pelletization

简明释义

英[/ˌpɛlɪtəˈzeɪʃən/]美[/ˌpɛlɪtəˈzeɪʃən/]

n. 成球；（球）粒化

英英释义

单词用法

同义词

反义词

例句

1.The dechlorination reaction, mixing, corrosion, pelletization, powder dechlorination and the effects of dechlorination on the mechanical and thermal properties of the resin were studied.

试验中曾就脱氯反应、腐蚀性、混料、造粒、注射制品、粉料脱氯、以及脱氯前后树脂的机械和热性能等进行了考察。

2.By using membrane controlled-release technique and centrifugal coating pelletization, sinomenine hydrochloride controlled-release pellets were prepared.

采用膜控技术，离心包衣造粒法制备了盐酸青藤碱控释微丸。

3.RESULTS Obtained the optimization of one-step pelletization technology and the technical parameters, to improve the ratio of finished product.

结果优化制粒的工艺条件，确定一步制粒的最佳工艺参数，从而提高颗粒的成品率。

4.The sintering behavior of white carbon powders by spray pelletization is investigated by DSC and high temperature dynamic XRD.

采用差式扫描热分析和高温动态X射线衍射对喷雾造粒白炭黑微球的烧结行为进行了研究。

5.The first phase of construction of 8-hundred-thousand million tones per annual Iron Ore Pelletization Plant has been successfully completed and commissioned.

第一阶段年产80万吨铁矿石球团厂的建设已经顺利建成投产。

6.OBJECTIVE to prepare and evaluate the sustained release ketoprofen pellets by melt pelletization.

目的采用熔融法制备酮洛芬缓释微丸。

7.Small pelletized raw meal with smooth surface were obtained through the modification of pelletization process.

通过改进成球工艺，使料球小而光滑；

8.The paper discussed the technological process of pelletization of woody fuel, along with moulding condition and structure of moulding machine.

论述了以木质为原料制取颗粒成型燃料的工艺过程和内压滚动式成型机的结构以及成型条件。

9.The present paper introduces two different methods for treatment of the metallurgical wastes, namely the cold bonding pellet and pelletization in min-shaft furnace.

介绍了两种处理冶金废料的方法：冷固结团块法和微型竖炉球团法。

10.The pelletization technique is often used in recycling processes to create new products.

在回收过程中，通常使用颗粒化技术来创造新产品。

11.The pelletization of biomass can enhance its energy density for better fuel efficiency.

生物质的颗粒化可以提高其能量密度，从而改善燃料效率。

12.In the pharmaceutical industry, pelletization helps to create uniform dosage forms.

在制药行业，颗粒化有助于创建均匀的剂型。

13.During pelletization, moisture content is carefully controlled to ensure quality.

在颗粒化过程中，水分含量被仔细控制以确保质量。

14.The process of pelletization is crucial in the production of iron ore pellets.

在铁矿石颗粒生产中，颗粒化过程至关重要。

作文

In recent years, the process of pelletization has gained significant attention in various industries, particularly in the field of metallurgy and waste management. The term pelletization refers to the process of converting fine particles into spherical or semi-spherical pellets. This transformation is not only essential for enhancing the physical properties of materials but also plays a crucial role in improving their handling and transportation. In this essay, I will discuss the importance of pelletization, its applications, and the benefits it brings to different sectors.One of the primary advantages of pelletization is the enhancement of material density. Fine powders, when subjected to pelletization, undergo a transformation that increases their bulk density, making them easier to store and transport. This is particularly beneficial in the mining industry, where iron ore fines are converted into pellets before being shipped to steel mills. The resulting pellets are more uniform in size and shape, which leads to better efficiency in the smelting process.Moreover, pelletization also contributes to the reduction of dust emissions. Fine particles are often prone to airborne dispersion, leading to environmental pollution and health hazards for workers. By converting these fine particles into pellets, the dust generation is minimized, creating a safer working environment and reducing the ecological footprint of industrial operations.In addition to metallurgy, pelletization has found applications in the field of waste management. Organic waste, such as agricultural residues and food scraps, can be subjected to pelletization to produce biomass pellets. These pellets serve as a renewable energy source and can be used in biomass boilers for heating and electricity generation. The pelletization of organic waste not only helps in managing waste effectively but also contributes to sustainable energy solutions.The process of pelletization typically involves several steps, including mixing, granulation, drying, and cooling. Each step is crucial to ensure that the final pellets meet the desired specifications in terms of size, hardness, and moisture content. Advances in technology have led to the development of specialized equipment that streamlines the pelletization process, making it more efficient and cost-effective.Furthermore, the economic benefits of pelletization cannot be overlooked. By transforming raw materials into pellets, companies can reduce transportation costs, minimize waste, and enhance product value. This is particularly relevant in industries where margins are tight, and efficiency is paramount. The ability to produce high-quality pellets can provide a competitive advantage in the market.In conclusion, the process of pelletization plays a vital role in various industries, from metallurgy to waste management. Its ability to enhance material properties, reduce dust emissions, and contribute to sustainable energy solutions makes it an invaluable process in today’s industrial landscape. As industries continue to evolve and seek more efficient methods of production, the significance of pelletization will undoubtedly grow, paving the way for innovations that promote sustainability and efficiency in resource utilization.

近年来，球团化过程在各个行业中备受关注，特别是在冶金和废物管理领域。术语球团化指的是将细小颗粒转化为球形或半球形颗粒的过程。这一转变不仅对增强材料的物理性质至关重要，而且在改善其处理和运输方面也发挥着关键作用。在这篇文章中，我将讨论球团化的重要性、应用及其给不同部门带来的好处。球团化的主要优势之一是提高材料密度。细粉在经过球团化后，其体积密度会增加，从而使其更易于储存和运输。这在采矿行业尤为有利，铁矿石细料在运送到钢铁厂之前会被转化为颗粒。所得到的颗粒在大小和形状上更加均匀，这导致冶炼过程中的效率提高。此外，球团化还帮助减少了粉尘排放。细小颗粒往往容易在空气中扩散，导致环境污染和工人健康危害。通过将这些细颗粒转化为颗粒，粉尘生成量得以最小化，从而创造出更安全的工作环境，并减少工业操作的生态足迹。除了冶金外，球团化还在废物管理领域找到了应用。农业残余物和食品垃圾等有机废物可以进行球团化以生产生物质颗粒。这些颗粒作为可再生能源，可以用于生物质锅炉进行供暖和发电。有机废物的球团化不仅有效管理废物，还有助于可持续能源解决方案。球团化过程通常包括几个步骤，包括混合、造粒、干燥和冷却。每一步都对确保最终颗粒满足尺寸、硬度和水分含量的所需规格至关重要。技术的进步导致了专用设备的发展，这些设备简化了球团化过程，提高了效率和成本效益。此外，球团化的经济效益也不容忽视。通过将原材料转化为颗粒，公司可以降低运输成本、最小化废物并提高产品价值。这在利润较薄且效率至关重要的行业中尤为相关。生产高质量颗粒的能力可以为市场提供竞争优势。总之，球团化过程在各个行业中发挥着至关重要的作用，从冶金到废物管理。它增强材料特性、减少粉尘排放以及促进可持续能源解决方案的能力使其成为当今工业格局中不可或缺的过程。随着行业不断发展并寻求更高效的生产方法，球团化的重要性无疑会增长，为促进资源利用的可持续性和效率的创新开辟道路。