TRANSFER OF CHEMICAL-ELEMENTS FROM SEAWATER TO ATMOSPHERE BY VAPORIZATION

被引:0
|
作者
ANIKIEV, VV
ANTONOV, PP
VLASOV, YG
SAVENKO, VS
机构
[1] ST PETERSBURG STATE UNIV,ST PETERSBURG 199034,RUSSIA
[2] MOSCOW MV LOMONOSOV STATE UNIV,MOSCOW,RUSSIA
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D O I
暂无
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Transfer coefficients of Na-22, Mn-54, and Zn-65 from seawater and 0.5 M sodium chloride solutions into gas phase by vaporization have been experimentally determined and range from 10(-8) to 10(-7). This corresponds to a vapor pressure of about 10(-11) atm, which is substantially higher than thermodynamically calculated vapor pressures of corresponding anhydrous chlorides.
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页码:83 / 84
页数:2
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