ARTICLE [17]

EVOLUTION OF MICRO/NANO BUBBLES DISTRIBUTIONS

EVOLUTION OF MICRO/NANO BUBBLES DISTRIBUTIONS


บทคัดย่อ / Abstract :

In this study, a laser light scattering method was used to measure size distribution of a desk-top RMUTL MNB generator (KVM-10; 1 l/min at 200-270 kPa). For evolution of MNB size distribution, size distribution of consecutively generated MNB water was evaluated when the MNB generator switch on and switch off. The size distributions are measured from the initial micro bubble rich distributions into nano bubble distributions by MNB analyzer Horiba LA-960A. The results show relatively short time (about 20 minutes) to reach stable nano bubble distributions from the initial microbubble distributions. The oxygen is studied.


คำสำคัญ / Keywords:       micro/nano bubble size distribution, laser light scattering method

เจ้าของบทความ / Author :       Vishnu Thonglek

ปรากฏอยู่ในเล่มวารสาร JITR ปี 2561 ฉบับที่ 2 กรกฎาคม - ธันวาคม หน้าที่ 1-6


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