles.

提出了疏水絮凝浮选法，在处理微细粒金红石与角闪人工混合矿的分离时，获得了很好的分选指标。

In the titanium silicalites prepared by gas-solid isomorphous replacement, the extra-framework titanium will exist in the form of rutile or anatase.

气固相同晶取代法制备的钛硅沸石中，非骨架钛则是以锐钛矿型或金红石型TiO2的形式存在。

Hence, it is very important to study rutile mineral resource.

因此对于金红石矿产资源的研究，有很重要的实际意义。

Monazite, rutile, phosphorus and yttrium ore, tantalum and niobium ore, zircon, ilmenite and exploitation of the reserves volume ranks first in the country, Yunfu pyrite is China's largest reserves of pyrite in the sulfur content of the highest in a large-scale mine.

独居石、金红石、磷钇矿、钽铌矿、锆英石、钛铁矿的储藏量和开采量均居全国首位，云浮硫铁矿是中国硫铁矿中储量最多、含硫量最高的一座大型矿山。

Used for particle size sorting of 0.3 - 0.02 mm fine-grained iron, tin, tungsten, tantalum, niobium, gold, coal, monazite, rutile, Gao Yingshi, as well as the proportion of the poor have enough other metals, nonmetallic minerals by the Ministry of Metallurgy organization of scientific research, design, universities and factories, mines and other units were identified by that excellent performance of the device, the advanced sorting index to determine the mass-produced to promote the use.

用于选别粒度0.3--0.02毫米细粒的铁、锡、钨、钽、铌、金矿、煤矿、独居石、金红石、镐英石以及具有足够比重差的其他金属、非金属矿物，经冶金部组织有关科研，设计、高校和厂矿等单位进行鉴定通过，认为该设备性能优良，选别指标先进，确定成批生产推广使用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。