gasification

简明释义

英[ˌɡæsɪfɪˈkeɪʃ(ə)n]美[ˌɡæsɪfəˈkeɪʃən]

n. 气化

英英释义

单词用法

同义词

反义词

例句

1.Underground coal gasification is the main direction of coal mining and utilization in the future.

煤地下气化是未来煤炭开采和利用的主要方向。

2.This monograph is a primer to coal and biomass gasification technologies.

这个专题著作是煤和生物量气化技术的一本入门。

3.At this stage, as a result of plate temperature, residual water and not easy to gasification temperature rise faster, so products.

在这一阶段初期，由于板温升高，残余水分少又不易气化，因此制品温度上升较快。

4.The gasifier is liquefied petroleum gas liquid from the rapid gasification equipment.

气化炉是将液化石油气从液态快速气化的设备。

5.The Weyburn-Midale CO2 project is burying carbondioxide from a coal gasification plant in a depleted oil field.

维本市—米代尔CO2项目正将煤气化厂排放的二氧化碳埋入一个废弃的油田。

6.Steam is very good gasification medium.

水蒸气是很好的气化介质。

7.Much the same doubt surrounds two other technologies called gasification and pyrolysis.

另外两种垃圾处理技术——气化法和高温分解法也受到同样的质疑。

8.The process of gasification transforms solid waste into a gas that can be used for energy.

这个气化过程将固体废物转化为可用于能源的气体。

9.Many companies are exploring gasification as a way to reduce landfill waste.

许多公司正在探索气化作为减少填埋废物的一种方法。

10.The gasification of biomass can produce renewable energy.

生物质的气化可以产生可再生能源。

11.In industrial applications, gasification is used to convert coal into syngas.

在工业应用中，气化用于将煤炭转化为合成气。

12.Researchers are studying the efficiency of gasification in converting organic materials to fuel.

研究人员正在研究气化在将有机材料转化为燃料方面的效率。

作文

Gasification is a thermochemical process that converts organic or fossil-based materials into carbon monoxide, hydrogen, and carbon dioxide. This conversion occurs at high temperatures, typically above 700 degrees Celsius, in an environment with limited oxygen. The significance of gasification (气化) lies in its ability to transform waste materials into valuable energy sources, such as syngas, which can be used for electricity generation, heating, and as a feedstock for chemical production. One of the most prominent applications of gasification (气化) is in waste management. Landfills are a growing concern due to their environmental impact, including greenhouse gas emissions and land use issues. By employing gasification (气化), we can convert municipal solid waste into clean energy, significantly reducing the volume of waste that ends up in landfills. This process not only helps in managing waste effectively but also contributes to sustainable energy production. Moreover, gasification (气化) can be applied to biomass, which is considered a renewable energy source. Biomass materials, such as agricultural residues, wood chips, and even dedicated energy crops, can undergo gasification (气化) to produce syngas. This syngas can then be utilized in various applications, including powering gas turbines for electricity generation or serving as a precursor for biofuels. The utilization of biomass through gasification (气化) aligns with the principles of circular economy, where waste is minimized, and resources are reused. In addition to its environmental benefits, gasification (气化) has significant economic implications. The production of syngas opens up new avenues for energy independence, particularly in regions that rely heavily on imported fossil fuels. By investing in gasification (气化) technologies, countries can harness local resources, reduce their carbon footprint, and create job opportunities in the renewable energy sector. Furthermore, the versatility of syngas allows it to be converted into various fuels and chemicals, enhancing energy security and economic resilience. However, the gasification (气化) process is not without challenges. The initial capital investment for building gasification (气化) facilities can be substantial, and there may be technological hurdles to overcome in optimizing the efficiency of the process. Additionally, public perception and regulatory frameworks surrounding waste-to-energy technologies can pose barriers to widespread adoption. It is essential for stakeholders, including governments, industries, and communities, to collaborate in addressing these challenges and promoting the benefits of gasification (气化). In conclusion, gasification (气化) is a transformative process that offers numerous advantages in waste management, renewable energy production, and economic development. As we face increasing challenges related to waste disposal and energy security, exploring innovative solutions like gasification (气化) becomes crucial. By embracing this technology, we can pave the way toward a more sustainable and resilient future, where waste is minimized, and energy is generated responsibly.

气化是一种热化学过程，它将有机或基于化石的材料转化为一氧化碳、氢气和二氧化碳。这种转化发生在高温下，通常超过700摄氏度，在有限氧气的环境中进行。气化的意义在于它能够将废弃材料转变为有价值的能源来源，例如合成气，它可以用于发电、供热以及作为化学生产的原料。 气化最显著的应用之一是在废物管理中。填埋场因其对环境的影响而日益受到关注，包括温室气体排放和土地使用问题。通过采用气化，我们可以将城市固体废物转化为清洁能源，显著减少进入填埋场的废物量。这个过程不仅有助于有效管理废物，还为可持续能源生产做出了贡献。 此外，气化还可以应用于生物质，这被视为一种可再生能源。生物质材料，如农业残余、木屑，甚至专门的能源作物，都可以经过气化以生产合成气。这个合成气随后可以用于各种应用，包括为燃气轮机提供电力或作为生物燃料的前体。通过气化利用生物质符合循环经济的原则，其中废物最小化，资源再利用。 除了环境效益外，气化还有重要的经济意义。合成气的生产为能源独立开辟了新的途径，特别是在那些严重依赖进口化石燃料的地区。通过投资气化技术，各国可以利用本地资源，减少碳足迹，并在可再生能源部门创造就业机会。此外，合成气的多样性允许其转化为各种燃料和化学品，从而增强能源安全和经济韧性。 然而，气化过程并非没有挑战。建立气化设施的初始资本投资可能相当可观，并且在优化该过程的效率方面可能面临技术障碍。此外，公众的认知和围绕废物转能源技术的监管框架可能对广泛采用构成障碍。利益相关者，包括政府、行业和社区，必须合作解决这些挑战并促进气化的好处。 总之，气化是一个变革性的过程，提供了在废物管理、可再生能源生产和经济发展方面的众多优势。随着我们面临与废物处理和能源安全相关的日益严峻的挑战，探索像气化这样的创新解决方案变得至关重要。通过采用这项技术，我们可以为更加可持续和有韧性的未来铺平道路，在这个未来中，废物最小化，能源负责任地产生。