calcine

简明释义

英[ˈkælsaɪn]美[ˈkælsaɪn]

v. 锻烧，焙烧；（使）氧化

n. 煅烧产物

第 三 人 称 单 数 c a l c i n e s

现 在 分 词 c a l c i n i n g

过 去 式 c a l c i n e d

过 去 分 词 c a l c i n e d

英英释义

单词用法

同义词

反义词

例句

1.Thermal dynamical analysis on the calcine system of cement-precalcination kiln in Shangdong Lunan cement Ltd. Co. was made in this paper, exergy and its analytical method were introduced.

通过对山东鲁南水泥有限公司的水泥预分解窑煅烧系统的热力学分析，介绍了火用的概念和火用平衡分析法。

2.The effects of the calcine size, leaching temperature, leaching time and solution-solid ration no the leaching rate of the sodium chromate in the chromium calcine are investigated.

结果表明，在试验的浸出条件下，铬焙砂粒度对铬浸出率的影响不显著，铬浸出率随浸出温度升高、液固比增大和浸出时间延长而增加。

3.Furthermore, the electrocatalysis activities of powder properly prepared by microwave calcining are much higher than that by high temperature calcine.

并且，通过合适的微波焙烧工艺合成的粉体的电催化活性要比高温焙烧所得粉体的催化活性高。

4.To roast or calcine (crystals or salts) until they emit a crackling sound or until crackling stops.

炙烤或煅烧（水晶石或盐）直到发出毕毕剥剥的声音或停止爆裂的声音。

5.It is produced by a direct calcine method using red clay as a coloring agent and red slag as an additive agent, then mixing it with white cement.

以红泥为着色剂，红矿渣为添加剂制造红水泥；以红泥为原料制造红颜料，与白水泥混合制造红水泥的情况。

6.The invention can rotate seal to insulate air in high temperature continuous calcinations, to calcine material insulated from air and under gas protection at high temperature.

本发明可以旋转动密封，解决了材料在高温连续煅烧时与空气隔绝，实现了材料可以与空气隔绝以及气氛保护的条件下高温连续煅烧。

7.The analysis of the damaged reason for pot type calcine furnace and the probe into the path which prolong the age of the pot type calcine furnace.

根据罐式煅烧炉结构及硅砖的特点，分析罐式煅烧炉破损原因，探讨延长罐式煅烧炉炉龄的途径。

8.Rotary kiln calcine capital equipment cement of grog there are dry process production and wet process production have already been used such trades as metallurgy chemical industry etc. extensively.

回转窑是煅烧水泥熟料的主要设备，可分为干法生产和湿法生产，亦已被广泛应用冶金、化工等行业。

9.The relation of molybdenum calcine grade and aluminium consumption was analysed. It was pointed that the main factor influencing aluminium consumption was molybdenum calcine grade.

分析了钼焙砂品位与铝耗之间的关系，指出钼焙砂品位是影响铝耗的主要因素；

10.The laboratory technician will calcine 煅烧 the sample to analyze its components.

实验室技术员将对样本进行calcine 煅烧以分析其成分。

11.In metallurgy, ores are often calcined 煅烧 to remove impurities.

在冶金中，矿石通常会被calcined 煅烧以去除杂质。

12.The process of calcining 煅烧 limestone helps in the production of quicklime.

对石灰石进行calcining 煅烧的过程有助于生产生石灰。

13.To produce alumina, bauxite must first be calcined 煅烧 at high temperatures.

要生产铝土矿，铝土矿必须首先在高温下进行calcined 煅烧。

14.During the calcination 煅烧 process, carbon dioxide is released from the material.

在calcination 煅烧过程中，二氧化碳从材料中释放出来。

作文

In the field of materials science and metallurgy, the process of calcine plays a crucial role in the extraction and purification of metals. To calcine means to heat a substance to a high temperature in the presence of air or oxygen, causing thermal decomposition or phase transition. This process is particularly important in the production of metals like aluminum, copper, and zinc. By applying heat, impurities are removed, and the desired metal can be obtained in a purer form. For instance, when processing bauxite to produce aluminum, it is first subjected to a calcine process to eliminate moisture and other contaminants. The calcine stage ensures that the remaining aluminum oxide is ready for reduction into aluminum through electrolysis.The significance of calcine extends beyond just metal extraction; it is also vital in the production of ceramics and glass. In these industries, various raw materials are heated to high temperatures to achieve the desired chemical and physical properties. The calcine process helps in achieving the right particle size and distribution, which contributes to the final product's strength and durability. For example, in ceramic manufacturing, clay and other minerals undergo calcine to remove volatile components and enhance the material's performance under high temperatures.Furthermore, the environmental implications of the calcine process cannot be overlooked. While it is essential for producing high-quality materials, the energy consumption associated with heating substances to extreme temperatures can be significant. As industries strive to become more sustainable, researchers are exploring alternative methods to reduce energy usage during calcine. Innovations such as using renewable energy sources or improving the efficiency of heating systems are being investigated to minimize the environmental footprint of this crucial process.In conclusion, calcine is a fundamental process in metallurgy and materials science, serving as a critical step in the production and purification of metals and other materials. Its importance cannot be understated, as it directly impacts the quality of the final products we use in our daily lives. As industries evolve and seek to improve sustainability, the methods and technologies surrounding calcine will likely continue to advance, ensuring that we can meet both economic and environmental goals in the future. Understanding the intricacies of calcine will be essential for anyone looking to delve deeper into the fields of chemistry, materials science, or environmental engineering.

在材料科学和冶金学领域，calcine 过程在金属的提取和净化中发挥着至关重要的作用。calcine 意味着在空气或氧气的存在下将物质加热到高温，从而导致热分解或相变。这个过程在铝、铜和锌等金属的生产中尤为重要。通过施加热量，可以去除杂质，从而获得更纯的金属。例如，在处理铝土矿以生产铝时，首先需要经过 calcine 过程，以消除水分和其他污染物。calcine 阶段确保剩余的铝土矿准备好通过电解还原成铝。calcine 的重要性不仅限于金属提取；它在陶瓷和玻璃的生产中也至关重要。在这些行业中，各种原材料被加热到高温，以实现所需的化学和物理特性。calcine 过程有助于达到合适的颗粒大小和分布，从而提高最终产品的强度和耐用性。例如，在陶瓷制造中，粘土和其他矿物经过 calcine 以去除挥发成分并增强材料在高温下的性能。此外，calcine 过程的环境影响也不容忽视。虽然它对生产高质量材料至关重要，但将物质加热到极高温度所需的能量消耗可能相当可观。随着各行业努力实现可持续发展，研究人员正在探索减少 calcine 过程中能量使用的替代方法。诸如使用可再生能源或提高加热系统效率等创新正在被研究，以最小化这一关键过程的环境足迹。总之，calcine 是冶金和材料科学中的基本过程，是生产和净化金属及其他材料的重要步骤。它的重要性不容低估，因为它直接影响到我们日常生活中使用的最终产品的质量。随着行业的发展和寻求改善可持续性，围绕 calcine 的方法和技术可能会继续进步，确保我们能够在未来实现经济和环境目标。理解 calcine 的复杂性对于任何希望深入探讨化学、材料科学或环境工程领域的人来说都是至关重要的。