Engineer Air Pollution Environmental

Engineer Air Pollution Environmental (대기환경기사, South Korea)

Prevention TechnologyEnglish
Exam overview

Practice session

In a horizontal gravity settling chamber (중력집진장치), particle settling is assumed to follow Stokes' law (스토크스 침강속도). For a chamber of length L, height H, and horizontal gas velocity vo, what is the theoretical cut diameter (최소 100% 포집 입경, dp) of particles that settle completely to the floor?

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