1) iron-containing K-feldspar
含铁钾长石
1.
The NaX zeolite,synthesized from iron-containing K-feldspar powders,was studied with in situ high temperature X-ray diffraction.
对以含铁钾长石粉为原料、人工合成的NaX沸石分子筛,进行原位高温X射线衍射实验,实验结果表明:合成物中含有大量的非晶质,受热发生相变,在沸石表面结晶;沸石在800℃以下物相保持稳定,800~1 000℃发生相变,生成霞石、赤铁矿。
2) Fe 2O 3_rich potassium feldspar powder
高铁钾长石粉
3) potassium-bearing rock
含钾岩石
1.
In the vicinity of Zunyi city, there occur potassium-bearing rocks of steady productive layer, good quality ores, widespread distribution, and rich amount of resource.
遵义市郊区含钾岩石产出层位稳定,矿石质量较佳,分布范围较广,资源量较丰富。
4) potassium bearing rock
含钾岩石
1.
On basis of analysis of regional geology in the southern part of Shaanxi and distribution of potassium bearing rocks in the study areas, preliminary conclusion has been come that the rocks are all located around margins of a platform or a geosyncline, probably grouped into four types: detrital rock, volcanic lava, syenite and pegmatite.
在对陕西南部区域地质背景分析的基础上 ,通过对研究区含钾岩石分布特征的初步研究认为 ,本区含钾岩石均围绕地台与地槽边缘分布 ,可划分为碎屑岩型、火山熔岩型、正长岩型、伟晶岩型 4种类型。
2.
The Dajinshan potassium bearing rock deposits is situated in the eastern end of the southern margin of North China Platform,the potassium bearing stratum preserves in the Ruyang Group of middle Proterozoic.
确山县大金山含钾岩石矿床位于华北地台南缘东端 ,属沉积—变质型非金属矿床 ,含钾岩层赋存于中元古界汝阳群中 ,初步探明矿石储量 389 6万t。
5) jarosite
['dʒærə,sait,dʒə'rəusit]
黄钾铁石
6) K-feldspar
钾长石
1.
Experimental study on K-feldspar decomposed by dry and semidry FGD residue at high temperature;
利用干法半干法烟气脱硫灰热分解钾长石的实验研究
2.
Study on Mutual Sintering Process of K-feldspar in Ningguo, Anhui;
安徽宁国钾长石共烧结工艺研究
3.
Effect of Low-molecular-weight Organic Acid on Potassium Release from K-feldspar;
低分子量有机酸对钾长石中结构钾释放的影响研究
补充资料：钾长石
见长石。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条