iron pyrite

简明释义

黄铁矿

英英释义

例句

1.The geologist explained that iron pyrite 黄铁矿 is often mistaken for gold due to its metallic luster.

地质学家解释说，iron pyrite 黄铁矿 常常因其金属光泽而被误认为是黄金。

2.In some regions, iron pyrite 黄铁矿 is used in the production of sulfuric acid.

在一些地区，iron pyrite 黄铁矿 被用于硫酸的生产。

3.The shiny appearance of iron pyrite 黄铁矿 makes it popular among collectors.

由于其闪亮的外观，iron pyrite 黄铁矿 在收藏者中很受欢迎。

4.When heated, iron pyrite 黄铁矿 can produce sulfur dioxide, which is a harmful gas.

当加热时，iron pyrite 黄铁矿 能产生二氧化硫，这是一种有害气体。

5.Mining companies sometimes extract iron pyrite 黄铁矿 as a byproduct of gold mining.

矿业公司有时在黄金开采中提取 iron pyrite 黄铁矿 作为副产品。

作文

Iron pyrite, often referred to as "fool's gold" due to its metallic luster and pale brass-yellow hue, is a common mineral found in various geological formations. This intriguing mineral is composed of iron and sulfur, with the chemical formula FeS2. Its name originates from the Greek word 'pyrites,' meaning 'of fire,' as it can produce sparks when struck against metal or stone. Despite its attractive appearance, iron pyrite (黄铁矿) is not a source of gold but rather a significant mineral in the study of geology and mining. The formation of iron pyrite (黄铁矿) typically occurs in sedimentary environments, particularly in the presence of organic material. It is often found in coal beds and sedimentary rocks, where it can form through biological processes involving sulfur-reducing bacteria. This fascinating aspect of its formation highlights the interplay between geology and biology, making iron pyrite (黄铁矿) an essential subject of study for geologists and environmental scientists alike.In addition to its geological significance, iron pyrite (黄铁矿) has several practical applications. One notable use is in the production of sulfuric acid, a critical component in various industrial processes. When iron pyrite (黄铁矿) is oxidized, it releases sulfur dioxide, which can be further processed into sulfuric acid. This reaction is vital in the manufacturing of fertilizers, chemicals, and even in the petroleum industry. However, iron pyrite (黄铁矿) is not without its challenges. When exposed to air and moisture, it can undergo oxidation, leading to the formation of acid mine drainage. This environmental issue poses significant risks to ecosystems, as the resulting acidic water can leach heavy metals from surrounding rocks, contaminating water sources and harming aquatic life. Therefore, understanding the behavior of iron pyrite (黄铁矿) in various environments is crucial for developing effective strategies to mitigate its environmental impact.Moreover, iron pyrite (黄铁矿) has gained attention in the field of renewable energy. Researchers are exploring its potential in solar energy applications, particularly in the development of photovoltaic cells. The unique properties of iron pyrite (黄铁矿) make it a candidate for low-cost solar energy solutions, which could revolutionize the way we harness solar power. Its abundance and ease of extraction further enhance its appeal as a sustainable alternative in the energy sector.In conclusion, iron pyrite (黄铁矿) is a multifaceted mineral that plays a significant role in both geology and industry. Its striking appearance may have earned it the nickname "fool's gold," but its true value lies in its diverse applications and environmental implications. As we continue to explore the potential of iron pyrite (黄铁矿) in various fields, it is essential to balance its benefits with the need for responsible management, ensuring that we protect our environment while harnessing the resources that nature provides.

黄铁矿，因其金属光泽和淡黄铜色而被称为“傻瓜的黄金”，是一种常见矿物，存在于各种地质构造中。这种引人入胜的矿物由铁和硫组成，化学式为FeS2。它的名称源自希腊词'pyrites'，意为'火的'，因为它在与金属或石头碰撞时可以产生火花。尽管外观迷人，但黄铁矿（iron pyrite）并不是黄金的来源，而是地质学和采矿研究中的重要矿物。黄铁矿（iron pyrite）的形成通常发生在沉积环境中，特别是在有机物存在的情况下。它常常在煤层和沉积岩中发现，可以通过涉及硫还原细菌的生物过程形成。这一形成的迷人方面突显了地质和生物之间的相互作用，使得黄铁矿（iron pyrite）成为地质学家和环境科学家研究的重要对象。除了其地质意义外，黄铁矿（iron pyrite）还有几个实际应用。其中一个显著的用途是在硫酸的生产中，硫酸是各种工业过程中的关键成分。当黄铁矿（iron pyrite）被氧化时，它释放出二氧化硫，这可以进一步加工成硫酸。这一反应在化肥、化学品甚至石油工业的制造中至关重要。然而，黄铁矿（iron pyrite）并非没有挑战。当暴露在空气和潮湿中时，它可能会发生氧化，导致酸性矿井排水的形成。这个环境问题对生态系统构成重大风险，因为所产生的酸性水可以从周围岩石中浸出重金属，污染水源并危害水生生物。因此，理解黄铁矿（iron pyrite）在各种环境中的行为对于制定有效的策略以减轻其环境影响至关重要。此外，黄铁矿（iron pyrite）在可再生能源领域也引起了关注。研究人员正在探索其在太阳能应用中的潜力，特别是在光伏电池的开发中。黄铁矿（iron pyrite）的独特性质使其成为低成本太阳能解决方案的候选者，这可能会革新我们利用太阳能的方式。它的丰富性和易于提取的特点进一步增强了其作为能源部门可持续替代方案的吸引力。总之，黄铁矿（iron pyrite）是一种多面向的矿物，在地质学和工业中扮演着重要角色。它引人注目的外观可能给它赢得了“傻瓜的黄金”这一绰号，但它的真正价值在于其多样的应用和环境影响。随着我们继续探索黄铁矿（iron pyrite）在各个领域的潜力，平衡其益处与负责任管理的需求至关重要，确保我们在利用自然资源的同时保护我们的环境。