orthophosphoric

简明释义

英[ˌɔrθoʊˈfɑs.fɪk]美[ˌɔrθoʊˈfɑs.fɪk]

正磷酸的

英英释义

单词用法

同义词

反义词

例句

1.The effects of orthophosphoric acid concentration in precursor preparation with n pentanol as reductive agent on vanadium catalyst behavior were studied.

实验考察了以正戊醇为还原剂的前驱体制备过程中磷酸浓度对催化剂性能的影响。

2.The effects of orthophosphoric acid concentration in precursor preparation with n pentanol as reductive agent on vanadium catalyst behavior were studied.

实验考察了以正戊醇为还原剂的前驱体制备过程中磷酸浓度对催化剂性能的影响。

3.The effects of orthophosphoric acid concentration in precursor preparation on the catalyst behavior have been studied.

考察了前驱体制备过程中磷酸含量对催化剂性能的影响。

4.Phosphorous acid is the acid anhydride of orthophosphoric acid (h 3 PO 4).

五氧化二磷是正磷酸(H3PO4)的酸酐。

5.The laboratory uses orthophosphoric acid for various chemical reactions.

实验室使用正磷酸进行各种化学反应。

6.In the production of fertilizers, orthophosphoric acid is a key ingredient.

在肥料生产中，正磷酸是一个关键成分。

7.The pH of the solution was adjusted using orthophosphoric acid.

溶液的pH值通过使用正磷酸进行了调整。

8.Researchers are studying the effects of orthophosphoric acid on plant growth.

研究人员正在研究正磷酸对植物生长的影响。

9.The corrosion resistance of metals can be improved with orthophosphoric acid treatment.

金属的耐腐蚀性可以通过正磷酸处理得到改善。

作文

In the realm of chemistry, the term orthophosphoric refers to a specific type of phosphoric acid, which is a vital compound in various industrial and biological processes. Understanding the properties and applications of orthophosphoric acid can help us appreciate its significance in our daily lives. This compound is commonly represented by the chemical formula H3PO4. It is a colorless, odorless liquid that possesses a syrupy consistency and is highly soluble in water. The structure of orthophosphoric acid comprises one phosphorus atom, four oxygen atoms, and three hydrogen atoms, which contribute to its unique chemical behavior. Orthophosphoric acid plays a crucial role in agriculture as a key component of fertilizers. Phosphorus is one of the essential nutrients required for plant growth, and orthophosphoric acid provides this nutrient in an accessible form. Farmers and agricultural scientists utilize this compound to enhance crop yields and ensure food security. Moreover, orthophosphoric acid is involved in the synthesis of various phosphate fertilizers, which are critical for modern agriculture. In addition to its agricultural applications, orthophosphoric acid is widely used in the food industry. It serves as an acidity regulator and a flavoring agent in many processed foods and beverages, including soft drinks. The use of orthophosphoric acid in these products not only enhances their taste but also helps preserve them by creating an environment that inhibits the growth of spoilage microorganisms. Consequently, consumers benefit from longer shelf life and improved flavor profiles in their favorite foods and drinks. Furthermore, orthophosphoric acid finds its application in the manufacturing of various chemical products. It acts as a precursor in the production of phosphates, which are utilized in detergents, cleaning agents, and personal care products. The versatility of orthophosphoric acid makes it an indispensable compound in the chemical industry, contributing to the development of numerous household and industrial products. On a more technical note, orthophosphoric acid is often used in laboratories for pH adjustment and as a reagent in various chemical reactions. Its ability to donate protons makes it an effective acid for titration experiments and other analytical techniques. Researchers and chemists rely on orthophosphoric acid to achieve precise measurements and results in their experiments, underscoring its importance in scientific research. Despite its many benefits, it is essential to handle orthophosphoric acid with care due to its corrosive nature. Proper safety precautions should be taken when working with this compound to avoid skin and eye irritation. Additionally, environmental considerations must be made when disposing of orthophosphoric acid, as it can contribute to water pollution if not managed correctly. In conclusion, orthophosphoric acid is a multifaceted compound that plays a vital role in various sectors, including agriculture, food production, chemical manufacturing, and scientific research. Its unique properties and applications make it an essential substance that impacts our everyday lives in numerous ways. By understanding the significance of orthophosphoric acid, we can better appreciate the intricate connections between chemistry and the world around us.

在化学领域，术语正磷酸指的是一种特定类型的磷酸，这是一种在各种工业和生物过程中至关重要的化合物。理解正磷酸的性质和应用可以帮助我们欣赏它在日常生活中的重要性。这种化合物通常用化学式H3PO4表示。它是一种无色、无味的液体，具有糖浆状的稠度，并且在水中高度可溶。正磷酸的结构由一个磷原子、四个氧原子和三个氢原子组成，这些原子共同决定了它独特的化学行为。 正磷酸在农业中发挥着至关重要的作用，是肥料的关键成分。磷是植物生长所需的基本营养素之一，而正磷酸以易于获取的形式提供这种营养素。农民和农业科学家利用这种化合物来提高作物产量，确保粮食安全。此外，正磷酸还参与合成各种磷酸盐肥料，这对现代农业至关重要。 除了农业应用外，正磷酸在食品工业中也被广泛使用。它作为许多加工食品和饮料中的酸度调节剂和香料。正磷酸在这些产品中的使用不仅增强了它们的味道，还通过创造一种抑制腐败微生物生长的环境来帮助保存它们。因此，消费者在他们喜爱的食品和饮料中受益于更长的保质期和改善的风味特征。 此外，正磷酸在各种化学产品的制造中也有应用。它作为磷酸盐生产的前体，磷酸盐用于洗涤剂、清洁剂和个人护理产品。正磷酸的多功能性使其成为化学工业中不可或缺的化合物，为众多家庭和工业产品的发展做出了贡献。 在更技术性的层面上，正磷酸常用于实验室进行pH调整以及作为各种化学反应中的试剂。它的质子供给能力使其成为滴定实验和其他分析技术的有效酸。研究人员和化学家依赖正磷酸以实现精确的测量和实验结果，突显了它在科学研究中的重要性。 尽管有许多好处，但由于其腐蚀性，处理正磷酸时必须小心。在使用这种化合物时应采取适当的安全预防措施，以避免皮肤和眼睛刺激。此外，在处理正磷酸的废弃物时必须考虑环境问题，因为如果管理不当，它可能会导致水污染。 总之，正磷酸是一种多面的化合物，在农业、食品生产、化学制造和科学研究等多个领域发挥着重要作用。其独特的性质和应用使其成为一种重要的物质，以多种方式影响我们的日常生活。通过理解正磷酸的重要性，我们可以更好地欣赏化学与我们周围世界之间的复杂联系。