ammonium nitrate

简明释义

硝酸铵

英英释义

例句

1.The production of explosives sometimes involves ammonium nitrate due to its oxidizing properties.

在某些情况下，炸药的生产涉及到硝酸铵，因为它具有氧化性。

2.Environmental regulations limit the amount of ammonium nitrate that can be used in agriculture.

环境法规限制了农业中可以使用的硝酸铵的数量。

3.In the laboratory, ammonium nitrate is often used in various chemical reactions.

在实验室中，硝酸铵常用于各种化学反应。

4.When stored improperly, ammonium nitrate can pose a significant safety risk.

如果储存不当，硝酸铵可能会带来重大安全风险。

5.Farmers often use ammonium nitrate as a fertilizer to improve crop yields.

农民常常使用硝酸铵作为肥料来提高作物产量。

作文

Ammonium nitrate is a chemical compound with the formula NH4NO3. It is commonly used in fertilizers due to its high nitrogen content, which is essential for plant growth. The importance of ammonium nitrate (硝酸铵) in agriculture cannot be overstated, as it provides a readily available source of nitrogen that plants can absorb quickly. This makes it an ideal choice for farmers looking to enhance crop yields. In addition to its use in fertilizers, ammonium nitrate (硝酸铵) also plays a significant role in the production of explosives. When combined with fuel oil, it forms ANFO (Ammonium Nitrate Fuel Oil), which is widely used in mining and construction industries for blasting operations. However, the use of ammonium nitrate (硝酸铵) in explosives has raised safety concerns, particularly after several high-profile accidents involving its detonation. These incidents highlight the need for strict regulations and safety measures when handling this compound.The chemistry of ammonium nitrate (硝酸铵) is fascinating. It is a white crystalline solid that is highly soluble in water, which makes it easy to apply as a fertilizer. When dissolved, it dissociates into ammonium (NH4+) and nitrate (NO3-) ions. This solubility allows for efficient nutrient uptake by plants, but it also means that ammonium nitrate (硝酸铵) can leach into waterways, contributing to environmental issues such as eutrophication. Farmers must be mindful of application rates and timing to minimize these impacts.Moreover, ammonium nitrate (硝酸铵) is also used in the food industry as a preservative and in some cases, as a leavening agent in baked goods. Its ability to release nitrogen gas upon decomposition helps in the rising process of dough. While its applications are diverse, the potential hazards associated with ammonium nitrate (硝酸铵) necessitate careful handling and storage practices.In recent years, there has been a push towards finding alternative fertilizers that are less harmful to the environment. Some researchers are exploring organic options that can provide similar benefits without the negative side effects associated with synthetic compounds like ammonium nitrate (硝酸铵). This shift is important as the agricultural industry faces increasing pressure to adopt sustainable practices.Overall, ammonium nitrate (硝酸铵) remains a crucial component in modern agriculture and industry. Its effectiveness as a fertilizer and explosive makes it a valuable resource, but it is imperative to approach its use with caution. Understanding both the benefits and risks associated with ammonium nitrate (硝酸铵) is essential for anyone involved in agriculture or related fields. As we move forward, balancing productivity with environmental stewardship will be key to ensuring the safe and responsible use of this important compound.

硝酸铵是一种化学化合物，化学式为NH4NO3。由于其高氮含量，硝酸铵通常用于肥料，这是植物生长所必需的。硝酸铵在农业中的重要性不容小觑，因为它提供了一种植物可以快速吸收的氮源。这使得它成为希望提高作物产量的农民的理想选择。除了作为肥料的用途外，硝酸铵还在爆炸物生产中发挥着重要作用。当与燃料油混合时，它形成ANFO（硝酸铵燃料油），广泛用于矿业和建筑行业的爆破作业。然而，硝酸铵在爆炸物中的使用引发了安全隐患，特别是在几起涉及其爆炸的高调事故之后。这些事件突显了在处理这种化合物时需要严格的法规和安全措施。硝酸铵的化学性质令人着迷。它是一种白色结晶固体，易溶于水，这使其作为肥料的应用变得简单。当溶解时，它会解离成铵离子（NH4+）和硝酸根离子（NO3-）。这种溶解性允许植物有效吸收养分，但也意味着硝酸铵可能渗入水道，导致富营养化等环境问题。农民必须注意施用率和施用时间，以最小化这些影响。此外，硝酸铵在食品工业中也用作防腐剂，在某些情况下作为烘焙食品中的膨松剂。它在分解过程中释放氮气，有助于面团的发酵。尽管它的应用多种多样，但与硝酸铵相关的潜在危害要求谨慎处理和储存。近年来，寻找对环境危害较小的替代肥料的推动力逐渐增强。一些研究人员正在探索有机选项，这些选项可以提供类似的好处，而不会带来像硝酸铵这样的合成化合物的负面影响。这一转变是重要的，因为农业行业面临日益增加的压力，要求采取可持续的做法。总的来说，硝酸铵仍然是现代农业和工业中的关键组成部分。作为肥料和爆炸物的有效性使其成为宝贵资源，但必须谨慎对待其使用。理解与硝酸铵相关的优缺点对于任何参与农业或相关领域的人来说都是至关重要的。随着我们向前发展，在生产力与环境保护之间取得平衡将是确保安全和负责任地使用这一重要化合物的关键。