caprolactam

简明释义

英[ˌkæprəʊˈlæktæm]美[kæproʊˈlæktəm]

n. [有化] 己内酰胺

英英释义

单词用法

同义词

反义词

例句

1.The property, usage and synthetic method of caprolactam were introduced in this paper, the coke oven gas pressure swing adsorption technology and crude benzol hydro-refining process were described.

通过对捣固焦炉装煤烟尘治理技术的不断探索与研究，开发出颗粒层烟气吸附净化装置、炉门烟尘控制装置两项专利技术，并成功地应用于多项工程设计中。

2.Caprolactam can be polymerized to a high elongation nylon-6 by alkaline catalyst, without ther use of activator.

研究了在无活化剂存在时己内酰胺的碱性催化聚合反应。

3.The property, usage and synthetic method of caprolactam were introduced in this paper, the coke oven gas pressure swing adsorption technology and crude benzol hydro-refining process were described.

通过对捣固焦炉装煤烟尘治理技术的不断探索与研究，开发出颗粒层烟气吸附净化装置、炉门烟尘控制装置两项专利技术，并成功地应用于多项工程设计中。

4.A triple effect evaporation intermittent distillation process is used to recover caprolactam in the extraction wastewater from nylon 6 production.

采用三效蒸发-间歇蒸馏技术，从锦纶6生产装置的萃取废水中回收己内酰胺。

5.One of the main factors which effects the consumption of caprolactam during the flake production is low molecular polymer occurred during production, the by-product of polymerization reaction.

在聚合反应中形成的副产物——环状低聚物一直是影响切片的己内酰胺消耗的主要因素之一。

6.Various methods for the qualitative and quantitative identification of caprolactam are introduced from the experiment, length of time and its sensitivity.

从反应原理、实验难易程度、时间长短、灵敏度等几个方面介绍了己内酰胺定性、定量鉴定的各种方法。

7.Describe technology progress, capacity and present status of supply and demand of caprolactam at home and abroad.

评述己内酰胺的国内外技术进展、产能和需求现状。

8.Poly (ether ester amide) was prepared from caprolactam and poly (ether ester) which was synthesized from polyethylene glycol and adipic acid.

用聚乙二醇与己二酸反应合成聚醚酯，再用聚醚酯与己内酰胺反应得到聚醚酯酰胺。

9.HPO process which is composed of cyclohexanone preparation, hydroxylamine oximation and cyclohexanone-oxime rearrangement has been applied widely in Caprolactam Industry.

HPO法生产己内酰胺是应用最广泛的己内酰胺合成工艺，该生产流程主要包括环己酮制备，环己酮肟化和重排三大工序。

10.Safety measures must be taken when handling caprolactam due to its toxicity.

处理己内酰胺时必须采取安全措施，因为它具有毒性。

11.The chemical properties of caprolactam make it a suitable candidate for various applications.

己内酰胺的化学性质使其成为多种应用的合适候选者。

12.The production of nylon 6 primarily relies on the polymerization of caprolactam.

尼龙6的生产主要依赖于己内酰胺的聚合。

13.In the textile industry, caprolactam is essential for creating high-strength fibers.

在纺织行业中，己内酰胺对制造高强度纤维至关重要。

14.Researchers are exploring more sustainable methods to produce caprolactam.

研究人员正在探索更可持续的方式来生产己内酰胺。

作文

Caprolactam is a crucial chemical compound that plays a significant role in the production of synthetic fibers, particularly nylon-6. This compound, which is a cyclic amide, is derived from petrochemical sources and is primarily used to manufacture polycaprolactam, the polymer that forms nylon-6. The importance of caprolactam (己内酰胺) in the textile industry cannot be overstated, as it contributes to the creation of durable, versatile, and high-performance materials that are widely used in various applications.The process of producing caprolactam (己内酰胺) involves several steps, starting from the oxidation of cyclohexane or cyclohexanone. This initial step generates the necessary intermediates that undergo further reactions to ultimately yield caprolactam (己内酰胺). Once synthesized, caprolactam (己内酰胺) can be polymerized through a ring-opening process, resulting in nylon-6, which is known for its excellent strength, elasticity, and resistance to abrasion.Nylon-6, produced from caprolactam (己内酰胺), is utilized in a myriad of products ranging from clothing and carpets to industrial components and automotive parts. Its versatility makes it a preferred choice among manufacturers, as it can be easily dyed, shaped, and processed into various forms. The global demand for nylon-6 continues to grow, driven by the increasing need for high-performance materials in diverse industries.Moreover, the environmental impact of caprolactam (己内酰胺) production has been a topic of discussion among researchers and industry professionals. While the chemical itself is essential for many applications, the processes involved in its synthesis can lead to significant environmental challenges, such as emissions and waste generation. This has prompted the development of greener production methods and alternative feedstocks, aiming to reduce the ecological footprint of caprolactam (己内酰胺) manufacturing.In recent years, innovations in biotechnology have opened new avenues for the sustainable production of caprolactam (己内酰胺). Researchers are exploring the use of renewable resources, such as biomass, to create caprolactam (己内酰胺) through fermentation processes. These advancements not only promise to lessen the reliance on fossil fuels but also aim to minimize the environmental impact associated with traditional production methods.In conclusion, caprolactam (己内酰胺) is a vital compound in the realm of synthetic materials, particularly in the production of nylon-6. Its significance extends beyond the textile industry, impacting various sectors that require strong, durable, and lightweight materials. As the world moves towards more sustainable practices, the future of caprolactam (己内酰胺) production may see a shift towards greener methodologies, ensuring that this essential compound continues to meet the demands of modern society while minimizing its ecological footprint.