alunite

简明释义

英[ˈæljʊˌnaɪt]美[ˈæljʊˌnaɪt]

n. 明矾石

英英释义

单词用法

同义词

反义词

例句

1.Emei pyrophyllite deposit possesses a large amount of reserves with different types of pyrophyllite ore, such as quartz-pyrophyllite, diaspore-pyrophyllite, pyrophyllite and alunite-pyrophyllite etc.

峨嵋叶蜡石矿储量大，矿石类型主要有石英叶蜡石型、硬水铝石叶蜡石型、叶蜡石型、明矾石叶蜡石型等。

2.The thermodynamic theories of separating aluminum and silicon in alunite ore with acid melting method were introduced herein, and the test results were presented also.

介绍了酸熔法分离明矾石矿中铝硅的热力学理论和实验结果。

3.Emei pyrophyllite deposit possesses a large amount of reserves with different types of pyrophyllite ore, such as quartz-pyrophyllite, diaspore-pyrophyllite, pyrophyllite and alunite-pyrophyllite etc.

峨嵋叶蜡石矿储量大，矿石类型主要有石英叶蜡石型、硬水铝石叶蜡石型、叶蜡石型、明矾石叶蜡石型等。

4.French literature history mould two typical characters that published: Lian Yu, Lars the base of a fruit alunite.

法国文学史上塑造出的两个典型人物：于连，拉斯蒂涅。

5.Alunite is a harmful impurity which is difficult to remove from kaolinite and so is kaolinite in alunite ore.

明矾石是高岭土中难以除去的有害杂质，高岭石也是明矾石矿石中的有害杂质。

6.Taking alunite mineral as main raw material, they have synthesized successfully into 4A zeolite mineral bearing better physical and chemical performances.

以明矾石矿为原料，成功地合成了物理化学性能较好的4A沸石。

7.Alunite is a harmful impurity which is difficult to remove from kaolinite, and so is kaolinite in alunite ore.

明矾石是高岭土中难以除去的有害杂质，高岭石也是明矾石矿石中的有害杂质。

8.The alunite found in this region has unique properties that make it valuable for industrial applications.

该地区发现的铝钾石具有独特的性质，使其在工业应用中具有价值。

9.Some artists use powdered alunite as a pigment in their paintings.

一些艺术家使用粉末状的铝钾石作为他们绘画中的颜料。

10.In geology, alunite can indicate past volcanic activity due to its formation in acidic environments.

在地质学中，铝钾石的存在可能表明过去的火山活动，因为它是在酸性环境中形成的。

11.The mineral alunite is often used in the production of alum, a chemical compound.

矿物铝钾石常用于生产明矾，这是一种化学化合物。

12.Researchers are studying alunite deposits to understand the mineral's potential for lithium extraction.

研究人员正在研究铝钾石矿床，以了解这种矿物提取锂的潜力。

作文

Alunite is a fascinating mineral that has garnered attention for its unique properties and applications. It is a potassium aluminum sulfate mineral, often found in volcanic regions where sulfuric acid interacts with alumina-rich rocks. The chemical formula of alunite (铝钾石) is KAl3(SO4)2(OH)6, which indicates that it is composed of potassium, aluminum, sulfur, and oxygen. This mineral typically appears as a white or yellowish crystalline substance, and its formation is usually associated with the alteration of volcanic ash or other mineral deposits. The formation process of alunite (铝钾石) is quite interesting. It usually occurs in areas with high temperatures and acidic conditions, often resulting from volcanic activity. When sulfur dioxide gas is released during an eruption, it can combine with water to form sulfuric acid. This acid then reacts with rocks containing aluminum silicates, leading to the formation of alunite (铝钾石). This process not only creates the mineral itself but also contributes to the alteration of the surrounding geological landscape. One of the most significant uses of alunite (铝钾石) is in the production of aluminum. As a source of aluminum, it can be processed to extract this valuable metal, which is used in various industries, including construction, transportation, and packaging. Furthermore, alunite (铝钾石) is also utilized in the production of potassium sulfate, a valuable fertilizer that enhances soil fertility and promotes plant growth. The dual utility of this mineral makes it an essential component in both industrial and agricultural sectors. In addition to its practical applications, alunite (铝钾石) holds scientific interest due to its role in understanding geological processes. Geologists study alunite (铝钾石) to gain insights into the conditions under which it forms, which can reveal information about the history of volcanic activity in a region. By analyzing the composition and distribution of alunite (铝钾石) deposits, researchers can infer past environmental conditions and better understand the dynamics of Earth's crust. The aesthetic appeal of alunite (铝钾石) should not be overlooked either. Collectors and enthusiasts often seek out specimens for their unique crystal formations and colors. The mineral can display a range of hues, from white to pale yellow, making it an attractive addition to mineral collections. Some individuals even use alunite (铝钾石) in jewelry-making, showcasing its beauty while also highlighting its natural origins. In conclusion, alunite (铝钾石) is more than just a mineral; it is a vital resource with various applications, from industrial uses in aluminum production to agricultural benefits in fertilizer manufacturing. Its formation process provides valuable insights into geological phenomena, while its aesthetic qualities make it appealing to collectors. Understanding alunite (铝钾石) not only enriches our knowledge of minerals but also emphasizes the interconnectedness of natural resources and human activities.

铝钾石是一种引人入胜的矿物，因其独特的性质和应用而受到关注。它是一种钾铝硫酸盐矿物，通常在火山地区被发现，在这些地方，硫酸与富含铝土矿的岩石相互作用。铝钾石（alunite）的化学式为KAl3(SO4)2(OH)6，这表明它由钾、铝、硫和氧组成。这种矿物通常呈现为白色或淡黄色的结晶物质，其形成通常与火山灰或其他矿物沉积的变化有关。 铝钾石（alunite）的形成过程非常有趣。它通常发生在高温和酸性条件下，通常是由火山活动导致的。当二氧化硫气体在喷发过程中释放时，它可以与水结合形成硫酸。这种酸随后与含有铝硅酸盐的岩石反应，导致铝钾石（alunite）的形成。这个过程不仅创造了矿物本身，还促进了周围地质景观的变化。 铝钾石（alunite）最重要的用途之一是用于铝的生产。作为铝的来源，它可以被加工以提取这种宝贵的金属，广泛应用于建筑、运输和包装等各个行业。此外，铝钾石（alunite）也用于生产硫酸钾，这是一种有价值的肥料，可以增强土壤肥力并促进植物生长。这种矿物的双重用途使其成为工业和农业领域的重要组成部分。 除了实际应用，铝钾石（alunite）由于其在理解地质过程中的作用而引起科学界的兴趣。地质学家研究铝钾石（alunite），以深入了解其形成的条件，这可以揭示一个地区火山活动历史的信息。通过分析铝钾石（alunite）沉积物的成分和分布，研究人员可以推断过去的环境条件，从而更好地理解地球地壳的动态。 铝钾石（alunite）的美学吸引力也不容忽视。收藏家和爱好者常常寻找标本，以获取其独特的晶体形态和颜色。这种矿物可以显示出从白色到淡黄色的多种色调，使其成为矿物收藏的吸引人补充。一些人甚至在珠宝制作中使用铝钾石（alunite），展示其美丽，同时强调其自然来源。 总之，铝钾石（alunite）不仅仅是一种矿物；它是一种重要资源，具有多种应用，从铝生产中的工业用途到肥料制造中的农业益处。其形成过程提供了对地质现象的宝贵见解，而其美学特质使其对收藏家具有吸引力。理解铝钾石（alunite）不仅丰富了我们对矿物的知识，还强调了自然资源与人类活动之间的相互联系。