ENHANCEMENT FOR THE NUCLEATE POOL BOILING OF ACETONE FREONS WITH ADDITIVES

摘要

Additives which can significantly enhance the nucleate pool boiling of acetone and Freons have beenfound in experiments.The boiling heat transfer coefficients of the working fluids can increase by 3 to 5 timeswith trace amount additives.The mechanism of enhancing the boiling of the organic fluids with additives hasbeen investigated.