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单词 boehmite
释义

Definition of boehmite in US English:

boehmite

nounˈbāmītˈbāmīt
  • A crystalline mineral compound composed of aluminum oxide and hydroxide and found in bauxite.

    Chemical formula: AlO(OH)

    Example sentencesExamples
    • If fine particle-size gibbsite was used, the yield of boehmite decreased and the yield of the poorly crystallized phase increased in all the media.
    • The structure of boehmite consists of double layers of oxygen octahedra partially filled with Aluminium cations.
    • The remaining clay component from the limestone can be further altered by these acids and, over time, it is converted to aluminium oxyhydroxide minerals such as gibbsite, diaspore, and boehmite.
    • In general, a quasi-crystalline boehmite precursor and an additive are converted to a quasi-crystalline boehmite containing the additive in a homogeneously dispersed state.
    • Nonpeptizable boehmites were obtained at hydrolysis ratios at high temperature, leading to boehmite crystallites which condensed to large strongly interconnected polycrystalline fibrils.
 
 

Definition of boehmite in US English:

boehmite

nounˈbāmīt
  • A crystalline mineral compound composed of aluminum oxide and hydroxide and found in bauxite.

    Chemical formula: AlO(OH)

    Example sentencesExamples
    • Nonpeptizable boehmites were obtained at hydrolysis ratios at high temperature, leading to boehmite crystallites which condensed to large strongly interconnected polycrystalline fibrils.
    • If fine particle-size gibbsite was used, the yield of boehmite decreased and the yield of the poorly crystallized phase increased in all the media.
    • The remaining clay component from the limestone can be further altered by these acids and, over time, it is converted to aluminium oxyhydroxide minerals such as gibbsite, diaspore, and boehmite.
    • In general, a quasi-crystalline boehmite precursor and an additive are converted to a quasi-crystalline boehmite containing the additive in a homogeneously dispersed state.
    • The structure of boehmite consists of double layers of oxygen octahedra partially filled with Aluminium cations.
 
 
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更新时间:2024/9/20 11:53:27