The chain link is suitable for conveying dry powder and fine ash shape materials.

使用此种链节适于输送干粉、细灰状物质。

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A small scale experimental study about sorting property of fine ash in a ash cool and sort combined facility, which is a auxiliary equipment of CFB MSW incinerator, is introduced in this paper.

介绍了与流化床垃圾焚烧锅炉配套的灰渣冷却分选装置细灰分选特性的试验室试验研究结果，为该装置的合理设计提供了参考依据。

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Fine ash can travel farther than the heavier stuff, but still does a lot of harm to engines if encountered in significant quantities.

ECONOMIST: Volcanoes and air travel: Small eruption in Iceland | The

Two factors have contributed to the high volume of fine ash.

ECONOMIST: Volcanoes and air travel: Small eruption in Iceland | The

But that does not mean the volcano produced fine ash continuously.

ECONOMIST: Volcanoes and air travel: Small eruption in Iceland | The