isobutene

简明释义

英[ˌaɪ.zəʊˈbjuː.tiːn]美[ˌaɪ.soʊˈbjuː.tin]

n. [有化] 异丁烯

英英释义

单词用法

同义词

反义词

例句

1.The synthesis route from methanol and isobutene was the most important industrial production methods.

甲醇和异丁烯反应生产甲基叔丁基醚是目前最主要的工业化生产方法。

2.A synthetic elastomer produced by catalytic copolymerization of isobutene with no more than 3% of isoprene;

异丁烯和不大于3%的异戊二烯催化共聚所生成的合成弹性体。

3.Heat of the main construction material sealant mainly isobutene polymer, EPDM rubber and thermoplastic styrene block copolymer.

热施工密封胶的主体材料主要是异丁烯类聚合物、三元乙丙橡胶和热塑性的苯乙烯嵌段共聚物。

4.The latest research progress on the catalysts used in the cracking reaction of MTBE to produce isobutene was reviewed.

本文综述了近年来MT BE裂解制备高纯异丁烯催化剂的新进展。

5.A green synthesis method of sulphide isobutene was investigated to reduce discharge of alkaline sulphide waste water in this paper.

研究了硫化异丁烯的绿色合成方法，降低了碱性含硫废水排放。

6.The octylphenoi synthesized from dimer of isobutene and phenol is indispensable to the vulcanizing agents in rubber industry.

由异丁烯二聚物与苯酚合成的辛基酚是制造橡胶工业的硫化促进剂所必需的原料。

7.The action of MTBE ban in three states will have a significant impact on methanol. crude C4 ( isobutene ) market.

三州禁用MTBE的行动对甲醇和粗C4（异丁烯）市场产生很大冲击。

8.The process of high purity isobutene has been a popular study point, cracking MTBE process has the preferable advantage, which gets more and more attention.

高纯异丁烯制备工艺一直是人们的研究热点，甲基叔丁基醚(MTBE)裂解工艺具有传统工艺无法比拟的优势，而备受关注。

9.The chemical industry uses isobutene to produce high-octane gasoline.

化学工业使用异丁烯生产高辛烷值汽油。

10.In the laboratory, we conducted an experiment involving isobutene polymerization.

在实验室，我们进行了一项涉及异丁烯聚合的实验。

11.The production of synthetic rubber often starts with isobutene as a key ingredient.

合成橡胶的生产通常以异丁烯作为关键成分。

12.During the refining process, isobutene can be separated from other hydrocarbons.

在精炼过程中，异丁烯可以从其他烃类中分离出来。

13.The reaction of isobutene with sulfuric acid produces isobutyl sulfate.

与硫酸反应时，异丁烯会生成异丁基硫酸盐。

作文

Isobutene, also known as 2-methylpropene, is a colorless gas that plays a significant role in the chemical industry. It is primarily used as a building block for various chemicals and polymers. The importance of isobutene (异丁烯) cannot be overstated, as it serves as a precursor to a variety of important products, including fuels, plastics, and rubber. One of the most common uses of isobutene (异丁烯) is in the production of high-octane gasoline. By blending isobutene (异丁烯) with other hydrocarbons, refineries can enhance the octane rating of gasoline, making it more efficient for combustion in engines. In addition to its role in fuel production, isobutene (异丁烯) is also crucial in the manufacture of polymers, particularly polyisobutylene. This polymer is widely used in the automotive industry for making seals and gaskets due to its excellent weather resistance and flexibility. Furthermore, isobutene (异丁烯) is utilized in the production of synthetic rubber, which is essential for tire manufacturing. The versatility of isobutene (异丁烯) makes it an invaluable component in the creation of materials that are integral to modern life. The production of isobutene (异丁烯) typically involves the catalytic conversion of butane or other hydrocarbons. This process requires careful control of temperature and pressure to ensure optimal yields. Given the growing demand for sustainable and environmentally friendly products, researchers are exploring new methods to produce isobutene (异丁烯) from renewable resources. For instance, biomass-derived feedstocks may provide a greener alternative to traditional fossil fuels, potentially reducing the carbon footprint associated with its production. Despite its many applications, handling isobutene (异丁烯) requires caution. As a flammable gas, it poses safety risks if not managed properly. Industries that work with isobutene (异丁烯) must adhere to strict safety protocols to prevent accidents and ensure the well-being of their workers. This includes proper storage, transportation, and usage practices to mitigate any potential hazards. In conclusion, isobutene (异丁烯) is a vital compound in the chemical industry, contributing to the production of fuels, polymers, and synthetic materials. Its versatility and importance highlight the need for ongoing research and development to enhance its production methods and applications. As industries strive for sustainability, isobutene (异丁烯) will undoubtedly remain a key player in the evolution of modern chemistry and material science. Understanding the significance of isobutene (异丁烯) is essential for anyone interested in the fields of chemistry, engineering, and environmental science.

异丁烯，也称为2-甲基丙烯，是一种无色气体，在化学工业中扮演着重要角色。它主要用作各种化学品和聚合物的基础材料。isobutene（异丁烯）的重要性不容小觑，因为它是多种重要产品的前体，包括燃料、塑料和橡胶。isobutene（异丁烯）在高辛烷值汽油的生产中被广泛使用。通过将isobutene（异丁烯）与其他烃类混合，炼油厂可以提高汽油的辛烷值，使其在发动机中的燃烧更高效。 除了在燃料生产中的作用外，isobutene（异丁烯）在聚合物的制造中也至关重要，尤其是聚异丁烯。这种聚合物因其优良的耐候性和柔韧性而被广泛应用于汽车工业，用于制造密封件和垫圈。此外，isobutene（异丁烯）还用于合成橡胶的生产，这对于轮胎制造至关重要。isobutene（异丁烯）的多功能性使其成为现代生活中不可或缺的材料成分。 isobutene（异丁烯）的生产通常涉及对丁烷或其他烃类的催化转化。这个过程需要严格控制温度和压力，以确保最佳产量。鉴于对可持续和环保产品日益增长的需求，研究人员正在探索从可再生资源中生产isobutene（异丁烯）的新方法。例如，生物质衍生的原料可能为传统化石燃料提供一种更环保的替代方案，从而可能减少与其生产相关的碳足迹。 尽管有许多应用，但处理isobutene（异丁烯）需要谨慎。作为一种易燃气体，如果管理不当，会带来安全风险。与isobutene（异丁烯）相关的行业必须遵循严格的安全协议，以防止事故并确保工人的健康。这包括妥善存储、运输和使用实践，以减轻潜在的危害。 总之，isobutene（异丁烯）是化学工业中的一种重要化合物，为燃料、聚合物和合成材料的生产做出了贡献。它的多功能性和重要性凸显了对其生产方法和应用进行持续研究和开发的必要性。随着各行业努力实现可持续发展，isobutene（异丁烯）无疑将在现代化学和材料科学的发展中继续扮演关键角色。理解isobutene（异丁烯）的重要性对于任何对化学、工程和环境科学感兴趣的人来说都是必不可少的。