hypophosphite

简明释义

英[ˌhaɪpəˈfɒsfaɪt]美[ˌhaɪpəˈfɑːsfaɪt]

n. [无化] 次磷酸盐

英英释义

单词用法

同义词

反义词

例句

1.As shown by results, phosphite in cathodal cell was really converted into hypophosphite to a certain extent but its conversion rate was low due to the confinement of decomposition voltage.

实验结果表明，阴极室亚磷酸盐在一定程度上被转化为次磷酸盐，但是由于受电解电压的制约，转化率较低。

2.The method using soluble calcium salt for regeneration of waste electroless nickel plating liquor, in which the lactic acid used as complexing agent and hypophosphite used as redcing agent is studied.

研究了采用可溶性钙盐对以乳酸为络合剂，次磷酸盐为还原剂的失效化学镀镍溶液的再生。

3.Orthophosphite ions produced by oxidation of hypophosphite in an electroless nickel plating bath can be removed by precipitation with an alkali metal or alkaline earth metal cation such as calcium.

在无电镀镍浴中因次磷酸根氧化而产生的亚磷酸根离子，可以通过碱金属或碱土金属阳离子如钙的沉淀作用而去除。

4.In this paper, the reactive theory of the preparation of sodium hypophosphite by one-stage process taking phosphor, calcium oxide and sodium carbonate as raw material is introduced.

详细研究了以黄磷、氧化钙和碳酸钠为原料，采用一步法制备次磷酸钠的最佳条件和有关工艺。

5.The result showed that cathodic polarization increases with the addition of complexant trisodium citrate and that formation of the alloy deposit is facilitated by addition of sodium hypophosphite.

认为在镇液中加入配体柠檬酸钠可以提高阴极极化，加入次磷酸钠有利于合金镀层的形成。

6.This paper we produced cobalt hypophosphite by the method of electrodialysis;

本文用电渗析法制备得了纯度较高的次磷酸钴；

7.The existing bath analyzing methods are compared, as a result a quick and continous method for determining sodium hypophosphite and stannum(II) ion in electroless tin bath is determined.

并对现有的镀液分析方法进行了比较，确定了快速连续测定化学镀锡液中亚锡离子和次磷酸钠的方法。

8.Acid electroless nickel phosphorus plating on PZT ceramic was studied with hypophosphite as a reducing agent.

以次亚磷酸钠为还原剂，在压电陶瓷表面进行酸性化学镀镍磷。

9.The chemist used hypophosphite to reduce the metal ions in the solution.

化学家使用亚磷酸盐来还原溶液中的金属离子。

10.In agriculture, hypophosphite is sometimes added to fertilizers to enhance plant growth.

在农业中，亚磷酸盐有时被添加到肥料中以促进植物生长。

11.The laboratory experiment required a precise measurement of hypophosphite for accurate results.

实验室实验需要精确测量亚磷酸盐以获得准确结果。

12.Researchers found that hypophosphite can act as a reducing agent in organic reactions.

研究人员发现亚磷酸盐可以作为有机反应中的还原剂。

13.The presence of hypophosphite in the solution indicated a successful chemical reaction.

溶液中存在亚磷酸盐表明化学反应成功。

作文

The world of chemistry is filled with fascinating compounds that have various applications in our daily lives. One such compound is hypophosphite, which is a salt or ester of hypophosphorous acid. This chemical plays an essential role in several industrial processes and has significant implications in agriculture and medicine. Understanding the properties and uses of hypophosphite can help us appreciate its importance in modern science. Hypophosphites are typically found in the form of salts, such as calcium hypophosphite or sodium hypophosphite. These compounds are known for their ability to act as reducing agents, which means they can donate electrons to other substances during chemical reactions. This property makes hypophosphite valuable in various applications, including the synthesis of organic compounds and the production of certain pharmaceuticals. In agriculture, hypophosphite is often used as a fertilizer. It provides plants with phosphorus, an essential nutrient that promotes root development and overall growth. Unlike traditional phosphates, which can lead to environmental issues such as water pollution, hypophosphite is considered a more environmentally friendly option. Its use can enhance crop yields while minimizing the negative impact on ecosystems. Moreover, hypophosphite has been studied for its potential therapeutic effects. Research has shown that it may possess antioxidant properties, which can help combat oxidative stress in the body. This has led to investigations into its use in treating various health conditions, including cancer and neurodegenerative diseases. By understanding the biochemical mechanisms of hypophosphite, scientists hope to uncover new treatment pathways that could benefit patients worldwide. Despite its many advantages, handling hypophosphite requires caution. As with any chemical, it is crucial to follow safety guidelines to prevent exposure that could lead to adverse health effects. Proper storage and disposal methods are also essential to ensure that hypophosphite does not pose a risk to the environment. In summary, hypophosphite is a compound with diverse applications in agriculture, industry, and medicine. Its role as a reducing agent and a source of phosphorus makes it invaluable in various fields. As research continues to explore its potential benefits, we gain a deeper understanding of how hypophosphite contributes to advancements in technology and health. Embracing the knowledge of such compounds not only enhances our scientific literacy but also empowers us to make informed decisions about the materials we use in our everyday lives. The future of hypophosphite in both industry and health looks promising, and continued exploration will likely yield even more innovative uses for this remarkable compound.

化学世界充满了各种化合物，这些化合物在我们的日常生活中有着各种应用。其中一种化合物是亚磷酸盐，它是亚磷酸的盐或酯。这种化学物质在若干工业过程中发挥着重要作用，并在农业和医学上具有重要意义。理解亚磷酸盐的性质和用途可以帮助我们欣赏它在现代科学中的重要性。 亚磷酸盐通常以盐的形式存在，例如钙亚磷酸盐或钠亚磷酸盐。这些化合物以其作为还原剂的能力而闻名，这意味着它们可以在化学反应中向其他物质捐赠电子。这一特性使得亚磷酸盐在各种应用中具有价值，包括有机化合物的合成和某些药物的生产。 在农业中，亚磷酸盐常被用作肥料。它为植物提供磷，这是促进根系发育和整体生长的必需营养素。与传统磷酸盐不同，后者可能导致水污染等环境问题，亚磷酸盐被认为是一种更环保的选择。它的使用可以提高作物产量，同时最小化对生态系统的负面影响。 此外，亚磷酸盐还因其潜在的治疗效果而受到研究。研究表明，它可能具有抗氧化特性，有助于对抗体内的氧化应激。这导致了对其用于治疗各种健康状况的研究，包括癌症和神经退行性疾病。通过理解亚磷酸盐的生化机制，科学家希望发现新的治疗途径，造福全球患者。 尽管有许多优点，但处理亚磷酸盐时需要谨慎。与任何化学物质一样，遵循安全指南以防止接触导致不良健康影响至关重要。正确的储存和处置方法也很重要，以确保亚磷酸盐不会对环境构成风险。 总之，亚磷酸盐是一种在农业、工业和医学中具有多种应用的化合物。作为还原剂和磷源的角色使其在各个领域中不可或缺。随着研究继续探索其潜在益处，我们对亚磷酸盐如何促进技术和健康的进步有了更深刻的理解。拥抱对这些化合物的知识不仅提高了我们的科学素养，还使我们能够就日常生活中使用的材料做出明智的决策。亚磷酸盐在工业和健康领域的未来看起来很有希望，持续的探索可能会为这种显著化合物带来更多创新的用途。