NaOH溶液浓度与电导率的关系
Fig 1 25℃下NaOH溶液浓度与电导率的关系
200
180
160Conductivity mS/cm[1**********]60
40
20
Concentration %
Linear Regression for Data_Concentration VS. Conductivity: Y=A+B*X
Parameter Value Error
------------------------------------------------------------
A 8.38219 1.94106
B 43.68767 0.89534
------------------------------------------------------------
R=0.99937
Fig 2 40℃下NaOH溶液浓度与电导率的关系
180
160
140
120
100
80
60
40
20
Conductivity mS/cmConcentration %
Linear Regression for Data_Concentration VS. Conductivity: Y=A+B*X
Parameter Value Error
------------------------------------------------------------
A 7.16575 1.5183
B 42.43014 0.70034
------------------------------------------------------------
R=0.99959
Fig 3 50℃下NaOH溶液浓度与电导率的关系
180
160
140
120
100
80
60
40
20
Conductivity mS/cmConcentration %
Linear Regression for Data_Concentration VS. Conductivity: Y=A+B*X
Parameter Value Error
------------------------------------------------------------
A 7.01096 1.49234
B 41.03836 0.68837
------------------------------------------------------------
R=0.99958
Fig 4 60℃下NaOH溶液浓度与电导率的关系
180
160
140
Conductivity mS/cm12010080
60
40
20
Concentration %
Linear Regression for Data_Concentration VS. Conductivity: Y=A+B*X
Parameter Value Error
------------------------------------------------------------
A 6.4 1.39287
B 39.8 0.64248
------------------------------------------------------------
R=0.99961