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美国密执安州化学与生物医药大学的研究人员发现,用超声波可轻而易举地将活性炭及聚合树脂吸附的难以解吸的酚解吸下来。研究人员还发现,解吸湿度降低,酚的解吸速率增大,使用一种曝气液体介质和增大超声波强度可以提高
Researchers at the University of Michigan’s School of Chemistry and Biomedicine discovered that the unsolvable phenol adsorbed on activated carbon and polymeric resins can be easily desorbed by sonication. The researchers also found that the desorption of moisture decreases, phenol desorption rate increases, the use of an aeration liquid medium and increase the intensity of ultrasound can be increased