【摘 要】
：
Fouling of equipments in biological media is a serious problem in food industry,for example,milk fouling in heat exchangers costs billions of dollars every
【机 构】
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State key laboratory of food science and technology,Nanchang University, Nanchang, 330047, CHINA
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Fouling of equipments in biological media is a serious problem in food industry,for example,milk fouling in heat exchangers costs billions of dollars every year.Nanobubble,the gas bubble of height in several to tens nanometer,had been reported as nonfouling agent.In present work,we proved that nanobubble can also clean the fouling surface.The Bovine Serum Albumin (BSA) labeled by radioactive isotope I-131,was used as contamination.So that the amount of BSA adsorbed on iron surface can be measured accurately.Then electrochemistry generated nanobubble was prepared on the iron surface to clean the biofouling,adsorbed BSA.After BSA adsorbed for 60min,BSA solution on iron surface was washed away.Then the amount of BSA on the surface was measured by gamma counter.
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郝岩,1963年毕业于北京工业学院(现北京理工大学)自动控制系,怀着献身国防科研事业的夙愿,来到我国导弹试验基地。1987年任西安卫星测控中心主任。
Hao Yan graduated from