potassium sulphate

简明释义

硫酸钾

英英释义

例句

1.When mixed with water, potassium sulphate dissolves easily and can be applied to crops directly.

与水混合时，硫酸钾易于溶解，可以直接施用于作物。

2.For optimal crop yield, many agricultural experts recommend potassium sulphate as a fertilizer.

为了获得最佳作物产量，许多农业专家推荐使用硫酸钾作为肥料。

3.In hydroponics, potassium sulphate is a key nutrient for plant development.

在水培中，硫酸钾是植物发育的关键营养素。

4.The application of potassium sulphate can improve soil fertility.

施用硫酸钾可以改善土壤肥力。

5.Farmers often use potassium sulphate to enhance the growth of fruit trees.

农民经常使用硫酸钾来促进果树的生长。

作文

Potassium sulphate, commonly known as 硫酸钾, is an important chemical compound that plays a vital role in agriculture and various industrial applications. This compound is composed of potassium, sulfur, and oxygen, and its chemical formula is K2SO4. It is primarily used as a fertilizer in farming due to its high potassium content, which is essential for plant growth and development. Potassium is one of the three primary nutrients that plants require, alongside nitrogen and phosphorus. The presence of 硫酸钾 in soil can enhance the overall health of crops, improve their resistance to diseases, and increase their yield.In agriculture, 硫酸钾 is favored over other potassium sources because it does not contain chloride, which can be harmful to some crops. For example, crops like potatoes, tomatoes, and certain fruits are sensitive to chloride, making 硫酸钾 a more suitable option. Farmers often apply this compound to their fields to ensure that their plants receive adequate potassium, especially in soils that are deficient in this nutrient.The benefits of using 硫酸钾 extend beyond just providing potassium. It also supplies sulfur, another essential nutrient that supports plant metabolism and aids in the synthesis of amino acids and proteins. Sulfur is crucial for the formation of chlorophyll, which is necessary for photosynthesis. Therefore, using 硫酸钾 not only boosts potassium levels but also enhances sulfur availability, promoting healthier and more productive crops.In addition to its agricultural uses, 硫酸钾 has several industrial applications. It is used in the manufacture of glass, as a flux in metallurgy, and in the production of certain chemicals. The compound is also utilized in the food industry as a food additive, helping to maintain the quality and stability of various food products. Furthermore, 硫酸钾 is employed in the pharmaceutical industry for the production of certain medications and supplements.The process of producing 硫酸钾 typically involves the reaction of potassium chloride with sulfuric acid or the reaction of potassium sulfate with potassium carbonate. The resulting product is a white crystalline solid that is soluble in water, making it easy to apply in both agricultural and industrial settings.Overall, 硫酸钾 is a versatile compound with significant importance in both agriculture and industry. Its ability to provide essential nutrients to plants while also serving various industrial purposes makes it a valuable resource. As agriculture continues to evolve and the demand for food increases, the role of 硫酸钾 in enhancing crop productivity and sustainability will become even more critical. Understanding the properties and applications of 硫酸钾 can help farmers, researchers, and industry professionals make informed decisions that contribute to better agricultural practices and improved product quality.

硫酸钾，通常被称为potassium sulphate，是一种重要的化学化合物，在农业和各种工业应用中发挥着至关重要的作用。该化合物由钾、硫和氧组成，其化学式为K2SO4。由于其高钾含量，potassium sulphate主要用作农业中的肥料，这对植物的生长和发育至关重要。钾是植物所需的三种主要营养素之一，另两种是氮和磷。potassium sulphate在土壤中的存在可以增强作物的整体健康，提高它们对疾病的抵抗力，并增加产量。在农业中，potassium sulphate因不含氯而受到青睐，因为氯对某些作物可能有害。例如，马铃薯、西红柿和某些水果对氯敏感，因此potassium sulphate是更合适的选择。农民通常将这种化合物施加到田地中，以确保他们的植物获得足够的钾，特别是在缺乏这种营养素的土壤中。使用potassium sulphate的好处不仅仅在于提供钾。它还提供硫，这是一种支持植物代谢并有助于氨基酸和蛋白质合成的必需营养素。硫对于叶绿素的形成至关重要，而叶绿素又是光合作用所必需的。因此，使用potassium sulphate不仅提高了钾水平，还增强了硫的可用性，从而促进更健康、更高产的作物。除了农业用途外，potassium sulphate还有多种工业应用。它用于玻璃制造、冶金中的助熔剂以及某些化学品的生产。这种化合物还用作食品工业中的食品添加剂，有助于保持各种食品产品的质量和稳定性。此外，potassium sulphate在制药行业也被用于生产某些药物和补充剂。生产potassium sulphate的过程通常涉及氯化钾与硫酸的反应，或硫酸钾与碳酸钾的反应。所得产品是一种白色结晶固体，易溶于水，便于在农业和工业环境中应用。总体而言，potassium sulphate是一种多功能化合物，在农业和工业中具有重要意义。它为植物提供必要营养素的能力，同时也服务于各种工业用途，使其成为一种宝贵的资源。随着农业的不断发展和对食品需求的增加，potassium sulphate在提高作物生产力和可持续性方面的作用将变得更加重要。了解potassium sulphate的性质和应用可以帮助农民、研究人员和行业专业人士做出明智的决策，从而促进更好的农业实践和改善产品质量。