公开(公告)号：EP0116094B1

公开(公告)日：1987-09-30

申请号：EP83902450.2

申请日：1983-08-02

申请人： MITSUI TOATSU CHEMICALS, Inc.

发明人： KOSHIBE, Minoru ,  HAMAMOTO, Toshiharu ,  YAMANO, Nobuyuki

IPC分类号： G01N27/06

CPC分类号： G01N27/048 ,  G01N27/06

摘要： A method for measuring acid or alkali concentration by measuring the moisture content and electric conductivity of a sample and deriving the acid or alkali concentration of the sample from a predetermined relationship between electric conductivity corresponding to the moisture content and acid or alkali concentration.

公开(公告)号：EP0116094A1

公开(公告)日：1984-08-22

申请号：EP83902450.2

申请日：1983-08-02

申请人： MITSUI TOATSU CHEMICALS, Inc.

发明人： KOSHIBE, Minoru ,  HAMAMOTO, Toshiharu ,  YAMANO, Nobuyuki

IPC分类号： G01N27/06

CPC分类号： G01N27/048 ,  G01N27/06

摘要： A method for measuring acid or alkali concentration by measuring the moisture content and electric conductivity of a sample and deriving the acid or alkali concentration of the sample from a predetermined relationship between electric conductivity corresponding to the moisture content and acid or alkali concentration.

摘要翻译： 通过测量样品的水分含量和电导率并从对应于水分含量的电导率与酸或碱浓度之间的预定关系导出样品的酸或碱浓度来测量酸或碱浓度的方法。