asphaltene

asphaltene是什么意思，asphaltene怎么讀 語音:
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• 基本解釋

n. 瀝青質，瀝青烯

• asphaltene是什么意思？

Asphaltenes是瀝青質的意思。

瀝青質是瀝青中的高分子碳氫化合物，是石油瀝青中的核心成分，也是區分瀝青類型的重要標志。瀝青質在瀝青中的含量、分子量和分布狀態的不同，瀝青的性質也不同。

• 速記技巧

• 中文詞源

• 雙語例句

• 常用短語

Asphaltenes are complex organic substances that are typically found in crude oil and bituminous materials. Commonly used phrases related to asphaltene include:

1. Asphaltene content: This refers to the amount of asphaltenes present in a given sample of crude oil or bituminous material.

2. Asphaltene solubility: This refers to the tendency of asphaltenes to dissolve in various solvents or solvent mixtures.

3. Asphaltene precipitation: This occurs when the solubility of asphaltenes is exceeded, leading to the formation of solid particles that can deposit on surfaces or be removed with water.

4. Asphaltene stability: This refers to the tendency of asphaltenes to remain stable in solution or suspension, preventing aggregation or precipitation.

These phrases are commonly used in the oil and gas industry to describe the properties of crude oil and bituminous materials.

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