ash content

简明释义

含灰量

英英释义

例句

1.The ash content of the biomass fuel affects its combustion efficiency.

生物质燃料的灰分含量影响其燃烧效率。

2.High ash content in food products can indicate poor quality ingredients.

食品中的高灰分含量可能表明原料质量较差。

3.We need to measure the ash content of this sample before proceeding with the analysis.

在进行分析之前，我们需要测量该样本的灰分含量。

4.The laboratory tested the coal samples for their ash content to determine their quality.

实验室测试了煤样的灰分含量以确定其质量。

5.A lower ash content is usually preferred in the production of ceramics.

在陶瓷生产中，通常更喜欢较低的灰分含量。

作文

The term ash content refers to the inorganic residue that remains after a material, such as coal, wood, or food, has been completely burned. This residue consists of minerals and other elements that do not combust at high temperatures. Understanding ash content is crucial in various industries, particularly in energy production and agriculture. In energy production, the ash content of coal can significantly affect the efficiency of power plants. High ash content can lead to increased wear and tear on equipment, reduced energy output, and higher emissions of pollutants. Therefore, it is essential for power plants to monitor the ash content of the coal they use to optimize combustion processes and minimize environmental impact.In agriculture, ash content plays a vital role in soil health and fertility. When organic materials are burned, the resulting ash can be used as a fertilizer. This is because the ash content contains valuable nutrients such as potassium, calcium, and magnesium, which are essential for plant growth. Farmers often analyze the ash content of their soil to determine its nutrient profile and make informed decisions about fertilization practices. By understanding the ash content, they can enhance soil quality and improve crop yields.Moreover, the ash content is also a critical factor in the food industry, especially in the production of certain processed foods. For instance, when producing cheese, the ash content of the milk used can influence the flavor and texture of the final product. Cheese makers often measure the ash content to ensure consistency and quality in their products. Similarly, in the production of bread, the ash content of flour can affect the dough's performance and the bread's overall quality. A higher ash content in flour typically indicates a higher mineral content, which can contribute to better flavor and nutritional value.In conclusion, the concept of ash content is multifaceted and significant across various fields. Whether it's in energy production, agriculture, or food processing, understanding ash content helps professionals make informed decisions that enhance efficiency, quality, and sustainability. As industries continue to evolve, the importance of monitoring and managing ash content will remain a key focus for achieving optimal results and minimizing negative impacts on the environment.

术语ash content指的是在材料（如煤、木材或食品）完全燃烧后留下的无机残留物。该残留物由在高温下不燃烧的矿物质和其他元素组成。理解ash content在各个行业中至关重要，特别是在能源生产和农业中。在能源生产中，煤的ash content可以显著影响发电厂的效率。高ash content可能导致设备的磨损增加、能量输出减少以及污染物排放增加。因此，发电厂必须监测所用煤的ash content，以优化燃烧过程并最小化环境影响。在农业中，ash content在土壤健康和肥力中发挥着至关重要的作用。当有机材料被燃烧时，产生的灰烬可以用作肥料。这是因为ash content中包含了钾、钙和镁等植物生长所必需的宝贵营养素。农民通常会分析其土壤的ash content以确定其营养成分，并就施肥实践做出明智的决策。通过了解ash content，他们可以改善土壤质量，提高作物产量。此外，ash content在食品工业中也是一个关键因素，尤其是在某些加工食品的生产中。例如，在奶酪生产中，所用牛奶的ash content会影响最终产品的味道和质地。奶酪制造商通常测量ash content以确保产品的一致性和质量。类似地，在面包生产中，面粉的ash content会影响面团的性能和面包的整体质量。面粉中的ash content越高，通常表示矿物质含量越高，这有助于改善风味和营养价值。总之，ash content的概念是多方面的，并且在各个领域中都具有重要意义。无论是在能源生产、农业还是食品加工中，理解ash content都帮助专业人士做出明智的决策，从而提高效率、质量和可持续性。随着各行业的不断发展，监测和管理ash content的重要性将继续成为实现最佳结果和最小化对环境负面影响的关键焦点。