cresol

简明释义

英[ˈkriːsɒl]美[ˈkrisol]

n. [有化] 甲酚

英英释义

单词用法

同义词

反义词

例句

1.Can be used as raw material for dyestuff, phenolic resin, medicine and oil paint. Or used as the extracting agent of pure products such as phenol, cresol and xylenol.

可用于制造染料，酚醛树脂，医药，油漆等；还可作为提取苯酚，甲酚和二甲酚等纯产品的原料。

2.The experiment showed that in 4 kinds of phenols, phenol and o-cresol can be degraded by anaerobic microbe, while p-cresol and pentachlorophenol can't.

试验表明，4种酚类物质中，苯酚和邻甲酚可被厌氧微生物降解，而对甲酚和五氯酚不能被厌氧微生物降解。

3.The technological reform of mixed cresol refining and purification in the Taidong Co. , Ltd is presented.

介绍了莱钢泰东公司混合甲酚精制提纯的工艺改造情况。

4.A simple method for preparing m -cresol from m -toluidine via diazonium salt at room temperature using copper salt as a catalyst is proposed.

提出一种以间甲苯胺为原料，在铜盐催化室温条件下，经重氮盐制备间甲苯酚的简单方法。

5.The complex crystal ofm-cresol and urea has been firstly cultivated by using a mixed solvent including ethanol and THF at a proper ratio.

通过使用一定配比的乙醇和四氢呋喃作混合溶剂，第一次培养出尿素和间甲酚的复合物单晶。

6.It is currently expanding its Para Cresol capacity.

目前正在扩大其对甲酚的生产能力。

7.The content of the hydrolyzable chlorine ino -cresol -novolac epoxy resin (ECN) is an important factor which influences the quality of the resin.

ECN树脂中的可水解氯含量是决定树脂质量的—个重要指标。

8.The laboratory used cresol to disinfect the equipment after experiments.

实验室使用cresol在实验后对设备进行消毒。

9.In the production of phenolic resins, cresol is a key ingredient.

cresol是酚醛树脂生产中的关键成分。

10.The strong odor of cresol can be overwhelming in poorly ventilated areas.

在通风不良的地方，cresol的强烈气味可能会令人感到不适。

11.Safety goggles should be worn when handling cresol due to its corrosive nature.

由于cresol具有腐蚀性，处理时应佩戴安全护目镜。

12.Some antiseptics contain cresol as an active ingredient.

一些抗菌剂含有cresol作为活性成分。

作文

Cresol, a compound derived from coal tar or wood tar, is an important chemical in the field of organic chemistry. It is often used as a disinfectant and antiseptic due to its ability to kill bacteria and fungi. The structure of cresol (克雷索尔) consists of a phenolic ring with a methyl group attached, making it a type of cresylic acid. This compound comes in three isomeric forms: ortho-, meta-, and para-cresol, each differing slightly in their chemical properties and uses. In industrial applications, cresol (克雷索尔) plays a significant role in the production of resins, plastics, and other synthetic materials. Its ability to act as a solvent makes it valuable in the formulation of paints and coatings. Moreover, cresol (克雷索尔) is utilized in the manufacture of herbicides and pesticides, showcasing its versatility in agricultural practices. The presence of cresol (克雷索尔) in various products raises concerns regarding safety and environmental impact. Exposure to high concentrations of cresol (克雷索尔) can lead to health issues, including skin irritation and respiratory problems. Therefore, handling this compound requires strict safety measures to protect workers and minimize environmental contamination. In addition to its industrial uses, cresol (克雷索尔) also finds application in laboratories for research and development purposes. Scientists study cresol (克雷索尔) to understand its chemical behavior and potential applications in pharmaceuticals. The compound's unique properties make it a subject of interest in various scientific fields, including biochemistry and toxicology. Furthermore, the study of cresol (克雷索尔) has led to advancements in understanding how certain compounds interact with biological systems. For instance, researchers have explored the effects of cresol (克雷索尔) on microbial growth, which has implications for developing new antimicrobial agents. This research highlights the importance of cresol (克雷索尔) not just as a chemical used in industry but also as a tool for scientific discovery. In conclusion, cresol (克雷索尔) is a multifaceted compound with significant implications in both industrial and scientific contexts. Its diverse applications range from disinfectants to components in manufacturing processes, demonstrating its utility in modern society. However, awareness of the potential risks associated with cresol (克雷索尔) is crucial for ensuring safe usage and minimizing negative impacts on health and the environment. As research continues, the understanding of cresol (克雷索尔) will likely evolve, paving the way for innovative applications and safer practices in its use.

克雷索尔是一种由煤焦油或木焦油衍生的化合物，在有机化学领域中具有重要意义。由于其能够杀死细菌和真菌，克雷索尔常被用作消毒剂和防腐剂。cresol（克雷索尔）的结构由一个苯环和一个甲基基团组成，因此它属于酚酸类化合物。该化合物有三种同分异构体：邻位、间位和对位克雷索尔，每种同分异构体在化学性质和用途上略有不同。 在工业应用中，cresol（克雷索尔）在树脂、塑料和其他合成材料的生产中发挥着重要作用。由于其作为溶剂的能力，使其在涂料和涂层的配方中具有价值。此外，cresol（克雷索尔）还用于制造除草剂和杀虫剂，展示了其在农业实践中的多功能性。 cresol（克雷索尔）在各种产品中的存在引发了关于安全性和环境影响的担忧。接触高浓度的cresol（克雷索尔）可能导致健康问题，包括皮肤刺激和呼吸问题。因此，处理这种化合物需要严格的安全措施，以保护工人并最小化环境污染。 除了工业用途外，cresol（克雷索尔）还在实验室中用于研究和开发目的。科学家们研究cresol（克雷索尔），以了解其化学行为及其在制药中的潜在应用。该化合物独特的性质使其成为生物化学和毒理学等多个科学领域的研究对象。 此外，cresol（克雷索尔）的研究促进了对某些化合物如何与生物系统相互作用的理解。例如，研究人员探讨了cresol（克雷索尔）对微生物生长的影响，这对开发新型抗微生物剂具有重要意义。这项研究突显了cresol（克雷索尔）不仅作为工业中使用的化学品，还作为科学发现工具的重要性。 总之，cresol（克雷索尔）是一种多面化合物，在工业和科学领域都具有重要影响。其多样化的应用范围从消毒剂到制造过程中的成分，展示了其在现代社会中的实用性。然而，意识到与cresol（克雷索尔）相关的潜在风险对于确保安全使用和最小化对健康和环境的负面影响至关重要。随着研究的不断深入，对cresol（克雷索尔）的理解将可能不断发展，为其创新应用和安全使用实践铺平道路。