The four-chamber membrane electrolytic reactor has been used for treating simulated saline organic wastewater containing BSA,Na2SO4 and NaCl. It is found through experiments that the desalting rate of the mem-brane electrolytic reactor can reach about 90%and has concentrating effect on acid,but macromolecular organics may have negative electricity under electric field effect ,and the occurrence of organics directional movement re-sults in the pollution of negative ion exchange membrane ,affecting the removal and concentration efficiencies of ions. At the same time,it is found that compared with SO42-,Cl-is easier to be separated.%利用四室膜电解反应器处理含有BSA、Na2SO4和NaCl的模拟含盐有机废水.通过实验发现膜电解反应器的脱盐率可达到90%左右,同时具有对酸的浓缩效果,但大分子有机物在电场的作用下会带有负电,发生有机物的定向移动造成阴离子交换膜的污染,影响离子的脱除和浓缩效率,同时发现Cl-比SO42-更容易被分离.
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