baking coal

简明释义

粘结煤;

英英释义

例句

1.He learned how to properly store baking coal to maintain its quality.

他学会了如何正确存储烘烤煤以保持其质量。

2.The factory uses baking coal to produce high-quality ceramics.

这家工厂使用烘烤煤来生产高质量的陶瓷。

3.The energy produced from baking coal is essential for industrial processes.

从烘烤煤中产生的能量对工业过程至关重要。

4.During the winter, many households rely on baking coal for heating.

在冬季，许多家庭依靠烘烤煤来取暖。

5.The price of baking coal has increased due to higher demand.

由于需求增加，烘烤煤的价格上涨了。

作文

In the world of energy production and industrial processes, various materials play crucial roles in ensuring efficiency and sustainability. One such material is baking coal, which is primarily used in the production of metallurgical coke. This type of coal is characterized by its high carbon content and low volatile matter, making it an essential ingredient in steel manufacturing. The process of converting baking coal into coke involves heating the coal in the absence of air, a method known as carbonization. During this process, the coal undergoes several physical and chemical changes that result in the formation of coke, a porous and carbon-rich material. The significance of baking coal cannot be overstated, especially in industries that rely heavily on steel. Steel is a fundamental component in construction, automotive manufacturing, and numerous other sectors. Therefore, the demand for baking coal remains consistently high. As countries around the world continue to develop their infrastructure and economies, the need for steel—and consequently, for baking coal—is expected to grow. However, the use of baking coal and its impact on the environment has become a topic of concern. The carbon emissions produced during the carbonization process contribute to greenhouse gas emissions, which are a significant factor in climate change. As a result, many industries are now exploring alternative methods of steel production that reduce or eliminate the need for traditional baking coal. Technologies such as electric arc furnaces and hydrogen-based steelmaking are gaining traction as more sustainable options. Furthermore, the mining and extraction of baking coal also pose environmental challenges. Coal mining can lead to habitat destruction, soil erosion, and water pollution. Communities located near mining operations often face health risks due to the dust and emissions produced during the extraction process. In response to these issues, regulatory measures and sustainable mining practices are being implemented to minimize the environmental footprint of baking coal production. In conclusion, while baking coal plays a vital role in the steel industry and the broader economy, it is imperative to balance its use with environmental considerations. The future of steel production may lie in innovative technologies that reduce reliance on traditional baking coal, paving the way for a more sustainable and eco-friendly approach to meeting global steel demands. As we move forward, it is essential for industries, governments, and communities to collaborate in finding solutions that ensure both economic growth and environmental protection. The journey towards sustainable steel production is challenging, but with continued research and development, it is possible to achieve a greener future while still harnessing the benefits of baking coal when necessary.

在能源生产和工业过程中，各种材料在确保效率和可持续性方面发挥着至关重要的作用。其中一种材料是焦煤，它主要用于冶金焦的生产。这种类型的煤以其高碳含量和低挥发物质为特征，是钢铁制造中不可或缺的原料。将焦煤转化为焦炭的过程涉及在无空气环境中加热煤，这种方法称为碳化。在此过程中，煤经历了多种物理和化学变化，最终形成了多孔且富含碳的焦炭。

焦煤的重要性不容小觑，尤其是在依赖钢铁的行业中。钢铁是建筑、汽车制造和众多其他行业的基本组成部分。因此，对焦煤的需求始终保持高位。随着世界各国继续发展基础设施和经济，对钢铁的需求——以及对焦煤的需求——预计将继续增长。

然而，使用焦煤及其对环境的影响已成为一个关注的话题。在碳化过程中产生的碳排放会导致温室气体排放，而这些排放是气候变化的一个重要因素。因此，许多行业现在正在探索减少或消除对传统焦煤需求的替代钢铁生产方法。电弧炉和基于氢的钢铁制造等技术正在作为更可持续的选择获得关注。

此外，焦煤的开采和提取也带来了环境挑战。煤矿开采可能导致栖息地破坏、土壤侵蚀和水污染。位于采矿作业附近的社区经常面临由于提取过程中产生的灰尘和排放而带来的健康风险。对此，监管措施和可持续采矿实践正在实施，以尽量减少焦煤生产的环境足迹。

总之，虽然焦煤在钢铁工业和更广泛的经济中发挥着至关重要的作用，但必须在使用时与环境考虑相平衡。未来的钢铁生产可能在于减少对传统焦煤依赖的创新技术，为以更可持续和环保的方式满足全球钢铁需求铺平道路。随着我们向前发展，行业、政府和社区之间的合作对于寻找确保经济增长与环境保护之间平衡的解决方案至关重要。通往可持续钢铁生产的旅程充满挑战，但通过持续的研究和开发，实现更绿色的未来是可能的，同时在必要时仍能利用焦煤的好处。