TY - JOUR ID - TI - تحسين تصحيح لحساب معامل انتقال المادة في الأعمدة الفقاعية A MODIFIED CORRELATION TO EVALUATE LIQUID MASS TRANSFER COEFFICIENTIN AN IMPINGING-JET TALL BUBBLE COLUMN AU - Dr. Mohammad F. Abid PY - 2006 VL - 13 IS - 3 SP - 54 EP - 77 JO - Tikrit Journal of Engineering Sciences مجلة تكريت للعلوم الهندسية SN - 1813162X 23127589 AB - An impinging-jet bubble column has been installed in Al-Mansoor Co.-Baghdad for measurements of the ozone mass transfer applications in water treatment Two injectors were used to produce turbulent gas-liquid jets in the working fluid by placing them at an intersecting angle of 1200 . The impact of the two jets increased the gas-liquid mass transfer rates. Experiments are conducted at different ranges of Reynolds number for gas and liquid such that 12.8
KEY WORDS
Mass transfer, impinging-jet bubble column, water treatment

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